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USA Compression Partners

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Employees 201-500
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FY2020 Annual Report · USA Compression Partners
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Table of Contents

(Mark One)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 10-K

☒

☐

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2020
or

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from              to
Commission file number: 001-35779

USA Compression Partners, LP

(Exact Name of Registrant as Specified in its Charter)

(State or Other Jurisdiction of Incorporation or Organization)

Delaware

75-2771546

(I.R.S. Employer Identification No.)

111 Congress Avenue, Suite 2400
Austin, Texas 78701
(Address of principal executive offices) (zip code)
(512) 473-2662
(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Common Units Representing Limited Partner Interests

Trading symbol(s)

USAC

Name of each exchange on which registered

New York Stock Exchange

Securities registered pursuant to Section 12(g) of the Act: None

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.  Yes ☒    No ☐

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.  Yes ☐    No ☒
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or

for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.  Yes ☒    No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding

12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒    No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the

definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” or an “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer ☐
Non-accelerated filer ☐

Accelerated filer ☒
Smaller reporting company ☐
Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting

standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under

Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C.7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☒ 

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐  No ☒
The aggregate market value of common units held by non-affiliates of the registrant as of June 30, 2020, the last business day of the registrant’s most recently completed second fiscal

quarter was $542.2 million. This calculation does not reflect a determination that such persons are affiliates for any other purpose.

As of February 11, 2021, there were 96,996,304 common units outstanding.

DOCUMENTS INCORPORATED BY REFERENCE: NONE

Table of Contents

PART I 

Item 1.

Item 1A.

Item 1B.

Item 2.

Item 3.

Item 4.

Business

Risk Factors

Unresolved Staff Comments

Properties

Legal Proceedings

Mine Safety Disclosures

Table of Contents

PART II 

Item 5.

Item 6.

Item 7.

Item 7A.

Item 8.

Item 9.

Item 9A.

Item 9B.

PART III 

Item 10.

Item 11.

Item 12.

Item 13.

Item 14.

PART IV 

Market For Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

Selected Financial Data

Management’s Discussion and Analysis of Financial Condition and Results of Operations

Quantitative and Qualitative Disclosures About Market Risk

Financial Statements and Supplementary Data

Changes in and Disagreements With Accountants on Accounting and Financial Disclosure

Controls and Procedures

Other Information

Directors, Executive Officers and Corporate Governance

Executive Compensation

Security Ownership of Certain Beneficial Owners and Management and Related Unitholder Matters

Certain Relationships and Related Transactions, and Director Independence

Principal Accountant Fees and Services

Item 15.

Exhibits and Financial Statement Schedules

i

1

2

11

33

34

34

34

35

35

36

42

55

55

56

56

58

59

59

64

85

87

89

90

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The abbreviations, acronyms and industry terminology used in this Annual Report are defined as follows:

Glossary

COVID-19

Credit Agreement

DERs

DRIP

EBITDA

EIA

novel coronavirus 2019

Sixth Amended and Restated Credit Agreement by and among USA Compression Partners, LP, as borrower, USAC OpCo 2,
LLC, USAC Leasing 2, LLC, USA Compression Partners, LLC, USAC Leasing, LLC, CDM Resource Management LLC,
CDM Environmental & Technical Services LLC and USA Compression Finance Corp., the lenders party thereto from time to
time, JPMorgan Chase Bank, N.A., as agent and a letter of credit issuer, JPMorgan Chase Bank, N.A., Barclays Bank PLC,
Regions  Capital  Markets,  a  division  of  Regions  Bank,  RBC  Capital  Markets  and  Wells  Fargo  Bank,  N.A.,  as  joint  lead
arrangers and joint book runners, Barclays Bank PLC, Regions Bank, RBC Capital Markets and Wells Fargo Bank, N.A., as
syndication agents, and MUFG Union Bank, N.A., SunTrust Bank and The Bank of Nova Scotia, as senior managing agents,
as amended, and may be further amended from time to time.
distribution equivalent rights

distribution reinvestment plan

earnings before interest, taxes, depreciation and amortization

United States Energy Information Agency

Exchange Act

Securities Exchange Act of 1934, as amended

GAAP

LIBOR

generally accepted accounting principles of the United States of America

London Interbank Offered Rate

Preferred Units

Series A Preferred Units representing limited partner interests in USA Compression Partners, LP

SEC

Senior Notes 2026

Senior Notes 2027

U.S.

United States Securities and Exchange Commission

$725.0 million aggregate principal amount of senior notes due on April 1, 2026

$750.0 million aggregate principal amount of senior notes due on September 1, 2027

United States of America

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DISCLOSURE REGARDING FORWARD-LOOKING STATEMENTS

PART I

This report contains “forward-looking statements.” All statements other than statements of historical fact contained in this report are forward-looking
statements,  including,  without  limitation,  statements  regarding  our  plans,  strategies,  prospects  and  expectations  concerning  our  business,  results  of
operations  and  financial  condition.  You  can  identify  many  of  these  statements  by  looking  for  words  such  as  “believe,”  “expect,”  “intend,”  “project,”
“anticipate,” “estimate,” “continue,” “if,” “outlook,” “will,” “could,” “should,” or similar words or the negatives thereof.

Known material factors that could cause our actual results to differ from those in these forward-looking statements are described below, in Part I, Item
1A “Risk Factors” and in Part II, Item 7 “Management’s Discussion and Analysis of Financial Condition and Results of Operations”. Important factors that
could cause our actual results to differ materially from the expectations reflected in these forward-looking statements include, among other things:

•

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•

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changes in the long-term supply of and demand for crude oil and natural gas, including as a result of uncertainty regarding the length of time it
will  take  for  the  U.S.  and  the  rest  of  the  world  to  slow  the  spread  of  COVID-19  to  the  point  where  applicable  authorities  are  comfortable
continuing to ease, or declining to reinstate certain restrictions on various commercial and economic activities; such restrictions are designed to
protect public health but also have the effect of reducing demand for crude oil and natural gas;

the  severity  and  duration  of  world  health  events,  including  the  recent  COVID-19  outbreak,  related  economic  repercussions,  actions  taken  by
governmental authorities and other third parties in response to the pandemic and the resulting disruption in the oil and gas industry and negative
impact on demand for oil and gas, which continues to negatively impact our business;

changes in general economic conditions and changes in economic conditions of the crude oil and natural gas industries specifically, including the
ability  of  members  of  the  Organization  of  the  Petroleum  Exporting  Countries  (“OPEC”)  and  Russia  (together  with  OPEC  and  other  allied
producing countries, “OPEC+”) to agree on and comply with supply limitations;

uncertainty regarding the timing, pace and extent of an economic recovery in the U.S. and elsewhere, which in turn will likely affect demand for
crude  oil  and  natural  gas  and  therefore  the  demand  for  the  compression  and  treating  services  we  provide  and  the  commercial  opportunities
available to us;

the  deterioration  of  the  financial  condition  of  our  customers,  which  may  result  in  the  initiation  of  bankruptcy  proceedings  with  respect  to
customers;

renegotiation of material terms of customer contracts;

competitive conditions in our industry;

our ability to realize the anticipated benefits of acquisitions;

actions taken by our customers, competitors and third-party operators;

changes in the availability and cost of capital;

operating hazards, natural disasters, epidemics, pandemics (such as COVID-19), weather-related delays, casualty losses and other matters beyond
our control;

operational  challenges  relating  to  the  COVID-19  pandemic  and  efforts  to  mitigate  the  spread  of  the  virus,  including  logistical  challenges,
protecting the health and well-being of our employees, remote work arrangements, performance of contracts and supply chain disruptions;

the restrictions on our business that are imposed under our long-term debt agreements;

information technology risks including the risk from cyberattack;

the effects of existing and future laws and governmental regulations; and

the effects of future litigation.

Many of the foregoing risks and uncertainties are, and will be, exacerbated by the COVID-19 pandemic and any consequent worsening of the global
business and economic environment. New factors emerge from time to time, and it is not possible for us to predict all such factors. Should one or more of
the risks or uncertainties described in this Annual Report

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occur,  or  should  underlying  assumptions  prove  incorrect,  actual  results  and  plans  could  differ  materially  from  those  expressed  in  any  forward-looking
statements.

All forward-looking statements included in this report are based on information available to us on the date of this report and speak only as of the date
of this report. Except as required by law, we undertake no obligation to publicly update or revise any forward-looking statement, whether as a result of new
information, future events or otherwise. All subsequent written and oral forward-looking statements attributable to us or persons acting on our behalf are
expressly qualified in their entirety by the foregoing cautionary statements.

ITEM 1.    Business

USA Compression Partners, LP (the “Partnership”) is a growth-oriented Delaware limited partnership. We are managed by our general partner, USA
Compression GP, LLC (the “General Partner”), which is a wholly owned subsidiary of Energy Transfer Operating, L.P. (“ETO”), a consolidated subsidiary
of Energy Transfer LP (“ET LP”).

On April 2, 2018 (the “Transactions Date”), we acquired (the “CDM Acquisition”) all of the equity interests in CDM Resource Management LLC and
CDM Environmental & Technical Services LLC, which together represent the CDM Compression Business (the “USA Compression Predecessor”), and ET
LP  acquired  all  of  the  equity  interests  in  the  General  Partner,  which  it  subsequently  contributed  to  ETO.  USA  Compression  Predecessor  has  been
determined to be the historical predecessor of the Partnership for financial reporting purposes because ET LP controlled the USA Compression Predecessor
prior to the CDM Acquisition and obtained control of the Partnership through its acquisition of the General Partner.

All  references  in  this  report  to  the  USA  Compression  Predecessor,  as  well  as  the  terms  “our,”  “we,”  “us”  and  “its”  refer  to  the  USA  Compression
Predecessor when used in periods prior to the Transactions Date, unless the context otherwise requires or where otherwise indicated. All references in this
section  to  the  Partnership,  as  well  as  the  terms  “our,”  “we,”  “us”  and  “its”  refer  to  USA  Compression  Partners,  LP,  together  with  its  consolidated
subsidiaries, including the USA Compression Predecessor, when used in periods subsequent to the Transactions Date, unless the context otherwise requires
or where otherwise indicated.

Overview

We believe that we are one of the largest independent providers of natural gas compression services in the U.S. in terms of total compression fleet
horsepower. We have been providing compression services since 1998 and completed our initial public offering in January 2013. As of December 31, 2020,
we  had  3,726,181  horsepower  in  our  fleet.  We  provide  compression  services  to  our  customers  primarily  in  connection  with  infrastructure  applications,
including  both  allowing  for  the  processing  and  transportation  of  natural  gas  through  the  domestic  pipeline  system  and  enhancing  crude  oil  production
through artificial lift processes. As such, our compression services play a critical role in the production, processing and transportation of both natural gas
and crude oil.

We  provide  compression  services  in  a  number  of  shale  plays  throughout  the  U.S.,  including  the  Utica,  Marcellus,  Permian  Basin,  Delaware  Basin,
Eagle Ford, Mississippi Lime, Granite Wash, Woodford, Barnett, Haynesville, Niobrara and Fayetteville shales. Demand for our services is driven by the
domestic production of natural gas and crude oil. As such, we have focused our activities in areas of attractive natural gas and crude oil production growth,
which  are  generally  found  in  these  shale  and  unconventional  resource  plays.  According  to  studies  promulgated  by  the  EIA,  the  production  and
transportation volumes in these shale plays are expected to increase over the long term. Furthermore, the changes in production volumes and pressures of
shale plays over time require a wider range of compression services than in conventional basins. We believe we are well-positioned to meet these changing
operating conditions due to the operational design flexibility inherit in our compression units.

While our business focuses largely on compression services serving infrastructure applications, including centralized natural gas gathering systems and
processing  facilities,  which  utilize  large  horsepower  compression  units,  typically  in  shale  plays,  we  also  provide  compression  services  in  more
mature conventional basins, including gas lift applications on crude oil wells targeted by horizontal drilling techniques. Gas lift, a process by which natural
gas is injected into the production tubing of an existing producing well, in order to reduce the hydrostatic pressure and allow the oil to flow at a higher rate,
and other artificial lift technologies are critical to the enhancement of oil production from horizontal wells operating in tight shale plays.

We operate a modern fleet of compression units, with an average age of approximately seven years. We acquire our compression units from third-party
fabricators who build the units to our specifications, utilizing specific components from original equipment manufacturers and assembling the units in a
manner that provides us the ability to meet certain operating condition thresholds. Our standard new-build compression units are generally configured for
multiple compression stages allowing us to operate our units across a broad range of operating conditions. The design flexibility of our units, particularly in
midstream applications, allows us to enter into longer-term contracts and reduces the redeployment risk of our horsepower in the field. Our modern and
standardized fleet, decentralized field level operating structure and technical proficiency in predictive

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and preventive maintenance and overhaul operations have enabled us to achieve average service run times consistently at or above the levels required by
our customers and maintain high overall utilization rates for our fleet.

As part of our services, we engineer, design, operate, service and repair our compression units and maintain related support inventory and equipment.
The compression units in our modern fleet are designed to be easily adaptable to fit our customers’ changing compression requirements. Focusing on the
needs of our customers and providing them with reliable and flexible compression services in geographic areas of attractive growth helps us to generate
stable cash flows for our unitholders.

We provide compression services to our customers under fixed-fee contracts with initial contract terms typically between six months and five years,
depending on the application and location of the compression unit. We typically continue to provide compression services at a specific location beyond the
initial  contract  term,  either  through  contract  renewal  or  on  a  month-to-month  or  longer  basis.  We  primarily  enter  into  fixed-fee  contracts  whereby  our
customers are required to pay our monthly fee even during periods of limited or disrupted throughput, which enhances the stability and predictability of our
cash flows. We are not directly exposed to commodity price risk because we do not take title to the natural gas or crude oil involved in our services and
because the natural gas used as fuel by our compression units is supplied by our customers without cost to us.

We provide compression services to major oil companies and independent producers, processors, gatherers and transporters of natural gas and crude
oil.    Regardless  of  the  application  for  which  our  services  are  provided,  our  customers  rely  upon  the  availability  of  the  equipment  used  to  provide
compression services and our expertise to maximize the throughput of product, reduce fuel costs and minimize emissions. While we significantly expanded
our geographic footprint with the CDM Acquisition, our customers may have compression demands in areas of the U.S. in conjunction with their field
development projects where we are not currently operating. We continually consider further expansion of our geographic areas of operation in the U.S.
based  upon  the  level  of  customer  demand.  Our  modern,  flexible  fleet  of  compression  units,  which  have  been  designed  to  be  rapidly  deployed  and
redeployed throughout the country, provides us with opportunities to expand into other areas with both new and existing customers. 

We  also  own  and  operate  a  fleet  of  equipment  used  to  provide  natural  gas  treating  services,  such  as  carbon  dioxide  and  hydrogen  sulfide  removal,

natural gas cooling and dehydration, to natural gas producers and midstream companies.

Our assets and operations are organized into a single reportable segment and are all located and conducted in the U.S. See our consolidated financial
statements, and the notes thereto, in Part II, Item 8 “Financial Statements and Supplementary Data” for financial information on our operations and assets;
such information is incorporated herein by reference.

Recent Developments

Credit Agreement Amendment

The Credit Agreement was amended on August 3, 2020 (the “Amendment Effective Date”) to amend, among other things, the requirements of certain
covenants and the date on which certain covenants in the Credit Agreement must be met beginning on the Amendment Effective Date until the last day of
the fiscal quarter ending December 31, 2021 (the “Covenant Relief Period”).

The amendment, among other items, increases the maximum funded debt to EBITDA ratio to (i) 5.75 to 1.00 for the fiscal quarters ending September
30, 2020 and December 31, 2020, (ii) 5.50 to 1.00 for the fiscal quarters ending March 31, 2021 and June 30, 2021 and (iii) 5.25 to 1.00 for the fiscal
quarters ending September 30, 2021 and December 31, 2021 (reverting back to 5.00 to 1.00 after the Covenant Relief Period).

In addition, during the Covenant Relief Period, the applicable margin for Eurodollar borrowings is increased from a range of 2.00% – 2.75% to a range

of 2.25% – 3.00%.

COVID-19

Beginning in the first quarter of 2020, the COVID-19 pandemic prompted several states and municipalities in which we operate to take extraordinary
and wide-ranging actions to contain and combat the outbreak and spread of the virus, including mandates for many individuals to substantially restrict daily
activities and for many businesses to curtail or cease normal operations. These mandates and restrictions have varied across jurisdictions and, over time,
have been rescinded and reinstated as the severity of the pandemic fluctuated. For as long as COVID-19 continues or worsens, governments may impose
additional similar restrictions or reinstate previously lifted ones. To date, our field operations have continued largely uninterrupted as the U.S. Department
of Homeland Security designated our industry part of our country’s critical infrastructure. Thus far, remote work and other COVID-19 related conditions
have not significantly impacted our ability to maintain operations or caused us to incur significant additional expenses; however, we are unable to predict
the duration or ultimate impact of current and potential future COVID-19 mitigation measures.

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Our Operations

Compression Services

We provide compression services for a fixed monthly service fee. As part of our services, we engineer, design, operate, service and repair our fleet of
compression units and maintain related support inventory and equipment. In certain instances, we also engineer, design, install, operate, service and repair
certain ancillary equipment used in conjunction with our compression services. We have consistently provided average service run times at or above the
levels required by our customers. In general, our team of field service technicians services only our compression fleet and ancillary equipment. In limited
circumstances and for established customers, we will agree to service third-party owned equipment. We do not own any compression fabrication facilities.

Our Compression Fleet

The fleet of compression units that we own and use to provide compression services consists of specially engineered compression units that utilize
standardized components, principally engines manufactured by Caterpillar, Inc. and compressor frames and cylinders manufactured by Ariel Corporation.
Our units can be rapidly and cost effectively modified for specific customer applications. As of December 31, 2020, the average age of our compression
units was approximately seven years. Our modern, standardized compression unit fleet is powered primarily by the Caterpillar 3400, 3500 and 3600 engine
classes,  which  range  from  401  to  5,000  horsepower  per  unit.  These  larger  horsepower  units,  which  we  define  as  400  horsepower  per  unit  or  greater,
represented 86.3% of our total fleet horsepower as of December 31, 2020. The remainder of our fleet consists of smaller horsepower units ranging from 40
horsepower to 399 horsepower that are primarily used in gas lift applications. We believe the average age and overall composition of our compressor fleet
result in fewer mechanical failures, lower fuel usage, and reduced environmental emissions.

The following table provides a summary of our compression units by horsepower as of December 31, 2020:

Unit Horsepower

Small horsepower
<400
Large horsepower
>400 and <1,000

>1,000

Total large horsepower

Total horsepower

Fleet
Horsepower

Number of
Units

Percent of
Fleet
Horsepower

Percent of
Units

3,001 

751 

1,702 

2,453 

5,454 

13.7 %

55.0 %

11.7 %

74.6 %

86.3 %

100.0 %

13.8 %

31.2 %

45.0 %

100.0 %

510,123 

437,543 

2,778,515 

3,216,058 

3,726,181 

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The following table sets forth certain information regarding our compression fleet as of the dates and for the periods indicated and excludes certain

natural gas treating assets for which horsepower is not a relevant metric:

Operating Data:

Fleet horsepower (at period end) (1)

Total available horsepower (at period end) (2) 

Revenue generating horsepower (at period end) (3)

Average revenue generating horsepower (4)

Revenue generating compression units (at period end)

Average horsepower per revenue generating compression unit (5)

Horsepower utilization (6):

At period end 

Average for the period (7)

________________________

Year Ended December 31,

2020

3,726,181 

3,726,181 

2,997,262 

3,139,732 

3,968 

746 

2019

3,682,968 

3,709,468 

3,310,024 

3,279,374 

4,559 

720 

82.8 %

86.8 %

93.7 %

94.1 %

Percent

Change

1.2 %

0.5 %

(9.4)%

(4.3)%

(13.0)%

3.6 %

(11.6)%

(7.8)%

(1) Fleet horsepower is horsepower for compression units that have been delivered to us (and excludes units on order).

(2) Total available horsepower is revenue generating horsepower under contract for which we are billing a customer, horsepower in our fleet that is under contract but is
not  yet  generating  revenue,  horsepower  not  yet  in  our  fleet  that  is  under  contract  but  not  yet  generating  revenue  and  that  is  subject  to  a  purchase  order,  and  idle
horsepower. Total available horsepower excludes new horsepower on order for which we do not have an executed compression services contract.

(3) Revenue generating horsepower is horsepower under contract for which we are billing a customer.

(4) Calculated as the average of the month-end revenue generating horsepower for each of the months in the period.

(5) Calculated as the average of the month-end revenue generating horsepower per revenue generating compression unit for each of the months in the period.

(6) Horsepower utilization is calculated as (i) the sum of (a) revenue generating horsepower, (b) horsepower in our fleet that is under contract, but is not yet generating
revenue and (c) horsepower not yet in our fleet that is under contract, not yet generating revenue and that is subject to a purchase order, divided by (ii) total available
horsepower less idle horsepower that is under repair. Horsepower utilization based on revenue generating horsepower and fleet horsepower was 80.4% and 89.9% at
December 31, 2020 and 2019, respectively.

(7) Calculated as the average utilization for the months in the period based on utilization at the end of each month in the period. Average horsepower utilization based on

revenue generating horsepower and fleet horsepower was 84.5% and 89.8% for the years ended December 31, 2020 and 2019, respectively.

Many of our compression units contain devices that enable us to monitor the units remotely through cellular and satellite networks to supplement our
technicians’ on-site monitoring visits. We intend to continue to selectively add remote monitoring systems to our new and existing fleet during 2021 where
beneficial  from  an  operational  and  financial  standpoint.  All  of  our  compression  units  are  designed  to  automatically  shut  down  if  operating  conditions
deviate  from  a  pre-determined  range.  While  we  retain  the  care,  custody,  ongoing  maintenance  and  control  of  our  compression  units,  we  allow  our
customers, subject to a defined protocol, to start, stop, accelerate and slow down compression units in response to field conditions.

We  adhere  to  routine,  preventive  and  scheduled  maintenance  cycles.  Each  of  our  compression  units  is  subjected  to  rigorous  sizing  and  diagnostic
analyses, including lubricating oil analysis and engine exhaust emission analysis. We have proprietary field service automation capabilities that allow our
service  technicians  to  electronically  record  and  track  operating,  technical,  environmental  and  commercial  information  at  the  discrete  unit  level.  These
capabilities allow our field technicians to identify potential problems and often act on them before such problems result in down-time.

Generally,  we  expect  each  of  our  compression  units  to  undergo  a  major  overhaul  between  service  deployment  cycles.  The  timing  of  these  major
overhauls  depends  on  multiple  factors,  including  run  time  and  operating  conditions.  A  major  overhaul  involves  the  periodic  rebuilding  of  the  unit  to
materially  extend  its  economic  useful  life  or  to  enhance  the  unit’s  ability  to  fulfill  broader  or  more  diversified  compression  applications.  Because  our
compression  fleet  is  comprised  of  units  of  varying  horsepower  that  have  been  placed  into  service  with  staggered  initial  on-line  dates,  we  are  able  to
schedule overhauls in a way that avoids excessive annual maintenance capital expenditures and minimizes the revenue impact of down-time.

We  believe  that  our  customers,  by  outsourcing  their  compression  requirements,  can  achieve  higher  compression  run-times,  which  translates  into

increased volumes of either natural gas or crude oil production and, therefore, increased revenues.

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Utilizing  our  compression  services  also  allows  our  customers  to  reduce  their  operating,  maintenance  and  equipment  costs  by  allowing  us  to  efficiently
manage their changing compression needs. In many of our service contracts, we guarantee our customers availability (as described below) ranging from
95% to 98%, depending on field-level requirements.

Marketing and Sales

Our  marketing  and  client  service  functions  are  performed  on  a  coordinated  basis  by  our  sales  team  and  field  technicians.  Salespeople,  applications
engineers  and  field  technicians  qualify,  analyze  and  scope  new  compression  applications  as  well  as  regularly  visit  our  customers  to  ensure  customer
satisfaction,  determine  a  customer’s  needs  related  to  existing  services  being  provided  and  determine  the  customer’s  future  compression  service
requirements. This ongoing communication allows us to quickly identify and respond to our customers’ compression requirements.

Customers

Our customers consist of more than 275 companies in the energy industry, including major integrated oil companies, public and private independent
exploration  and  production  companies,  and  midstream  companies.  Our  ten  largest  customers  accounted  for  approximately  35%,  33%  and  33%  of  our
revenue for the years ended December 31, 2020, 2019 and 2018, respectively.

Suppliers and Service Providers

The  principal  manufacturers  of  components  for  our  natural  gas  compression  equipment  include  Caterpillar,  Inc.,  Cummins  Inc.,  and  Arrow  Engine
Company  for  engines,  Air-X-Changers  and  Alfa  Laval  (US)  for  coolers,  and  Ariel  Corporation,  GE  Oil  &  Gas  Gemini  products  and  Arrow  Engine
Company for compressor frames and cylinders. We also rely primarily on four vendors, A G Equipment Company, Alegacy Equipment, LLC, Standard
Equipment Corp. and Genis Holdings LLC, to package and assemble our compression units. Although we rely primarily on these suppliers, we believe
alternative sources for natural gas compression equipment are generally available if needed. However, relying on alternative sources may increase our costs
and change the standardized nature of our fleet. We have not experienced any material supply problems to date. Although lead-times for new Caterpillar
engines  and  new  Ariel  compressor  frames  have  in  the  past  been  in  excess  of  one  year  due  to  increased  demand  and  supply  allocations  imposed  on
equipment packagers and end-users, as of December 31, 2020, lead-times for such engines and frames are approximately six months. Please read Part I,
Item 1A “Risk Factors – Risks Related to Our Business – We depend on a limited number of suppliers and are vulnerable to product shortages and price
increases, which could have a negative impact on our results of operations”.

Competition

The compression services business is highly competitive. Some of our competitors have a broader geographic scope and greater financial and other
resources than we do. On a regional basis, we experience competition from numerous smaller companies that may be able to more quickly adapt to changes
within  our  industry  and  changes  in  economic  conditions  as  a  whole,  more  readily  take  advantage  of  available  opportunities  and  adopt  more  aggressive
pricing policies. Additionally, the historical availability of attractive financing terms from financial institutions and equipment manufacturers has made the
purchase of individual compression units affordable to our customers. We believe that we compete effectively on the basis of price, equipment availability,
customer service, flexibility in meeting customer needs, quality and reliability of our compressors and related services. Please read Part I, Item 1A “Risk
Factors  –  Risks  Related  to  Our  Business  –  We  face  significant  competition  that  may  cause  us  to  lose  market  share  and  reduce  our  cash  available  for
distribution”.

Seasonality

Our results of operations have not historically been materially affected by seasonality, and we do not currently have reason to believe that seasonal

fluctuations will have a material impact in the foreseeable future.

Insurance

We believe that our insurance coverage is customary for the industry and adequate for our business. As is customary in the energy services industry, we
review  our  safety  equipment  and  procedures  and  carry  insurance  against  most,  but  not  all,  risks  of  our  business.  Losses  and  liabilities  not  covered  by
insurance would increase our costs. The compression business can be hazardous, involving unforeseen circumstances such as uncontrollable flows of gas or
well fluids, fires and explosions or environmental damage. To address the hazards inherent in our business, we maintain insurance coverage that, subject to
significant deductibles, includes physical damage coverage, third party general liability insurance, employer’s liability, environmental and pollution and
other  coverage,  although  coverage  for  environmental  and  pollution  related  losses  is  subject  to  significant  limitations.  Under  the  terms  of  our  standard
compression services contract, we are responsible for maintaining insurance coverage on our compression equipment. Please read Part I, Item 1A “Risk
Factors – General Risk Factors – We do not insure against all potential losses and could be seriously harmed by unexpected liabilities”.

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Environmental and Safety Regulations

We  are  subject  to  stringent  and  complex  federal,  state  and  local  laws  and  regulations  governing  the  discharge  of  materials  into  the  environment  or
otherwise relating to protection of human health, safety and the environment. These regulations include compliance obligations for air emissions, water
quality, wastewater discharges and solid and hazardous waste disposal, as well as regulations designed for the protection of human health and safety and
threatened or endangered species. Compliance with these environmental laws and regulations may expose us to significant costs and liabilities and cause us
to incur significant capital expenditures in our operations. We are often obligated to assist customers in obtaining permits or approvals in our operations
from  various  federal,  state  and  local  authorities.  Permits  and  approvals  can  be  denied  or  delayed,  which  may  cause  us  to  lose  potential  and  current
customers,  interrupt  our  operations  and  limit  our  growth  and  revenue.  Moreover,  failure  to  comply  with  these  laws  and  regulations  may  result  in  the
assessment  of  administrative,  civil  and  criminal  penalties,  imposition  of  remedial  obligations  and  the  issuance  of  injunctions  delaying  or  prohibiting
operations.  Private  parties  may  also  have  the  right  to  pursue  legal  actions  to  enforce  compliance  as  well  as  to  seek  damages  for  non-compliance  with
environmental laws and regulations or for personal injury or property damage. While we believe that our operations are in substantial compliance with
applicable environmental laws and regulations and that continued compliance with current requirements would not have a material adverse effect on us, we
cannot  predict  whether  our  cost  of  compliance  will  materially  increase  in  the  future.  Any  changes  in,  or  more  stringent  enforcement  of,  existing
environmental laws and regulations, or passage of additional environmental laws and regulations that result in more stringent and costly pollution control
equipment, waste handling, storage, transport, disposal or remediation requirements could have a material adverse effect on our operations and financial
position.

We do not believe that compliance with federal, state or local environmental laws and regulations will have a material adverse effect on our business,
financial position or results of operations or cash flows. We cannot assure you, however, that future events such as changes in existing laws or enforcement
policies, the promulgation of new laws or regulations, or the development or discovery of new facts or conditions or unforeseen incidents will not cause us
to incur significant costs. The following is a discussion of material environmental and safety laws that relate to our operations. We believe that we are in
substantial  compliance  with  all  of  these  environmental  laws  and  regulations.  Please  read  Part  I,  Item  1A  “Risk  Factors  –  Risks  Related  to  Government
Legislation  and  Regulation  –  We  are  subject  to  substantial  environmental  regulation,  and  changes  in  these  regulations  could  increase  our  costs  or
liabilities”.

Air emissions. The Clean Air Act (“CAA”) and comparable state laws regulate emissions of air pollutants from various industrial sources, including
natural  gas  compressors,  and  impose  certain  monitoring  and  reporting  requirements.  Such  emissions  are  regulated  by  air  emissions  permits,  which  are
applied for and obtained through various state or federal regulatory agencies. Our standard natural gas compression contract provides that the customer is
responsible for obtaining air emissions permits and assuming the environmental risks related to site operations. In some instances, our customers may be
required to aggregate emissions from a number of different sources on the theory that the different sources should be considered a single source. Any such
determinations  could  have  the  effect  of  making  projects  more  costly  than  our  customers  expected  and  could  require  the  installation  of  more  costly
emissions controls, which may lead some of our customers not to pursue certain projects.

Increased obligations of operators to reduce air emissions of nitrogen oxides and other pollutants from internal combustion engines in transmission
service  have  been  enacted  by  governmental  authorities.  For  example,  in  2010,  the  U.S.  Environmental  Protection  Agency  (“EPA”)  published  new
regulations under the CAA to control emissions of hazardous air pollutants from existing stationary reciprocal internal combustion engines, also known as
Quad Z regulations. The rule requires us to undertake certain expenditures and activities, including purchasing and installing emissions control equipment
on certain compressor engines and generators.

In recent years, the EPA has lowered the National Ambient Air Quality Standards (“NAAQS”) for several air pollutants. For example, in 2015, the
EPA finalized a rule strengthening the primary and secondary standards for ground level ozone, both of which are 8-hour concentration standards of 70
parts  per  billion.  In  December  2020,  the  EPA  announced  its  decision  to  retain,  without  changes,  the  2015  NAAQS.  After  the  EPA  revises  a  NAAQS
standard, the states are expected to establish revised attainment/non-attainment regions. State implementation of the 2015 NAAQS could result in stricter
permitting  requirements,  delay  or  prohibit  our  customers’  ability  to  obtain  such  permits,  and  result  in  increased  expenditures  for  pollution  control
equipment,  which  could  impact  our  customers’  operations,  increase  the  cost  of  additions  to  property,  plant,  and  equipment,  and  negatively  impact  our
business.

In  2012,  the  EPA  finalized  rules  that  establish  new  air  emissions  controls  for  oil  and  natural  gas  production  and  natural  gas  processing  operations.
Specifically, the EPA’s rule package included New Source Performance Standards to address emissions of sulfur dioxide and volatile organic compounds
(“VOCs”)  and  a  separate  set  of  emissions  standards  to  address  hazardous  air  pollutants  frequently  associated  with  oil  and  natural  gas  production  and
processing  activities.  The  rules  established  specific  new  requirements  regarding  emissions  from  compressors  and  controllers  at  natural  gas  processing
plants, dehydrators, storage tanks

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and other production equipment as well as the first federal air standards for natural gas wells that are hydraulically fractured. In June 2016, the EPA took
steps to expand on these regulations when it published New Source Performance Standards, known as Subpart OOOOa, that required certain new, modified
or  reconstructed  facilities  in  the  oil  and  natural  gas  sector  to  reduce  methane  gas  and  VOC  emissions.  These  Subpart  OOOOa  standards  would  have
expanded the 2012 New Source Performance Standards by using certain equipment-specific emissions control practices, requiring additional controls for
pneumatic  controllers  and  pumps  as  well  as  compressors,  and  imposing  leak  detection  and  repair  requirements  for  natural  gas  compressor  and  booster
stations.  However,  in  September  2020,  the  EPA  issued  a  final  rule  that  removed  the  transmission  and  storage  segment  from  the  2016  New  Source
Performance  Standards,  rescinded  VOCs  and  methane  emissions  standards  for  the  transmission  and  storage  segment,  and  rescinded  methane  emissions
standards for the production and processing segments. Various  states  and  industry  and  environmental  groups  are  separately  challenging  the  EPA’s  2016
standards and its September 2020 final rule. Notwithstanding the current court challenges, on January 20, 2021, President Biden issued an executive order
directing the EPA to consider publishing for notice and comment a proposed rule suspending, revising, or rescinding the September 2020 rule, which could
result in more stringent methane emission rulemaking.

Any additional regulation of air emissions from the oil and gas sector could result in increased expenditures for pollution control equipment, which

could impact our customers’ operations and negatively impact our business.

We are also subject to air regulation at the state level. For example, the Texas Commission on Environmental Quality (“TCEQ”) has finalized revisions
to certain air permit programs that significantly increase the air permitting requirements for new and certain existing oil and gas production and gathering
sites for 15 counties in the Barnett Shale production area. The final rule establishes new emissions standards for engines, which could impact the operation
of  specific  categories  of  engines  by  requiring  the  use  of  alternative  engines,  compressor  packages  or  the  installation  of  aftermarket  emissions  control
equipment. The rule became effective for the Barnett Shale production area in April 2011, with the lower emissions standards becoming applicable between
2015 and 2030 depending on the type of engine and the permitting requirements. The cost to comply with the revised air permit programs is not expected to
be material at this time. However, the TCEQ has stated it will consider expanding application of the new air permit program statewide. At this point, we
cannot predict the cost to comply with such requirements if the geographic scope is expanded.

There can be no assurance that future requirements compelling the installation of more sophisticated emissions control equipment would not have a

material adverse impact on our business, financial condition, results of operations and cash available for distribution.

Climate  change.  Methane,  a  primary  component  of  natural  gas,  and  carbon  dioxide,  a  byproduct  of  the  burning  of  natural  gas,  are  examples  of
greenhouse gases (“GHGs”). In recent years, the U.S. Congress has considered legislation to reduce GHG emissions. At the federal level, President Biden
could seek to pursue legislative, regulatory or executive initiatives that may impose significant restrictions on fossil-fuel exploration, production and use
such as limitations or bans on hydraulic fracturing of oil and gas wells, bans or restrictions on new leases for production of minerals on federal properties,
and  imposing  restrictive  requirements  on  new  pipeline  infrastructure  or  fossil-fuel  export  facilities.  For  example,  on  January  27,  2021,  President  Biden
issued an executive order directing the Secretary of the Interior to pause approval of new oil and natural gas leases on public lands or in offshore waters
pending completion of a comprehensive review and reconsideration of federal oil and gas permitting and leasing practices. Other energy legislation and
initiatives could include a carbon tax or cap and trade program. At the state level, many states, including the states in which we or our customers conduct
operations, have adopted legal requirements that have imposed new or more stringent permitting, disclosure or well construction requirements on oil and
gas activities. Further, although Congress has not passed such legislation, almost half of the states have begun to address GHG emissions, primarily through
the planned development of emissions inventories or regional GHG cap and trade programs. Depending on the particular program, we could be required to
control GHG emissions or to purchase and surrender allowances for GHG emissions resulting from our operations.

Independent of Congress, the EPA undertook to adopt regulations controlling GHG emissions under its existing CAA authority. For example, in 2009,
the EPA officially published its findings that emissions of carbon dioxide, methane and other GHGs endanger human health and the environment, allowing
the agency to proceed with the adoption of regulations that restrict emissions of GHG under existing provisions of the CAA. In 2009 and 2010, the EPA
adopted rules regarding regulation of GHG emissions from motor vehicles and requiring the reporting of GHG emissions in the U.S. from specified large
GHG emissions sources, including petroleum and natural gas facilities such as natural gas transmission compression facilities that emit 25,000 metric tons
or more of carbon dioxide equivalent per year.

In addition, from time to time, there have been various proposals to regulate hydraulic fracturing at the federal level. Hydraulic fracturing involves the
injection of water, sand and chemicals under pressure into the rock formation to stimulate gas production. On January 27, 2021, President Biden issued an
executive order directing the Secretary of the Interior to pause approval of new oil and natural gas leases on public lands or in offshore waters pending
completion of a comprehensive review

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and  reconsideration  of  federal  oil  and  gas  permitting  and  leasing  practices,  effectively  limiting  hydraulic  fracturing  on  federal  lands  and  waters.  Any
limitations or bans on hydraulic fracturing at the federal level could increase the costs of operations for our customers who operate on federal land, and
negatively impact our business.

Some states have also passed legislation or regulations regarding hydraulic fracturing. For example, in 2019, Colorado passed Senate Bill 181, which
delegates authority to local governments to regulate oil and gas activities and requires the Colorado Oil and Gas Conservation Commission to minimize
emissions of methane and other air contaminants. Some local communities have adopted additional restrictions for oil and gas activities, such as requiring
greater setbacks, and some groups are petitioning local governments to ban hydraulic fracturing. If additional regulatory measures are adopted that ban or
restrict production of natural gas through hydraulic fracturing, our customers could experience delays, limitations, or prohibitions on their activities. Such
delays, limitations, or prohibitions could result in decreased demand for our services.

Litigation risks are also increasing, as a number of cities, local governments and other plaintiffs have sued companies engaged in the exploration and
production of fossil fuels in state and federal courts, alleging various legal theories to recover for the impacts of alleged global warming effects, such as
rising sea levels. Many of these suits allege that the companies have been aware of the adverse effects of climate change for some time but defrauded their
investors  by  failing  to  adequately  disclose  those  impacts.  Although  a  number  of  these  lawsuits  have  been  dismissed,  others  remain  pending  and  the
outcome of these cases remains difficult to predict.

At the international level, nearly 200 nations entered into an international climate agreement at the 2015 United Nations Framework Convention on
Climate  Change  in  Paris,  under  which  participating  countries  did  not  assume  any  binding  obligation  to  reduce  future  emissions  of  GHGs  but  instead
pledged to voluntarily limit or reduce future emissions. The Paris Agreement went into effect on November 4, 2016. While the U.S. withdrew from the
Paris  Agreement  on  November  4,  2020,  President  Biden  issued  an  executive  order  on  January  20,  2021  recommitting  the  United  States  to  the  Paris
Agreement. In addition, certain U.S. city and state governments have announced their intention to satisfy their proportionate obligations under the Paris
Agreement.

Although it is not currently possible to predict with specificity how any proposed or future GHG legislation, regulation, agreements or initiatives will
impact  our  business,  any  legislation  or  regulation  of  GHG  emissions  that  may  be  imposed  in  areas  in  which  we  conduct  business  or  on  the  assets  we
operate, including a carbon tax or cap and trade program, could result in increased compliance or operating costs or additional operating restrictions or
reduced demand for our services, and could have a material adverse effect on our business, financial condition and results of operations. Notwithstanding
potential risks related to climate change, the EIA estimates that oil and gas will continue to represent a major share of energy use through 2050.  However,
recent activism directed at shifting funding away from companies with energy-related assets could result in limitations or restrictions on certain sources of
funding for the energy sector.

Finally,  it  should  be  noted  that  some  scientists  have  concluded  that  increasing  concentrations  of  GHG  in  Earth’s  atmosphere  may  produce  climate
changes that have significant weather-related effects, such as increased frequency and severity of storms, droughts, floods and other climatic events. If any
of those effects were to occur, they could have an adverse effect on our assets and operations.

Water discharge.  The  Clean  Water  Act  (“CWA”)  and  analogous  state  laws  impose  restrictions  and  strict  controls  with  respect  to  the  discharge  of
pollutants, including spills and leaks of oil and other substances, into waters of the U.S. The discharge of pollutants into regulated waters is prohibited,
except in accordance with the terms of a permit issued by the EPA or an analogous state agency. The CWA and regulations implemented thereunder also
prohibit  the  discharge  of  dredge  and  fill  material  into  regulated  waters,  including  jurisdictional  wetlands,  unless  authorized  by  an  appropriately  issued
permit.  The  CWA  also  requires  the  development  and  implementation  of  spill  prevention,  control  and  countermeasures,  including  the  construction  and
maintenance of containment berms and similar structures, if required, to help prevent the contamination of navigable waters in the event of a petroleum
hydrocarbon  tank  spill,  rupture  or  leak  at  such  facilities.  In  addition,  the  CWA  and  analogous  state  laws  require  individual  permits  or  coverage  under
general permits for discharges of storm water runoff from certain types of facilities. Federal and state regulatory agencies can impose administrative, civil
and  criminal  penalties  as  well  as  other  enforcement  mechanisms  for  non-compliance  with  discharge  permits  or  other  requirements  of  the  CWA  and
analogous state laws and regulations.

Our  compression  operations  do  not  generate  process  wastewaters  that  are  discharged  to  waters  of  the  U.S.  In  any  event,  our  customers  assume
responsibility under the majority of our standard natural gas compression contracts for obtaining any permits that may be required under the CWA, whether
for discharges or developing property by filling wetlands. On April 21, 2020, the EPA and the U.S. Army Corps of Engineers issued a rule streamlining the
standard  for  what  constitutes  jurisdictional  waters  and  wetlands  subject  to  the  protections  and  requirements  of  the  CWA.  Lawsuits  have  been  filed
challenging the rule, and on January 20, 2021, President Biden issued an executive order directing the heads of all agencies to immediately review all

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regulatory  actions  taken  between  January  20,  2017  and  January  20,  2021,  including  the  April  2020  rule.  Should  the  April  2020  rule  be  rescinded  or  a
different  rule  promulgated  that  expands  the  jurisdictional  reach  of  the  CWA,  our  customers  could  face  increased  costs  and  delays  due  to  additional
permitting and regulatory requirements and possible challenges to permitting decisions.

Safe  Drinking  Water  Act.  A  significant  portion  of  our  customers’  natural  gas  production  is  developed  from  unconventional  sources  that  require
hydraulic fracturing as part of the completion process. Legislation to amend the Safe Drinking Water Act (“SDWA”) to repeal the exemption for hydraulic
fracturing from the definition of “underground injection” and require federal permitting and regulatory control of hydraulic fracturing, as well as legislative
proposals to require disclosure of the chemical constituents of the fluids used in the fracturing process, have been proposed from time to time and the U.S.
Congress  continues  to  consider  legislation  to  amend  the  SDWA.  Several  states  have  also  proposed  or  adopted  legislative  or  regulatory  restrictions  on
hydraulic fracturing, including prohibitions on the practice. We cannot predict the future of such legislation and what additional, if any, provisions would be
included. If additional levels of regulation, restrictions and permits were required through the adoption of new laws and regulations at the federal or state
level or if the agencies that issue the permits develop new interpretations of those requirements, that could lead to delays, increased operating costs and
process prohibitions that could reduce demand for our compression services, which could materially adversely affect our revenue and results of operations.

Site remediation. The Comprehensive Environmental Response Compensation and Liability Act (“CERCLA”) and comparable state laws may impose
strict, joint and several liability without regard to fault or the legality of the original conduct on certain classes of persons that contributed to the release of a
hazardous substance into the environment. These persons include the owner and operator of a disposal site where a hazardous substance release occurred
and any company that transported, disposed of or arranged for the transport or disposal of hazardous substances released at the site. Under CERCLA, such
persons may be liable for the costs of remediating the hazardous substances that have been released into the environment, for damages to natural resources,
and for the costs of certain health studies. In addition, where contamination may be present, it is not uncommon for the neighboring landowners and other
third parties to file claims for personal injury, property damage and recovery of response costs. While we generate materials in the course of our operations
that may be regulated as hazardous substances, we have not received notification that we may be potentially responsible for cleanup costs under CERCLA
at any site.

While we do not currently own or lease any material facilities or properties for storage or maintenance of our inactive compression units, we may use
third party properties for such storage and possible maintenance and repair activities. In addition, our active compression units typically are installed on
properties  owned  or  leased  by  third  party  customers  and  operated  by  us  pursuant  to  terms  set  forth  in  the  natural  gas  compression  services  contracts
executed  by  those  customers.  Under  most  of  our  natural  gas  compression  services  contracts,  our  customers  must  contractually  indemnify  us  for  certain
damages we may suffer as a result of the release into the environment of hazardous and toxic substances. We are not currently responsible for any remedial
activities  at  any  properties  we  use;  however,  there  is  always  the  possibility  that  our  future  use  of  those  properties  may  result  in  spills  or  releases  of
petroleum hydrocarbons, wastes or other regulated substances into the environment that may cause us to become subject to remediation costs and liabilities
under CERCLA, the Resource Conservation and Recovery Act or other environmental laws. We cannot provide any assurance that the costs and liabilities
associated with the future imposition of such remedial obligations upon us would not have a material adverse effect on our operations or financial position.

Safety and health. The Occupational Safety and Health Act (“OSHA”) and comparable state laws strictly govern the protection of the health and safety
of  employees.  The  OSHA  hazard  communication  standard,  the  EPA  community  right-to-know  regulations  under  Title  III  of  CERCLA  and  similar  state
statutes require that we organize and, as necessary, disclose information about hazardous materials used or produced in our operations to various federal,
state and local agencies, as well as employees.

Human Capital Management

USA  Compression  Management  Services,  LLC  (“USAC  Management”),  a  wholly  owned  subsidiary  of  the  General  Partner,  performs  certain
management and other administrative services for us, such as accounting, corporate development, finance and legal. All of our employees, including our
executive  officers,  are  employees  of  USAC  Management.  As  of  December  31,  2020,  USAC  Management  had  742  full  time  employees.  None  of  our
employees are subject to collective bargaining agreements. We consider our employee relations to be good.

Our employees are our greatest asset, and we seek to attract and retain top talent by fostering a culture that is guided by our four pillars of people,
culture, equipment and service. These four pillars guide our values in a manner that respects all people with a commitment to safety and the environments
where we operate.

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Ethics and Values. We are committed to operating our business in a manner that honors and respects all people and the communities in which we do
business. We recognize that people are our most critical resource, and we are committed to hiring and investing in our employee base. We value employees
for what they bring to our organization by embracing those from diverse backgrounds, cultures, and experiences. We believe that one of the keys to our
successes  over  time  has  been  the  cultivation  of  an  atmosphere  of  inclusion  and  respect.  These  are  the  principles  upon  which  we  build  and  strengthen
relationships among our people, our unitholders, our customers, and those within the communities we support.

We  believe  strict  adherence  to  our  Code  of  Business  Conduct  and  Ethics  is  not  only  right,  but  is  in  our  best  interest  and  the  best  interest  of  our
unitholders, our customers, and the industry in general. In all instances, our policies require that the business of the Partnership be conducted in a lawful
and ethical manner. Every employee acting on behalf of the Partnership must adhere to our policies. Please refer to Part III, Item 10 “Directors, Executive
Officers and Corporate Governance” for additional information on our Code of Business Conduct and Ethics.

Commitment  to  Safety  and  the  Environment.  We  have  a  strong  commitment  to  safety  and  the  environment.  We  provide  continuous  training
opportunities for employees, including training that is required by applicable laws, regulations, standards, and permit conditions. Our safety standards and
expectations are clearly communicated to all operations employees with the expectation that each individual has the obligation to make safety their highest
priority. Our safety culture promotes an open environment for discovering, resolving, and sharing safety challenges. We strive to eliminate unwanted safety
events and support our safety culture through a comprehensive program that includes a dedicated field operations based safety team, monthly employee
safety meetings and safety audits, among other things. A portion of our senior management bonuses and field management bonuses are dependent on our
safety  performance.  We  promote  employee  empowerment,  leadership,  communication,  personal  responsibility  to  comply  with  standard  operating
procedures  and  regulatory  requirements,  effective  risk  reduction  processes,  and  personal  wellness.  Our  goal  is  operational  excellence,  which  includes
maintaining  an  injury-  and  incident-free  workplace.  To  achieve  this,  we  strive  to  hire  and  maintain  the  most  qualified  and  dedicated  workforce  in  the
industry and make safety and safety accountability part of our daily operations. The OSHA Total Recordable Incident Rate (“TRIR”) is a key performance
indicator by which we evaluate the success of our safety program. TRIR provides a measure of occupational safety performance for the year by calculating
the number of recordable incidents compared to the total number of hours worked by all employees. Out of more than 1,850,000 hours worked, our TRIR
was 0.32 for 2020, compared to 0.84 in 2019, versus the industry average for 2020 which was 0.90. We believe our low TRIR and our 2,000,000 hours
worked without a lost time event speaks to our investment in and focus on safety.

Regarding COVID-19, as an essential business providing critical energy infrastructure, the safety of our employees and the continued operation of our
assets are our top priorities, and we continue to follow and operate in accordance with federal, state and local health guidelines and safety protocols. We
also continue to follow the U.S. Center for Disease Control guidance and provide employees with training and direction to help maintain the health and
safety of our workforce.

Available Information

Our website address is usacompression.com. We make available, free of charge at the “Investor Relations” section of our website, our Annual Reports
on  Form  10-K,  Quarterly  Reports  on  Form  10-Q,  Current  Reports  on  Form  8-K  and  all  amendments  to  those  reports  filed  or  furnished  pursuant  to
Section 13(a) or 15(d) of the Exchange Act, as soon as reasonably practicable after such reports are electronically filed with, or furnished to, the SEC. The
information contained on our website does not constitute part of this report.

The SEC maintains a website that contains these reports at sec.gov.

ITEM 1A.    Risk Factors

As  described  in  Part  I  “Disclosure  Regarding  Forward-Looking  Statements”,  this  report  contains  forward-looking  statements  regarding  us,  our
business  and  our  industry.  The  risk  factors  described  below,  among  others,  could  cause  our  actual  results  to  differ  materially  from  the  expectations
reflected in the forward-looking statements. If any of the following risks were to materialize, our business, financial condition or results of operations could
be  materially  and  adversely  affected.  In  that  case,  we  might  not  be  able  to  continue  to  pay  our  current  quarterly  distribution  on  our  common  units  or
increase the level of such distributions in the future, and the trading price of our common units could decline.

Risk Factor Summary

Risks Related to Our Business

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The  ongoing  global  COVID-19  pandemic  and  recent  oil  market  developments  have  had  and  may  continue  to  have  an  adverse  effect  on  our
business and results of operations.

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• We may not generate sufficient cash from operations following the establishment of cash reserves and payment of fees and expenses, including

cost reimbursements to the General Partner, to enable us to make cash distributions on our common units at the current level.

• A long-term reduction in the demand for, or production of, natural gas or crude oil could adversely affect the demand for our services or the prices

we charge for our services, which could result in a decrease in our revenues and cash available for distribution to unitholders.

• We have several key customers. The loss of any of these customers would result in a decrease in our revenues and cash available for distribution.

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The deterioration of the financial condition of our customers could adversely affect our business.

• We are exposed to counterparty credit risk. Nonpayment and nonperformance by our customers, suppliers or vendors could reduce our revenues,
increase our expenses and otherwise have a negative impact on our ability to conduct our business, operating results, cash flows and ability to
make distributions to our unitholders.

• Our customers may choose to vertically integrate their operations by purchasing and operating their own compression fleet, increasing the number

of compression units they currently own or using alternative technologies for enhancing crude oil production.

• A  significant  portion  of  our  services  are  provided  to  customers  on  a  month-to-month  basis,  and  we  cannot  be  sure  that  such  customers  will

continue to utilize our services.

• We may be unable to grow our cash flows if we are unable to expand our business, which could limit our ability to maintain or increase the level

of distributions to our common unitholders.

• Our debt level may limit our flexibility in obtaining additional financing, pursuing other business opportunities and paying distributions.

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The terms of the Credit Agreement and the Indentures restrict our current and future operations, particularly our ability to respond to changes or to
take  certain  actions,  may  limit  our  ability  to  pay  distributions  and  may  limit  our  ability  to  capitalize  on  acquisitions  and  other  business
opportunities.

• A  prolonged  or  severe  sudden  downturn  in  the  economic  environment,  such  as  the  severe  impact  of  the  COVID-19  pandemic,  could  cause  an

impairment of identifiable intangible assets and reduce our earnings.

• We depend on a limited number of suppliers and are vulnerable to product shortages and price increases, which could have a negative impact on

our results of operations.

Risks Related to Governmental Legislation and Regulation

• We are subject to substantial environmental regulation, and changes in these regulations could increase our costs or liabilities.

• New regulations, proposed regulations and proposed modifications to existing regulations under the Clean Air Act, if implemented, could result in

increased compliance costs.

Risks Inherent in an Investment in Us

• Holders of our common units have limited voting rights and are not entitled to elect the General Partner or its directors.

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ETO  owns  and  controls  the  General  Partner,  and  the  General  Partner  has  sole  responsibility  for  conducting  our  business  and  managing  our
operations.  The  General  Partner  and  its  affiliates,  including  ETO,  have  conflicts  of  interest  with  us  and  limited  fiduciary  duties,  and  they  may
favor their own interests to the detriment of us and our unitholders.

The Partnership Agreement limits the General Partner’s fiduciary duties to our unitholders.

The  Partnership  Agreement  restricts  the  remedies  available  to  our  unitholders  for  actions  taken  by  the  General  Partner  that  might  otherwise
constitute breaches of fiduciary duty.

The Partnership Agreement restricts the voting rights of unitholders owning 20% or more of our common units.

• We  may  issue  additional  limited  partner  interests  without  the  approval  of  unitholders,  subject  to  certain  Preferred  Unit  approval  rights,  which
would  dilute  unitholders’  existing  ownership  interests  and  may  increase  the  risk  that  we  will  not  have  sufficient  available  cash  to  maintain  or
increase our per common unit distribution level.

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The General Partner has a call right that may require you to sell your common units at an undesirable time or price.

• Unitholders may not have limited liability if a court finds that limited partner actions constitute control of our business.

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• Unitholders may have liability to repay distributions that were wrongfully distributed to them.

• Our  Partnership  Agreement  designates  the  Court  of  Chancery  of  the  State  of  Delaware  as  the  exclusive  forum  for  certain  types  of  actions  and
proceedings that may be initiated by our unitholders, which would limit our unitholders’ ability to choose the judicial forum for disputes with us or
our general partner’s directors, officers or other employees.

Tax Risks to Common Unitholders

• Our tax treatment depends on our status as a partnership for federal income tax purposes. If the Internal Revenue Service (“IRS”) were to treat us

as a corporation for federal income tax purposes, then our cash available for distribution would be substantially reduced.

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The  tax  treatment  of  publicly  traded  partnerships  or  an  investment  in  our  common  units  could  be  subject  to  potential  legislative,  judicial  or
administrative changes or differing interpretations, possibly applied on a retroactive basis.

• Our unitholders’ share of our income will be taxable to them for federal income tax purposes even if they do not receive any cash distributions

from us.

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If the IRS makes audit adjustments to our income tax returns for tax years beginning after December 31, 2017, it (and some states) may assess and
collect any taxes (including any applicable penalties and interest) resulting from such audit adjustments directly from us, in which case our cash
available for distribution to our unitholders might be substantially reduced.

Tax gain or loss on the disposition of our common units could be more or less than expected.

• Unitholders may be subject to limitation on their ability to deduct interest expense incurred by us.

• Non-U.S. unitholders will be subject to U.S. taxes and withholding with respect to their income and gain from owning our units.

• We treat each purchaser of our common units as having the same tax benefits without regard to the actual common units purchased. The IRS may

challenge this treatment, which could adversely affect the value of our common units.

• We generally prorate our items of income, gain, loss and deduction for federal income tax purposes between transferors and transferees of our
units  each  month  based  upon  the  ownership  of  our  units  on  the  first  day  of  each  month,  instead  of  on  the  basis  of  the  date  a  particular  unit  is
transferred.  The  IRS  may  challenge  this  treatment,  which  could  change  the  allocation  of  items  of  income,  gain,  loss  and  deduction  among  our
unitholders.

• We  have  adopted  certain  valuation  methodologies  in  determining  a  unitholder’s  allocations  of  income,  gain,  loss  and  deduction.  The  IRS  may

challenge these methodologies or the resulting allocations, and such a challenge could adversely affect the value of our common units.

• As a result of investing in our common units, you will likely become subject to state and local taxes and income tax return filing requirements in

jurisdictions where we operate or own or acquire properties.

Risks Related to Our Business

The ongoing global COVID-19 pandemic and recent oil market developments have had and may continue to have an adverse effect on our

business and results of operations.

The  COVID-19  pandemic  that  began  in  early  2020  has  caused  volatility  in  the  capital  markets  and  negatively  impacted  the  worldwide  economy,
including the oil and gas industry. Demand for crude oil and natural gas has declined due in part to the COVID-19 outbreak and associated government
imposed restrictions and decreased consumer demand, which have had, and may continue to have, a negative impact on many of our customers involved in
the domestic exploration and production of crude oil and natural gas.

In addition, turmoil between the members of OPEC+ in 2020 resulted in Saudi Arabia discounting its price and increasing its supply of oil into the
global  marketplace  in  early  2020.  The  dual  forces  of  increased  supply  and  reduced  demand  due  to  COVID-19  caused  oil  prices  to  fall  substantially,
adversely affecting some of our customers. As a result, some producers chose to delay, or shut-in, production.

While the extent of the impact these events will have on our results of operations and financial condition is uncertain, they are examples of events that
caused a reduction in the demand for, price of and level of production of natural gas and crude oil in the regions where we provide compression services,
which potentially could cause:

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a negative impact on our results of operations and financial condition;

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the deterioration of the financial condition of our customers, suppliers and vendors;

a hindrance on our ability to pay distributions, service our debt and other liabilities, and comply with certain restrictive financial covenants in the
Credit  Agreement  and  the  Indentures  (the  “Indentures”)  governing  the  Senior  Notes  2026  and  Senior  Notes  2027  (collectively,  the  “Senior
Notes”);

renegotiation of our service contracts at lower rates; and

additional costs to us, which could be significant, in connection with litigation and bankruptcies resulting from customer financial deterioration.

Furthermore, market volatility could increase our cost of capital and block our access to the equity and debt capital markets, which could eventually

impede our ability to grow, make distributions to our unitholders at current levels and comply with the terms of our debt agreements.

Additionally, if COVID-19 were to significantly spread into our workforce, this could hinder our ability to provide services and otherwise perform our
contractual obligations to our customers. The duration of the COVID-19 pandemic and the magnitude of its repercussions cannot be reasonably estimated
at this time, and depending on its duration and severity, it could materially adversely affect our financial condition and results of operations.

We may not generate sufficient cash from operations following the establishment of cash reserves and payment of fees and expenses, including

cost reimbursements to the General Partner, to enable us to make cash distributions on our common units at the current level.

In order to make cash distributions at our current distribution rate of $0.525 per common unit per quarter, or $2.10 per common unit per year, we will

require available cash of $50.9 million per quarter, or $203.7 million per year, based on the number of common units outstanding as of February 11, 2021.

Furthermore,  our  Second  Amended  and  Restated  Agreement  of  Limited  Partnership  (the  “Partnership  Agreement”)  prohibits  us  from  paying
distributions on our common units unless we have first paid the quarterly distribution on the Preferred Units, including any previously accrued but unpaid
distributions on the Preferred Units. The Preferred Unit distributions require $12.2 million quarterly, or $48.8 million annually, based on the number of
Preferred Units outstanding and the distribution rate of $24.375 per Preferred Unit per quarter, or $97.50 per Preferred Unit per year.

Under our cash distribution policy, the amount of cash we can distribute to our unitholders principally depends upon the amount of cash we generate

from our operations, which will fluctuate from quarter to quarter based on, among other things:

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the level of production of, demand for, and price of natural gas and crude oil, particularly the level of production in the regions where we provide
compression services;

the fees we charge, and the margins we realize, from our compression services;

the cost of achieving organic growth in current and new markets;

the ability to effectively integrate any assets or businesses we acquire;

the level of competition from other companies; and

prevailing global and regional economic and regulatory conditions, and their impact on us and our customers.

In addition, the actual amount of cash we will have available for distribution will depend on other factors, including:

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the levels of our maintenance and expansion capital expenditures;

the level of our operating costs and expenses;

our debt service requirements and other liabilities;

state sales and use taxes that may be levied upon us by the states in which we operate;

fluctuations in our working capital needs;

restrictions contained in the Credit Agreement or the Indentures;

the cost of acquisitions;

fluctuations in interest rates;

the financial condition of our customers;

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our ability to borrow funds and access the capital markets; and

the amount of cash reserves established by the General Partner.

A long-term reduction in the demand for, or production of, natural gas or crude oil could adversely affect the demand for our services or the prices

we charge for our services, which could result in a decrease in our revenues and cash available for distribution to unitholders.

The  demand  for  our  compression  services  depends  upon  the  continued  demand  for,  and  production  of,  natural  gas  and  crude  oil.  Demand  may  be
affected by, among other factors, natural gas prices, crude oil prices, weather, availability of alternative energy sources, global health pandemics (such as
COVID-19),  governmental  regulation  and  the  overall  demand  for  energy.  Any  further  or  extended  reduction  in  the  demand  for  natural  gas  or  crude  oil
would likely further depress the level of production activity and result in a decline in the demand for our compression services, which could result in a
reduction in our revenues and our cash available for distribution.

In particular, lower natural gas or crude oil prices over the long term could result in a decline in the production of natural gas or crude oil, respectively,
resulting in reduced demand for our compression services. For example, the North American rig count, as measured by Baker Hughes, hit a 2014 peak of
1,931 rigs on September 12, 2014, and at that time, Henry Hub natural gas spot prices were $3.82 per one million British thermal units (“MMBtu”) and
West Texas Intermediate (“WTI”) crude oil spot prices were $92.18 per barrel. By contrast, the North American rig count had decreased to 404 rigs on May
20, 2016, and at that time, Henry Hub natural gas spot prices were $1.81 per MMBtu and WTI crude oil spot prices were $47.67 per barrel. This slowdown
in new drilling activity caused some pressure on service rates for new and existing services and contributed to a decline in our utilization during 2015 and
into 2016.

Following disputes between the members of OPEC+ about production levels and the price of oil and amid the outbreak of COVID-19, the price of oil
declined rapidly beginning in March 2020. As of the end of December 2020, the North American rig count was 351 rigs, the price of WTI crude oil was
$48.35 per barrel and Henry Hub natural gas spot prices were $2.36 per MMBtu. The current decline in commodity prices and crude oil and natural gas
production has resulted in a decline in the demand for our compression services, which resulted in a reduction of our revenues and our cash available for
distribution. In addition, any future decreases in the rate at which crude oil and natural gas reserves are developed, whether due to increased governmental
regulation, limitations on exploration and production activity or other factors, could have a material adverse effect on our business. In addition, a small
portion of our fleet is used in gas lift applications in connection with crude oil production using horizontal drilling techniques. During periods of low crude
oil prices, we typically experience pressure on service rates from our customers in gas lift applications, and we have started to experience such effects.

Additionally, unconventional sources, such as shales, tight sands and coalbeds, can be less economically feasible to produce in low commodity price
environments, in part due to costs related to compression requirements, and a reduction in demand for natural gas or gas lift for crude oil may cause such
sources of natural gas or crude oil to become uneconomic to drill and produce, which has negatively impacted, and may continue to negatively impact, the
demand for our services. Further, if demand for our services decreases going forward, we may be asked to renegotiate our service contracts at lower rates.

We have several key customers. The loss of any of these customers would result in a decrease in our revenues and cash available for distribution.

We provide compression services under contracts with several key customers. The loss of one of these key customers may have a greater effect on our
financial results than for a company with a more diverse customer base. Our ten largest customers accounted for approximately 35%, 33% and 33% of our
revenue for the years ended December 31, 2020, 2019 and 2018, respectively. The loss of all or even a portion of the compression services we provide to
our key customers, as a result of competition or otherwise, could have a material adverse effect on our business, results of operations, financial condition
and cash available for distribution.

The deterioration of the financial condition of our customers could adversely affect our business.

During times when the natural gas or crude oil markets weaken, such as during the COVID-19 pandemic, our customers are more likely to experience
financial  difficulties,  including  being  unable  to  access  debt  or  equity  financing,  which  could  result  in  a  reduction  in  our  customers’  spending  for  our
services. For example, our customers could seek to preserve capital by using lower cost providers, not renewing month-to-month contracts or determining
not to enter into any new compression service contracts. A significant decline in commodity prices may cause certain of our customers to reconsider their
near-term capital budgets, which may impact large-scale natural gas infrastructure and crude oil production activities. Reduced demand for our services
could adversely affect our business, results of operations, financial condition and cash flows.

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We are exposed to counterparty credit risk. Nonpayment and nonperformance by our customers, suppliers or vendors could reduce our revenues,
increase our expenses and otherwise have a negative impact on our ability to conduct our business, operating results, cash flows and ability to make
distributions to our unitholders.

Weak economic conditions and widespread financial distress, including as a result of the COVID-19 pandemic, has had and could reduce the liquidity
of our customers, suppliers or vendors, making it more difficult for them to meet their obligations to us. We are therefore subject to heightened risks of loss
resulting  from  nonpayment  or  nonperformance  by  our  customers,  suppliers  and  vendors.  Severe  financial  problems  encountered  by  our  customers,
suppliers  and  vendors  could  limit  our  ability  to  collect  amounts  owed  to  us,  or  to  enforce  the  performance  of  obligations  owed  to  us  under  contractual
arrangements.  In  the  event  that  any  of  our  customers  was  to  enter  into  bankruptcy,  we  could  lose  all  or  a  portion  of  the  amounts  owed  to  us  by  such
customer,  and  we  may  be  forced  to  cancel  all  or  a  portion  of  our  service  contracts  with  such  customer  at  significant  expense  to  us.  For example, as of
December 31, 2020, two customers accounted for 13% and 11% of our trade account receivables, net balance, respectively. If either of these customers was
to enter bankruptcy or failed to pay us, it could adversely affect our business, results of operations, financial condition and cash flows.

In  addition,  nonperformance  by  suppliers  or  vendors  who  have  committed  to  provide  us  with  critical  products  or  services  could  raise  our  costs  or
interfere  with  our  ability  to  successfully  conduct  our  business.  All  of  the  above  may  be  exacerbated  in  the  future  as  the  COVID-19  outbreak  and  the
governmental  responses  thereto  continue.  These  factors,  combined  with  volatile  prices  of  oil  and  natural  gas,  may  precipitate  a  continued  economic
slowdown and/or a recession.

We face significant competition that may cause us to lose market share and reduce our cash available for distribution.

The natural gas compression business is highly competitive. Some of our competitors have a broader geographic scope and greater financial and other
resources than we do. Our ability to renew or replace existing contracts with our customers at rates sufficient to maintain current revenue and cash flows
could be adversely affected by the activities of our competitors and our customers. If our competitors substantially increase the resources they devote to the
development and marketing of competitive services or substantially decrease the prices at which they offer their services, we may be unable to compete
effectively. Some of these competitors may expand or construct newer, more powerful or more flexible compression fleets, which would create additional
competition for us. All of these competitive pressures could have a material adverse effect on our business, results of operations, financial condition and
cash available for distribution.

Our customers may choose to vertically integrate their operations by purchasing and operating their own compression fleet, increasing the number

of compression units they currently own or using alternative technologies for enhancing crude oil production.

Our customers that are significant producers, processors, gatherers and transporters of natural gas and crude oil may choose to vertically integrate their
operations  by  purchasing  and  operating  their  own  compression  fleets  in  lieu  of  using  our  compression  services.  The  historical  availability  of  attractive
financing terms from financial institutions and equipment manufacturers facilitates this possibility by making the purchase of individual compression units
increasingly affordable to our customers. In addition, there are many technologies available for the artificial enhancement of crude oil production, and our
customers may elect to use these alternative technologies instead of the gas lift compression services we provide. Such vertical integration, increases in
vertical integration or use of alternative technologies could result in decreased demand for our compression services, which may have a material adverse
effect on our business, results of operations, financial condition and reduce our cash available for distribution.

A  significant  portion  of  our  services  are  provided  to  customers  on  a  month-to-month  basis,  and  we  cannot  be  sure  that  such  customers  will

continue to utilize our services.

Our contracts typically have an initial term of between six months and five years, depending on the application and location of the compression unit.
After the expiration of the initial term, the contract continues on a month-to-month or longer basis until terminated by us or our customers upon notice as
provided for in the applicable contract. For the year ended December 31, 2020, approximately 30% of our compression services on a revenue basis were
provided on a month-to-month basis to customers who continue to utilize our services following expiration of the primary term of their contracts. These
customers  can  generally  terminate  their  month-to-month  compression  services  contracts  on  30  days’  written  notice.  If  a  significant  number  of  these
customers were to terminate their month-to-month services, or attempt to renegotiate their month-to-month contracts at substantially lower rates, it could
have a material adverse effect on our business, results of operations, financial condition and cash available for distribution.

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We may be unable to grow our cash flows if we are unable to expand our business, which could limit our ability to maintain or increase the level of

distributions to our common unitholders.

A principal focus of our strategy is to maintain or increase our per common unit distribution by expanding our business over time. Our future growth

will depend upon a number of factors, some of which we cannot control. These factors include our ability to:

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develop new business and enter into service contracts with new customers;

retain our existing customers and maintain or expand the services we provide them;

• maintain or increase the fees we charge, and the margins we realize, from our compression services;

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recruit and train qualified personnel and retain valued employees;

expand our geographic presence;

effectively manage our costs and expenses, including costs and expenses related to growth;

consummate accretive acquisitions;

obtain required debt or equity financing on favorable terms for our existing and new operations; and

• meet customer specific contract requirements or pre-qualifications.

If we do not achieve our expected growth, we may not be able to maintain or increase the level of distributions on our common units, in which event

the market price of our common units will likely decline.

We  may  be  unable  to  grow  successfully  through  acquisitions,  which  may  negatively  impact  our  operations  and  limit  our  ability  to  maintain  or

increase the level of distributions on our common units.

From time to time, we may choose to make business acquisitions, such as the CDM Acquisition, to pursue market opportunities, increase our existing
capabilities and expand into new geographic areas of operations. While we have reviewed acquisition opportunities in the past and will continue to do so in
the future, we may not be able to identify attractive acquisition opportunities or successfully acquire identified targets.

Any  acquisitions  we  do  complete  may  require  us  to  issue  a  substantial  amount  of  equity  or  incur  a  substantial  amount  of  indebtedness.  If  we
consummate  any  future  material  acquisitions,  our  capitalization  may  change  significantly,  and  unitholders  will  not  have  the  opportunity  to  evaluate  the
economic, financial and other relevant information that we will consider in connection with any future acquisition. Furthermore, competition for acquisition
opportunities may escalate, increasing our costs of pursuing acquisitions or causing us to refrain from making acquisitions.

Also, our reviews of proposed business or asset acquisitions are inherently imperfect because it is generally not feasible to perform an in-depth review
of each such proposal given time constraints imposed by sellers. Even if performed, a detailed review of assets and businesses may not reveal existing or
potential problems, and may not provide sufficient familiarity with such business or assets to fully assess their deficiencies and potential. Inspections may
not  be  performed  on  every  asset,  and  environmental  problems,  such  as  groundwater  contamination,  may  not  be  observable  even  when  an  inspection  is
undertaken.

Integration of assets acquired in past acquisitions or future acquisitions with our existing business can be a complex, time-consuming and costly
process,  particularly  in  the  case  of  material  acquisitions  such  as  the  CDM  Acquisition,  which  significantly  increased  our  size  and  expanded  the
geographic areas in which we operate. A failure to successfully integrate the acquired assets with our existing business in a timely manner may have a
material adverse effect on our business, financial condition, results of operations or cash available for distribution to our unitholders.

The difficulties of integrating past and future acquisitions with our business include, among other things:

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operating a larger combined organization in new geographic areas and new lines of business;

hiring, training or retaining qualified personnel to manage and operate our growing business and assets;

integrating management teams and employees into existing operations and establishing effective communication and information exchange with
such management teams and employees;

diversion of management’s attention from our existing business;

assimilation of acquired assets and operations, including additional regulatory programs;

loss of customers;

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loss of key employees;

• maintaining an effective system of internal controls in compliance with the Sarbanes-Oxley Act of 2002 as well as other regulatory compliance

and corporate governance matters; and

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integrating new technology systems for financial reporting.

If  any  of  these  risks  or  other  unanticipated  liabilities  or  costs  were  to  materialize,  we  may  not  realize  the  desired  benefits  from  past  and  future
acquisitions, resulting in a negative impact on our results of operations. For example, subsequent to the CDM Acquisition the attrition rate of specialized
field  technicians  exceeded  our  projections  and,  as  a  result,  we  incurred  unanticipated  costs  in  2018  to  utilize  third-party  contractors  to  service  our
compression units at a greater cost than we would have incurred to compensate employees to perform the same work.

We may not be successful in integrating acquisitions into our existing operations within our anticipated time frame, which may result in unforeseen
operational  difficulties  or  diminished  financial  performance  or  require  a  disproportionate  amount  of  our  management’s  attention.  In  addition,  acquired
assets  may  perform  at  levels  below  the  forecasts  used  to  evaluate  their  acquisition,  due  to  factors  beyond  our  control.  If  the  acquired  assets  perform  at
levels below the forecasts, then our future results of operations could be negatively impacted.

Our  ability  to  fund  purchases  of  additional  compression  units  and  expansion  capital  expenditures  in  the  future  is  dependent  on  our  ability  to

access external capital.

The Partnership Agreement requires us to distribute all of our available cash to our unitholders (excluding prudent operating reserves). We expect that
we will rely primarily upon cash generated by operating activities and, where necessary, borrowings under the Credit Agreement and the issuance of debt
and equity securities, to fund expansion capital expenditures. However, we may not be able to obtain equity or debt financing on terms favorable to us or at
all. To the extent we are unable to efficiently finance growth through external sources, our ability to maintain or increase the level of distributions on our
common units could be significantly impaired. In addition, because we distribute all of our available cash, excluding prudent operating reserves, we may
not grow as quickly as businesses that are able to reinvest their available cash to expand ongoing operations.

There  are  no  limitations  in  the  Partnership  Agreement  on  our  ability  to  issue  additional  equity  securities,  including  securities  ranking  senior  to  the
common units, subject to certain restrictions in the Partnership Agreement limiting our ability to issue units senior to or pari passu with the Preferred Units.
To the extent we issue additional equity securities, including common units and preferred units, the payment of distributions on those additional securities
may increase the risk that we will be unable to maintain or increase our per common unit distribution level. Similarly, our incurrence of borrowings or other
debt to finance our growth strategy would increase our interest expense, which in turn would decrease our cash available for distribution.

Our debt level may limit our flexibility in obtaining additional financing, pursuing other business opportunities and paying distributions.

As of December 31, 2020, we had $1.9 billion of total debt, net of amortized deferred financing costs, outstanding comprised of our Credit Agreement

and Senior Notes.

The Credit Agreement has an aggregate commitment of $1.6 billion (subject to availability under our borrowing base), with a further potential increase
of $400 million, and has a maturity date of April 2, 2023. As of December 31, 2020, we had outstanding borrowings under the Credit Agreement of $473.8
million,  $1.1  billion  of  borrowing  base  availability  and,  subject  to  compliance  with  the  applicable  financial  covenants,  available  borrowing  capacity  of
$284.2 million.

As of December 31, 2020, we had $725.0 million and $750.0 million aggregate principal amount outstanding on our Senior Notes 2026 and Senior

Notes 2027, respectively. The Senior Notes 2026 and Senior Notes 2027 accrue interest at the rate of 6.875% per year.

Our ability to incur additional debt is also subject to limitations in the Credit Agreement, including certain financial covenants. As of December 31,
2020, our leverage ratio under the Credit Agreement was 5.03x. Financial covenants in the Credit Agreement permit a maximum leverage ratio of (i) 5.75
to 1.00 for the fiscal quarters ending September 30, 2020 and December 31, 2020, (ii) 5.50 to 1.00 for the fiscal quarters ending March 31, 2021 and June
30, 2021 and (iii) 5.25 to 1.00 for

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the fiscal quarters ending September 30, 2021 and December 31, 2021 (reverting back to 5.00 to 1.00 for each fiscal quarter thereafter). As of February 11,
2021, we had outstanding borrowings under the Credit Agreement of $498.2 million.

Our level of debt could have important consequences to us, including the following:

•

our  ability  to  obtain  additional  financing,  if  necessary,  for  working  capital,  capital  expenditures,  acquisitions  or  other  purposes  may  not  be
available or such financing may not be available on favorable terms;

• we will need a portion of our cash flow to make payments on our indebtedness, reducing the funds that would otherwise be available for operating

activities, future business opportunities and distributions; and

•

our debt level will make us more vulnerable than our competitors with less debt to competitive pressures or a downturn in our business or the
economy generally.

Our  ability  to  service  our  debt  will  depend  upon,  among  other  things,  our  future  financial  and  operating  performance,  which  will  be  affected  by
prevailing  economic  conditions  and  financial,  business,  regulatory  and  other  factors,  some  of  which  are  beyond  our  control.  In  addition,  our  ability  to
service our debt under the Credit Agreement could be impacted by market interest rates, as all of our outstanding borrowings under the Credit Agreement
are  subject  to  variable  interest  rates  that  fluctuate  with  changes  in  market  interest  rates.  A  substantial  increase  in  the  interest  rates  applicable  to  our
outstanding borrowings could have a material negative impact on our cash available for distribution. If our operating results are not sufficient to service our
current or future indebtedness, we could be forced to take actions such as reducing the level of distributions on our common units, curtailing or delaying
our business activities, acquisitions, investments or capital expenditures, selling assets, restructuring or refinancing our debt or seeking additional equity
capital. We may be unable to effect any of these actions on terms satisfactory to us or at all.

The terms of the Credit Agreement and the Indentures restrict our current and future operations, particularly our ability to respond to changes or
to take certain actions, may limit our ability to pay distributions and may limit our ability to capitalize on acquisitions and other business opportunities.

The Credit Agreement and the Indentures contain a number of restrictive covenants that impose significant operating and financial restrictions on us

and may limit our ability to engage in acts that may be in our long-term best interest, including restrictions on our ability to:

•

•

•

•

incur additional indebtedness;

pay dividends or make other distributions or repurchase or redeem equity interests;

prepay, redeem or repurchase certain debt;

issue certain preferred units or similar equity securities;

• make investments;

•

•

•

•

•

•

sell assets;

incur liens;

enter into transactions with affiliates;

alter the businesses we conduct;

enter into agreements restricting our subsidiaries’ ability to pay dividends; and

consolidate, merge or sell all or substantially all of our assets.

In addition, the Credit Agreement contains certain operating and financial covenants and requires us to maintain specified financial ratios and satisfy
other financial condition tests. Our ability to comply with those covenants and meet those financial ratios and tests can be affected by events beyond our
control,  including  prevailing  economic,  financial  and  industry  conditions.  If  market  or  other  conditions  deteriorate,  our  ability  to  comply  with  these
covenants may be impaired.

A breach of the covenants or restrictions under the Credit Agreement or the Indentures could result in an event of default, in which case a significant
portion of our indebtedness may become immediately due and payable and any other debt to which a cross-acceleration or cross-default provision applies
may also be accelerated, our lenders’ commitment to make further loans to us may terminate, and we may be prohibited from making distributions to our
unitholders. We might not have, or be able to obtain, sufficient funds to make these accelerated payments. If we were unable to repay amounts due and
payable under the Credit Agreement, those lenders could proceed against the collateral securing that indebtedness. We may not be able to replace

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the Credit Agreement, or if we are, any subsequent replacement of the Credit Agreement or any new indebtedness could be equally or more restrictive.

These restrictions may negatively affect our ability to grow in accordance with our strategy. In addition, our financial results, substantial indebtedness
and credit ratings could adversely affect the availability and terms of our financing. Please read Part II, Item 7 “Management’s Discussion and Analysis of
Financial Condition and Results of Operations – Liquidity and Capital Resources – Revolving Credit Facility and – Senior Notes”.

The Preferred Units have rights, preferences and privileges that are not held by, and are preferential to the rights of, holders of our common units.

The Preferred Units rank senior to our common units with respect to distribution rights and rights upon liquidation. These preferences could adversely

affect the market price for our common units, or could make it more difficult for us to sell our common units in the future.

In addition, distributions on the Preferred Units accrue and are cumulative, at the rate of 9.75% per annum on the original issue price, which amounts
to a quarterly distribution of $24.375 per Preferred Unit, or $97.50 per Preferred Unit per year. If we do not pay the required distributions on the Preferred
Units, we will be unable to pay distributions on our common units. Additionally, because distributions on the Preferred Units are cumulative, we will have
to pay all unpaid accumulated distributions on the Preferred Units before we can pay any distributions on our common units. Also, because distributions on
our common units are not cumulative, if we do not pay distributions on our common units with respect to any quarter, our common unitholders will not be
entitled to receive distributions covering any prior periods if we later recommence paying distributions on our common units.

The Preferred Units are convertible into common units in accordance with the terms of the Partnership Agreement by the holders of the Preferred Units
or  by  us  in  certain  circumstances,  beginning  April  2,  2021.  Our  obligation  to  pay  distributions  on  the  Preferred  Units,  or  on  the  common  units  issued
following  the  conversion  of  the  Preferred  Units,  could  impact  our  liquidity  and  reduce  the  amount  of  cash  flow  available  for  working  capital,  capital
expenditures, growth opportunities, acquisitions, and other general Partnership purposes. Our obligations to the holders of the Preferred Units could also
limit our ability to obtain additional financing or increase our borrowing costs, which could have an adverse effect on our financial condition. See Note 11
to our consolidated financial statements in Part II, Item 8 “Financial Statements and Supplementary Data.”

Restrictions in the Partnership Agreement related to the Preferred Units may limit our ability to make distributions to our common unitholders and

our ability to capitalize on acquisition and other business opportunities.

The operating and financial restrictions and covenants in the Partnership Agreement related to the Preferred Units could restrict our ability to finance
future operations or capital needs or to expand or pursue our business activities. The Partnership Agreement restricts or limits our ability (subject to certain
exceptions) to:

•

•

•

pay  distributions  on  any  junior  securities,  including  our  common  units,  prior  to  paying  the  quarterly  distribution  payable  to  the  holders  of  the
Preferred Units, including any previously accrued and unpaid distributions;

issue any securities that rank senior to or pari passu with the Preferred Units; however, we will be able to issue an unlimited number of securities
ranking junior to the Preferred Units, including junior preferred units and additional common units; and

incur Indebtedness (as defined in the Credit Agreement) if, after giving pro forma effect to such incurrence, the Leverage Ratio (as defined in the
Credit Agreement) determined as of the last day of the most recently ended fiscal quarter would exceed 6.5x, subject to certain exceptions.

A  prolonged  or  severe  sudden  downturn  in  the  economic  environment,  such  as  the  severe  impact  of  the  COVID-19  pandemic,  could  cause  an

impairment of identifiable intangible assets and reduce our earnings.

We have recorded $333.8 million of identifiable intangible assets, net, as of December 31, 2020. Any event that causes a reduction in demand for our
services  could  result  in  a  reduction  of  our  estimates  of  future  cash  flows  and  growth  rates  in  our  business.  These  events  could  cause  us  to  record
impairments of identifiable intangible assets. For the year ended December 31, 2020, we recognized a goodwill impairment of $619.4 million.

If  we  determine  that  any  of  our  identifiable  intangible  assets  are  impaired,  we  will  be  required  to  take  an  immediate  charge  to  earnings  with  a

corresponding reduction of partners’ capital resulting in an increase in balance sheet leverage as measured by debt to total capitalization.

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Impairment in the carrying value of long-lived assets could reduce our earnings.

We have a significant number of long-lived assets on our consolidated balance sheet. Under GAAP, we are required to review our long-lived assets for
impairment when events or circumstances indicate that the carrying value of such assets may not be recoverable or such assets will no longer be utilized in
the operating fleet. The carrying value of a long-lived asset is not recoverable if it exceeds the sum of the undiscounted cash flows expected to result from
the  use  and  eventual  disposition  of  the  asset.  If  business  conditions  or  other  factors  cause  the  expected  undiscounted  cash  flows  to  decline,  we  may  be
required to record non-cash impairment charges. Events and conditions that could result in impairment in the value of our long-lived assets include changes
in  the  industry  in  which  we  operate,  competition,  advances  in  technology,  adverse  changes  in  the  regulatory  environment,  or  other  factors  leading  to  a
reduction in our expected long-term profitability. For example, for the years ended December 31, 2020, 2019 and 2018, we evaluated the future deployment
of our idle fleet under current market conditions and determined to retire 37, 33 and 103 compressor units, respectively, for a total of approximately 15,000,
11,000  and  33,000  horsepower,  respectively,  that  were  previously  used  to  provide  compression  services  in  our  business.  As  a  result,  we  recorded
impairments of compression equipment of $8.1 million, $5.9 million and $8.7 million for the years ended December 31, 2020, 2019 and 2018, respectively.

Our ability to manage and grow our business effectively may be adversely affected if we lose key management or operational personnel.

We depend on the continuing efforts of our executive officers and the departure of any of our executive officers could have a significant negative effect

on our business, operating results, financial condition and on our ability to compete effectively in the marketplace.

Additionally, our ability to hire, train and retain qualified personnel will continue to be important and could become more challenging as we grow and
to  the  extent  energy  industry  market  conditions  are  competitive.  When  general  industry  conditions  are  favorable,  the  competition  for  experienced
operational and field technicians increases as other energy and manufacturing companies’ needs for the same personnel increases. Our ability to grow or
even to continue our current level of service to our current customers could be adversely impacted if we are unable to successfully hire, train and retain
these important personnel.

We depend on a limited number of suppliers and are vulnerable to product shortages and price increases, which could have a negative impact on

our results of operations.

The  substantial  majority  of  the  components  for  our  natural  gas  compression  equipment  are  supplied  by  Caterpillar  Inc.,  Cummins  Inc.  and  Arrow
Engine Company for engines, Air-X-Changers and Alfa Laval (US) for coolers, and Ariel Corporation, GE Oil & Gas Gemini products and Arrow Engine
Company for compressor frames and cylinders.  Our reliance on these suppliers involves several risks, including price increases and a potential inability to
obtain  an  adequate  supply  of  required  components  in  a  timely  manner.  We  also  rely  primarily  on  four  vendors,  A  G  Equipment  Company,  Alegacy
Equipment,  LLC,  Standard  Equipment  Corp.  and  Genis  Holdings  LLC,  to  package  and  assemble  our  compression  units.  We  do  not  have  long-term
contracts with these suppliers or packagers, and a partial or complete loss of any of these sources could have a negative impact on our results of operations
and could damage our customer relationships. Some of these suppliers manufacture the components we purchase in a single facility, and any damage to that
facility could lead to significant delays in delivery of completed compression units to us.

The CDM Acquisition could expose us to additional unknown and contingent liabilities.

The  CDM  Acquisition  could  expose  us  to  additional  unknown  and  contingent  liabilities.  We  performed  due  diligence  in  connection  with  the  CDM
Acquisition  and  attempted  to  verify  the  representations  made  by  ETO  in  connection  therewith,  but  there  may  be  unknown  and  contingent  liabilities  of
which we are currently unaware. ETO has agreed to indemnify us for losses or claims relating to the operation of the business or otherwise only to a limited
extent and for a limited period of time, and certain of ETO’s indemnification obligations lapsed in late 2019. There is a risk that we could ultimately be
liable  for  obligations  relating  to  the  CDM  Acquisition  for  which  indemnification  is  not  available,  which  could  materially  adversely  affect  our  business,
results of operations and cash flow.

Risks Related to Governmental Legislation and Regulation

We are subject to substantial environmental regulation, and changes in these regulations could increase our costs or liabilities.

We  are  subject  to  stringent  and  complex  federal,  state  and  local  laws  and  regulations,  including  laws  and  regulations  regarding  the  discharge  of
materials into the environment, emissions controls and other environmental protection and occupational health and safety concerns, as discussed in detail in
Item 1 “Business – Our Operations – Environmental and

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Safety Regulations”. Environmental laws and regulations may, in certain circumstances, impose strict liability for environmental contamination, which may
render us liable for remediation costs, natural resource damages and other damages as a result of our conduct that was lawful at the time it occurred or the
conduct of, or conditions caused by, prior owners or operators or other third parties. In addition, where contamination may be present, it is not uncommon
for neighboring land owners and other third parties to file claims for personal injury, property damage and recovery of response costs. Remediation costs
and other damages arising as a result of environmental laws and regulations, and costs associated with new information, changes in existing environmental
laws and regulations or the adoption of new environmental laws and regulations could be substantial and could negatively impact our financial condition or
results of operations. Moreover, failure to comply with these environmental laws and regulations may result in the imposition of administrative, civil and
criminal penalties and the issuance of injunctions delaying or prohibiting operations.

We conduct operations in a wide variety of locations across the continental U.S. These operations require U.S. federal, state or local environmental
permits  or  other  authorizations.  Our  operations  may  require  new  or  amended  facility  permits  or  licenses  from  time  to  time  with  respect  to  storm  water
discharges, waste handling or air emissions relating to equipment operations, which subject us to new or revised permitting conditions that may be onerous
or costly to comply with. Additionally, the operation of compression units may require individual air permits or general authorizations to operate under
various air regulatory programs established by rule or regulation. These permits and authorizations frequently contain numerous compliance requirements,
including  monitoring  and  reporting  obligations  and  operational  restrictions,  such  as  emissions  limits.  Given  the  wide  variety  of  locations  in  which  we
operate, and the numerous environmental permits and other authorizations that are applicable to our operations, we may occasionally identify or be notified
of  technical  violations  of  certain  requirements  existing  under  various  permits  or  other  authorizations.  We  could  be  subject  to  penalties  for  any
noncompliance in the future.

Additionally, some states have also passed legislation or regulations regarding hydraulic fracturing. For example, in 2019, Colorado passed Senate Bill
181, which delegates authority to local governments to regulate oil and gas activities and requires the Colorado Oil and Gas Conservation Commission to
minimize emissions of methane and other air contaminants. Some local communities have adopted additional restrictions for oil and gas activities, such as
requiring greater setbacks, and some groups are petitioning local governments to ban hydraulic fracturing. If additional regulatory measures are adopted
that  ban  or  restrict  production  of  natural  gas  through  hydraulic  fracturing,  our  customers  could  experience  delays,  limitations,  or  prohibitions  on  their
activities. Such delays, limitations, or prohibitions could result in decreased demand for our services.

In our business, we routinely deal with natural gas, oil and other petroleum products at our worksites. Hydrocarbons or other hazardous substances or
wastes may have been disposed or released on, under or from properties used by us to provide compression services or inactive compression unit storage or
on or under other locations where such substances or wastes have been taken for disposal. These properties may be subject to investigatory, remediation
and monitoring requirements under federal, state and local environmental laws and regulations.

The  modification  or  interpretation  of  existing  environmental  laws  or  regulations,  the  more  vigorous  enforcement  of  existing  environmental  laws  or
regulations, or the adoption of new environmental laws or regulations may also negatively impact oil and natural gas exploration and production, gathering
and pipeline companies, including our customers, which in turn could have a negative impact on us.

New regulations, proposed regulations and proposed modifications to existing regulations under the Clean Air Act, if implemented, could result in

increased compliance costs.

New regulations or proposed modifications to existing regulations under the Clean Air Act (“CAA”), as discussed in detail in Item 1 “Business – Our
Operations  –  Environmental  and  Safety  Regulations”,  may  lead  to  adverse  impacts  on  our  business,  financial  condition,  results  of  operations,  and  cash
available for distribution. For example, in 2015, the EPA finalized a rule strengthening the primary and secondary National Ambient Air Quality Standards
(“NAAQS”) for ground level ozone, both of which are 8-hour concentration standards of 70 parts per billion. In December 2020, the EPA announced its
decision  to  retain,  without  changes,  the  2015  NAAQS.  After  the  EPA  revises  a  NAAQS  standard,  the  states  are  expected  to  establish  revised
attainment/non-attainment  regions.  State  implementation  of  the  2015  NAAQS  could  result  in  stricter  permitting  requirements,  delay  or  prohibit  our
customers’  ability  to  obtain  such  permits,  and  result  in  increased  expenditures  for  pollution  control  equipment,  which  could  negatively  impact  our
customers’ operations, increase the cost of additions to property, plant, and equipment, and negatively impact our business.

In  2012,  the  EPA  finalized  rules  that  establish  new  air  emissions  controls  for  oil  and  natural  gas  production  and  natural  gas  processing  operations.
Specifically, the EPA’s rule package included New Source Performance Standards to address emissions of sulfur dioxide and volatile organic compounds
(“VOCs”)  and  a  separate  set  of  emissions  standards  to  address  hazardous  air  pollutants  frequently  associated  with  oil  and  natural  gas  production  and
processing  activities.  The  rules  established  specific  new  requirements  regarding  emissions  from  compressors  and  controllers  at  natural  gas  processing
plants, dehydrators, storage tanks

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and other production equipment as well as the first federal air standards for natural gas wells that are hydraulically fractured. In June 2016, the EPA took
steps to expand on these regulations when it published New Source Performance Standards, known as Subpart OOOOa, that require certain new, modified
or  reconstructed  facilities  in  the  oil  and  natural  gas  sector  to  reduce  methane  gas  and  VOC  emissions.  These  Subpart  OOOOa  standards  would  have
expanded the 2012 New Source Performance Standards by using certain equipment-specific emissions control practices, requiring additional controls for
pneumatic  controllers  and  pumps  as  well  as  compressors,  and  imposing  leak  detection  and  repair  requirements  for  natural  gas  compressor  and  booster
stations.  However,  in  September  2020,  the  EPA  issued  a  final  rule  that  removed  the  transmission  and  storage  segment  from  the  2016  New  Source
Performance  Standards,  rescinded  VOCs  and  methane  emissions  standards  for  the  transmission  and  storage  segment,  and  rescinded  methane  emissions
standards for the production and processing segments. Various  states  and  industry  and  environmental  groups  are  separately  challenging  the  EPA’s  2016
standards and its September 2020 final rule. Notwithstanding the current court challenges, on January 20, 2021, President Biden issued an executive order
directing the EPA to consider publishing for notice and comment a proposed rule suspending, revising, or rescinding the September 2020 rule, which could
result in more stringent methane emission rulemaking.

Any additional regulation of air emissions from the oil and gas sector could result in increased expenditures for pollution control equipment, which

could impact our customers’ operations and negatively impact our business.

Climate  change  legislation,  regulatory  initiatives,  and  litigation  could  result  in  increased  compliance  costs  and  restrictions  on  our  customers’

operations.

Climate change continues to attract considerable public and scientific attention. Methane, a primary component of natural gas, and carbon dioxide, a
byproduct  of  the  burning  of  natural  gas,  are  examples  of  greenhouse  gases  (“GHGs”).  In  recent  years,  the  U.S.  Congress  has  considered  legislation  to
reduce  GHG  emissions.  President  Biden  could  seek  to  pursue  legislative,  regulatory  or  executive  initiatives  that  restrict  GHG  emissions.  Other  energy
legislation and initiatives could include a carbon tax or cap and trade program. Independent of Congress, and as discussed in detail in Item 1 “Business –
Our  Operations  –  Environmental  and  Safety  Regulations”,  the  EPA  has  taken  to  adopt  regulations  controlling  GHG  emissions  under  its  existing  CAA
authority. Further, although Congress has not passed such legislation, many states have begun to address GHG emissions, primarily through the planned
development  of  emissions  inventories  or  regional  GHG  cap  and  trade  programs.  Depending  on  the  particular  program,  we  could  be  required  to  control
GHG emissions or to purchase and surrender allowances for GHG emissions resulting from our operations.

Federal and possibly state governments may impose significant restrictions on fossil-fuel exploration, production and use such as limitations or bans
on hydraulic fracturing of oil and gas wells, bans or restrictions on new leases for production of minerals on federal properties, and imposing restrictive
requirements on new pipeline infrastructure or fossil-fuel export facilities. For example, on January 27, 2021, President Biden issued an executive order
directing the Secretary of the Interior to pause approval of new oil and natural gas leases on public lands or in offshore waters pending completion of a
comprehensive review and reconsideration of federal oil and gas permitting and leasing practices. Litigation risks are also increasing, as a number of cities,
local governments and other plaintiffs have sued companies engaged in the exploration and production of fossil fuels in state and federal courts, alleging
various legal theories to recover for the impacts of alleged global warming effects, such as rising sea levels. Many of these suits allege that the companies
have  been  aware  of  the  adverse  effects  of  climate  change  for  some  time  but  defrauded  their  investors  by  failing  to  adequately  disclose  those  impacts.
Although a number of these lawsuits have been dismissed, others remain pending and the outcome of these cases remains difficult to predict.

Although it is not currently possible to predict with specificity how any proposed or future GHG legislation, regulation, agreements or initiatives will
impact  our  business,  any  legislation  or  regulation  of  GHG  emissions  that  may  be  imposed  in  areas  in  which  we  conduct  business  or  on  the  assets  we
operate, including a carbon tax or cap and trade program, could result in increased compliance or operating costs or additional operating restrictions or
reduced demand for our services, and could have a material adverse effect on our business, financial condition and results of operations.

Finally,  it  should  be  noted  that  some  scientists  have  concluded  that  increasing  concentrations  of  GHG  in  Earth’s  atmosphere  may  produce  climate
changes that have significant weather-related effects, such as increased frequency and severity of storms, droughts, floods and other climatic events. If any
of those effects were to occur, they could have an adverse effect on our assets and operations. Also, recent activism directed at shifting funding away from
companies with energy-related assets could result in a reduction of funding for the energy sector overall, which could have an adverse effect on our ability
to obtain external financing.

Increased  regulation  of  hydraulic  fracturing  could  result  in  reductions  of,  or  delays  in,  natural  gas  production  by  our  customers,  which  could

adversely impact our revenue.

A significant portion of our customers’ natural gas production is developed from unconventional sources that require hydraulic fracturing as part of the

completion process. Hydraulic fracturing involves the injection of water, sand and chemicals

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under pressure into the rock formation to stimulate gas production. Several states have adopted or are considering adopting regulations that could impose
more  stringent  permitting,  public  disclosure  or  waste  restrictions  that  may  restrict  or  prohibit  hydraulic  fracturing.  In  addition,  members  of  the  U.S.
Congress are and a number of federal agencies historically have been requested to review, and under the Biden administration, may be requested to review
again, a variety of environmental issues associated with hydraulic fracturing, which may lead to new or more strict regulation. Any new laws or regulations
regarding hydraulic fracturing could negatively impact our customers’ ability to produce natural gas, which could adversely impact our revenue.

State and federal regulatory agencies have also recently focused on a possible connection between the operation of injection wells used for oil and gas
waste disposal and seismic activity. Similar concerns have been raised that hydraulic fracturing may also contribute to seismic activity. When caused by
human activity, such events are called induced seismicity. Developing research suggests that the link between seismic activity and wastewater disposal may
vary by region, and that only a very small fraction of the tens of thousands of injection wells have been suspected to be, or have been, the likely cause of
induced seismicity. In March 2016, the U.S. Geological Survey identified six states with the most significant hazards from induced seismicity, including
Oklahoma, Kansas, Texas, Colorado, New Mexico, and Arkansas. In light of these concerns, some state regulatory agencies have modified their regulations
or  issued  orders  to  address  induced  seismicity.  Increased  regulation  and  attention  given  to  induced  seismicity  could  lead  to  greater  opposition  to,  and
litigation concerning, oil and gas activities utilizing hydraulic fracturing or injection wells for waste disposal, which could indirectly impact our business,
financial  condition  and  results  of  operations.  In  addition,  these  concerns  may  give  rise  to  private  tort  suits  against  our  customers  from  individuals  who
claim they are adversely impacted by seismic activity they allege was induced. Such claims or actions could result in liability to our customers for property
damage, exposure to waste and other hazardous materials, nuisance or personal injuries, and require our customers to expend additional resources or incur
substantial costs or losses. This could in turn adversely affect the demand for our services.

We cannot predict the future of any such legislation or tort liability. If additional levels of regulation, restrictions and permits were required through the
adoption of new laws and regulations at the federal or state level or the development of new interpretations of those requirements by the agencies that issue
the  required  permits,  that  could  lead  to  operational  delays,  increased  operating  costs  and  process  prohibitions  that  could  reduce  demand  for  our
compression services, which would materially adversely affect our revenue and results of operations.

Risks Inherent in an Investment in Us

Holders of our common units have limited voting rights and are not entitled to elect the General Partner or its directors.

Unlike the holders of common stock in a corporation, our common unitholders have only limited voting rights on matters affecting our business and,
therefore, limited ability to influence management’s decisions regarding our business. Common unitholders have no right to elect the General Partner or the
board of directors of the General Partner (the “Board”). ETO is the sole member of the General Partner and has the right to appoint the majority of the
members of the Board, including all but one of its independent directors. Also, pursuant to that certain Board Representation Agreement entered into by us,
the General Partner, ET LP and EIG Veteran Equity Aggregator, L.P. (along with its affiliated funds, “EIG”) in connection with our private placement of
Preferred  Units  and  Warrants  to  EIG,  EIG  Management  Company,  LLC  has  the  right  to  designate  one  of  the  members  of  the  Board  for  so  long  as  the
holders of the Preferred Units hold more than 5% of the Partnership’s outstanding common units in the aggregate (taking into account the common units
that would be issuable upon conversion of the Preferred Units and exercise of the Warrants).

If our common unitholders are dissatisfied with the General Partner’s performance, they have little ability to remove the General Partner. Common
unitholders are currently unable to remove the General Partner because the General Partner and its affiliates own sufficient number of our common units to
prevent  its  removal.  The  vote  of  the  holders  of  at  least  66  2/3%  of  all  outstanding  common  units  is  required  to  remove  the  General  Partner,  and  ETO
currently owns over 33 1/3% of our outstanding common units. As a result of these limitations, the price of our common units may decline because of the
absence or reduction of a takeover premium in the trading price.

Furthermore, the Partnership Agreement contains provisions limiting the ability of common unitholders to call meetings or to obtain information about

our operations, as well as other provisions limiting our common unitholders’ ability to influence the manner or direction of management.

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ETO  owns  and  controls  the  General  Partner,  and  the  General  Partner  has  sole  responsibility  for  conducting  our  business  and  managing  our
operations. The General Partner and its affiliates, including ETO, have conflicts of interest with us and limited fiduciary duties, and they may favor
their own interests to the detriment of us and our unitholders.

ETO owns and controls the General Partner and appoints all of the officers and a majority of the directors of the General Partner, some of whom are
also officers and directors of ETO. Although the General Partner has a fiduciary duty to manage us in a manner that is beneficial to us and our unitholders,
the  directors  and  officers  of  the  General  Partner  also  have  a  fiduciary  duty  to  manage  the  General  Partner  in  a  manner  that  is  beneficial  to  its  owner.
Conflicts of interest will arise between the General Partner and its owner, on the one hand, and us and our unitholders, on the other hand. In resolving these
conflicts of interest, the General Partner may favor its own interests and the interests of its owner over our interests and the interests of our unitholders.
These conflicts include the following situations, among others:

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neither the Partnership Agreement nor any other agreement requires ETO to pursue a business strategy that favors us;

ETO and its affiliates are not prohibited from engaging in businesses or activities that are in direct competition with us or from offering business
opportunities or selling assets to our competitors;

the General Partner is allowed to take into account the interests of parties other than us, such as its owner, in resolving conflicts of interest;

the  Partnership  Agreement  limits  the  liability  of  and  reduces  the  fiduciary  duties  owed  by  the  General  Partner,  and  also  restricts  the  remedies
available to our unitholders for actions that, without such limitations, might constitute breaches of fiduciary duty;

except in limited circumstances, the General Partner has the power and authority to conduct our business without unitholder approval;

the General Partner determines the amount and timing of asset purchases and sales, borrowings, issuance of additional partnership interests and the
creation, reduction or increase of reserves, each of which can affect the amount of cash that is distributed to our unitholders;

the General Partner determines the amount and timing of any capital expenditures and whether a capital expenditure is classified as a maintenance
capital  expenditure,  which  reduces  operating  surplus,  or  an  expansion  capital  expenditure,  which  does  not  reduce  operating  surplus.  This
determination can affect the amount of cash that is distributed to our unitholders;

the General Partner determines which costs it incurs are reimbursable by us;

the General Partner may cause us to borrow funds in order to permit the payment of cash distributions;

the Partnership Agreement permits us to classify up to $36.6 million as operating surplus, even if it is generated from asset sales, non-working
capital borrowings or other sources that would otherwise constitute capital surplus;

the Partnership Agreement does not restrict the General Partner from causing us to pay it or its affiliates for any services rendered to us or entering
into additional contractual arrangements with any of these entities on our behalf;

the General Partner currently limits, and intends to continue limiting, its liability for our contractual and other obligations;

the General Partner may exercise its right to call and purchase all of our common units not owned by it and its affiliates if together those entities at
any time own more than 80% of our common units;

the General Partner controls the enforcement of the obligations that it and its affiliates owe to us; and

the General Partner decides whether to retain separate counsel, accountants or others to perform services for us.

The General Partner’s liability for our obligations is limited.

The General Partner has included, and will continue to include, provisions in its and our contractual arrangements that limit its liability under such
contractual arrangements so that the counterparties to such arrangements have recourse only against our assets, and not against the General Partner or its
assets.  The  General  Partner  may  therefore  cause  us  to  incur  indebtedness  or  other  obligations  that  are  nonrecourse  to  it.  The  Partnership  Agreement
provides that any action taken by the General Partner to limit its liability is not a breach of the General Partner’s fiduciary duties, even if we could have
obtained more favorable terms without such limitation on liability. In addition, we are obligated to reimburse or indemnify the General Partner to the extent
that it incurs obligations on our behalf. Any such reimbursement or indemnification payments would reduce our amount of cash otherwise available for
distribution.

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The Partnership Agreement limits the General Partner’s fiduciary duties to our unitholders.

The Partnership Agreement contains provisions that modify and reduce the fiduciary standards to which the General Partner would otherwise be held
by state fiduciary duty law. For example, the Partnership Agreement permits the General Partner to make a number of decisions in its individual capacity,
as  opposed  to  its  capacity  as  the  General  Partner,  or  otherwise  free  of  fiduciary  duties  to  us  and  our  unitholders.  This  entitles  the  General  Partner  to
consider  only  the  interests  and  factors  that  it  desires  and  relieves  it  of  any  duty  or  obligation  to  give  any  consideration  to  any  interest  of,  or  factors
affecting, us, our affiliates or our limited partners. Examples of decisions that the General Partner may make in its individual capacity include:

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how to allocate business opportunities among us and its affiliates;

• whether to exercise its limited call right;

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how to exercise its voting rights with respect to the common units it owns; and

• whether or not to consent to any merger or consolidation of the Partnership or amendment to the Partnership Agreement.

By purchasing a unit, a unitholder agrees to become bound by the provisions of the Partnership Agreement, including the provisions discussed above.

The  Partnership  Agreement  restricts  the  remedies  available  to  our  unitholders  for  actions  taken  by  the  General  Partner  that  might  otherwise

constitute breaches of fiduciary duty.

The Partnership Agreement contains provisions that restrict the remedies available to unitholders for actions taken by the General Partner that might

otherwise constitute breaches of fiduciary duty under state fiduciary duty law. For example, the Partnership Agreement:

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provides that whenever the General Partner makes a determination or takes, or declines to take, any other action in its capacity as the General
Partner, the General Partner is required to make such determination, or take or decline to take such other action, in good faith, and will not be
subject to any higher standard imposed by the Partnership Agreement, Delaware law, or any other law, rule or regulation, or at equity;

provides that the General Partner will not have any liability to us or our unitholders for decisions made in its capacity as general partner so long as
such decisions are made in good faith, meaning that it believed that the decisions were in the best interest of the Partnership;

provides that the General Partner and its officers and directors will not be liable for monetary damages to us, our limited partners or their assignees
resulting  from  any  act  or  omission  unless  there  has  been  a  final  and  non-appealable  judgment  entered  by  a  court  of  competent  jurisdiction
determining that the General Partner or its officers and directors, as the case may be, acted in bad faith or engaged in fraud or willful misconduct
or, in the case of a criminal matter, acted with knowledge that the conduct was criminal; and

provides  that  the  General  Partner  will  not  be  in  breach  of  its  obligations  under  the  Partnership  Agreement  or  its  fiduciary  duties  to  us  or  our
unitholders if a transaction with an affiliate or the resolution of a conflict of interest is:

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approved by the conflicts committee of the Board, although the General Partner is not obligated to seek such approval;

approved by the vote of a majority of our outstanding common units, excluding any common units owned by the General Partner and its
affiliates;

on terms no less favorable to us than those generally being provided to or available from unrelated third parties; or

fair and reasonable to us, taking into account the totality of the relationships among the parties involved, including other transactions that
may be particularly favorable or advantageous to us.

In a situation involving a transaction with an affiliate or a conflict of interest, any determination by the General Partner must be made in good faith. If
an  affiliate  transaction  or  the  resolution  of  a  conflict  of  interest  is  not  approved  by  our  common  unitholders  or  the  conflicts  committee  and  the  Board
determines that the resolution or course of action taken with respect to the affiliate transaction or conflict of interest satisfies either of the standards set forth
in the last two bullets above, then it will conclusively be deemed that, in making its decision, the Board acted in good faith.

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The Partnership Agreement restricts the voting rights of unitholders owning 20% or more of our common units.

Common  unitholders’  voting  rights  are  further  restricted  by  a  provision  of  the  Partnership  Agreement  providing  that  any  units  held  by  a  person  or
group that owns 20% or more of such class of units then outstanding, other than, with respect to our common units, the General Partner, its affiliates, their
direct transferees and their indirect transferees approved by the General Partner (which approval may be granted in its sole discretion) and persons who
acquired such common units with the prior approval of the General Partner, cannot vote on any matter.

The general partner interest or the control of the General Partner may be transferred to a third party without unitholder consent.

The General Partner may transfer its general partner interest to a third party in a merger or in a sale of all or substantially all of its assets without the
consent of the common unitholders. Furthermore, the Partnership Agreement does not restrict the ability of ETO to transfer all or a portion of its ownership
interest in the General Partner to a third party. The new owner of the General Partner would then be in a position to replace the majority of the Board, and
all of the officers, of the General Partner with its own designees and thereby exert significant control over the decisions made by the Board and the officers
of the General Partner.

An increase in interest rates may cause the market price of our common units to decline.

The market price of master limited partnership units, like other yield-oriented securities, may be affected by, among other factors, implied distribution
yield. The distribution yield is often used by investors to compare and rank yield-oriented securities for investment decision-making purposes. Therefore,
increases or decreases in interest rates may affect whether or not certain investors decide to invest in master limited partnership units, including ours, and a
rising interest rate environment could have an adverse impact on our common unit price and impair our ability to issue additional equity or incur debt to
fund growth or for other purposes, including distributions.

We  may  issue  additional  limited  partner  interests  without  the  approval  of  unitholders,  subject  to  certain  Preferred  Unit  approval  rights,  which
would dilute unitholders’ existing ownership interests and may increase the risk that we will not have sufficient available cash to maintain or increase
our per common unit distribution level.

The  Partnership  Agreement  does  not  limit  the  number  or  timing  of  additional  limited  partner  interests  that  we  may  issue,  including  limited  partner
interests  that  are  convertible  into  or  senior  to  our  common  units,  without  the  approval  of  our  common  unitholders  as  long  as  the  newly  issued  limited
partner interests are not senior to, or pari passu with, the Preferred Units. With the consent of a majority of the Preferred Units, we may issue an unlimited
number of limited partner interests that are senior to our common units and pari passu with the Preferred Units.

If  a  substantial  portion  of  the  Preferred  Units  are  converted  into  common  units,  common  unitholders  could  experience  significant  dilution.
Furthermore, if holders of such converted Preferred Units were to dispose of a substantial portion of these common units in the public market, whether in a
single transaction or series of transactions, it could adversely affect the market price of our common units. In addition, these sales, or the possibility that
these sales may occur, could make it more difficult for us to sell our common units in the future.

Our  issuance  of  additional  common  units,  including  pursuant  to  our  DRIP,  or  other  equity  securities  of  equal  or  senior  rank,  such  as  additional

preferred units, will have the following effects:

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our existing common unitholders’ proportionate ownership interest in us will decrease;

our amount of cash available for distribution to common unitholders may decrease;

our ratio of taxable income to distributions may increase;

the relative voting strength of each previously outstanding common unit may be diminished; and

the market price of our common units may decline.

ETO and the holders of the Preferred Units may sell our common units in the public or private markets, and such sales could have an adverse

impact on the trading price of our common units.

As of December 31, 2020, ETO beneficially owns an aggregate of 46,056,228 common units in us. We have granted certain registration rights to ETO
and  its  affiliates  with  respect  to  any  common  units  they  own,  and  have  filed  a  registration  statement  with  the  SEC  for  the  benefit  of  the  holders  of  the
Preferred Units with respect to any common units they may receive upon conversion of the Preferred Units or exercise of the Warrants. Any sales of these
common units in the public or private markets could have an adverse impact on the price of our common units. 

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The General Partner has a call right that may require holders of our common units to sell their common units at an undesirable time or price.

If at any time the General Partner and its affiliates own more than 80% of our outstanding common units, the General Partner will have the right, but
not the obligation, which it may assign to any of its affiliates or to us, to acquire all, but not less than all, of our common units held by unaffiliated persons
at a price that is not less than their then-current market price, as calculated pursuant to the terms of the Partnership Agreement. As a result, holders of our
common units may be required to sell their common units at an undesirable time or price. These holders may also incur a tax liability upon a sale of their
common units. As of December 31, 2020, the General Partner and its affiliates (including ETO), beneficially own an aggregate of approximately 47% of
our outstanding common units.

Unitholders may not have limited liability if a court finds that limited partner actions constitute control of our business.

Under Delaware law, unitholders could be held liable for our obligations to the same extent as a general partner if a court determined that the right of
limited  partners  to  remove  our  general  partner  or  to  take  other  action  under  the  Partnership  Agreement  constituted  participation  in  the  “control”  of  our
business.  Additionally,  under  Delaware  law,  the  General  Partner  has  unlimited  liability  for  the  obligations  of  the  Partnership,  such  as  our  debts  and
environmental liabilities, except for those contractual obligations of the Partnership that are expressly made without recourse to the General Partner.

The limitations on the liability of holders of limited partner interests for the obligations of a limited partnership have not been clearly established in
some of the states in which we do business. Unitholders could have unlimited liability for obligations of the Partnership if a court or government agency
determined that (i) we were conducting business in a state, but had not complied with that particular state’s partnership statute; or (ii) a unitholder’s right to
act with other unitholders to remove or replace the General Partner, to approve some amendments to the Partnership Agreement or to take other actions
under the Partnership Agreement constituted “control” of our business.

Unitholders may have liability to repay distributions that were wrongfully distributed to them.

Under  certain  circumstances,  unitholders  may  have  to  repay  amounts  wrongfully  returned  or  distributed  to  them.  Under  Section  17-607  of  the
Delaware Revised Uniform Limited Partnership Act (the “Delaware Act”), we may not make a distribution if the distribution would cause our liabilities to
exceed  the  fair  value  of  our  assets.  The  Delaware  Act  provides  that  for  a  period  of  three  years  from  the  date  of  an  impermissible  distribution,  limited
partners who received the distribution and who knew at the time of the distribution that it violated Delaware law will be liable to the limited partnership for
the distribution amount. Liabilities to partners on account of their interest in the Partnership and liabilities that are nonrecourse to the Partnership are not
counted for purposes of determining whether a distribution is permissible.

Our  Partnership  Agreement  designates  the  Court  of  Chancery  of  the  State  of  Delaware  as  the  exclusive  forum  for  certain  types  of  actions  and
proceedings that may be initiated by our unitholders, which would limit our unitholders’ ability to choose the judicial forum for disputes with us or our
general partner’s directors, officers or other employees.

Our Partnership Agreement provides that, with certain limited exceptions, the Court of Chancery of the State of Delaware (or, if such court does not
have subject matter jurisdiction thereof, any other court located in the State of Delaware with subject matter jurisdiction) shall be the exclusive forum for
any claims, suits, actions or proceedings (i) arising out of or relating in any way to the Partnership Agreement (including any claims, suits or actions to
interpret,  apply  or  enforce  the  provisions  of  the  Partnership  Agreement),  any  partnership  interest  or  the  duties,  obligations  or  liabilities  among  limited
partners  or  of  limited  partners,  or  the  rights  or  powers  of,  or  restrictions  on,  the  limited  partners  or  us,  (ii)  asserting  a  claim  arising  out  of  any  other
instrument,  document,  agreement  or  certificate  contemplated  by  any  provision  of  the  Delaware  Act  relating  to  the  Partnership  or  the  Partnership
Agreement, (iii) asserting a claim against us arising pursuant to any provision of the Delaware Act or (iv) arising out of the federal securities laws of the
U.S. or securities or antifraud laws of any governmental authority.

The exclusive forum provision would not apply to suits brought to enforce any liability or duty created by the Securities Act or the Exchange Act or
any  other  claim  for  which  the  federal  courts  have  exclusive  jurisdiction.  To  the  extent  that  any  such  claims  may  be  based  upon  federal  law  claims,
Section 27 of the Exchange Act creates exclusive federal jurisdiction over all suits brought to enforce any duty or liability created by the Exchange Act or
the rules and regulations thereunder. Furthermore, Section 22 of the Securities Act creates concurrent jurisdiction for federal and state courts over all suits
brought to enforce any duty or liability created by the Securities Act or the rules and regulations thereunder.

The enforceability of similar choice of forum provisions in other companies’ certificates of incorporation or similar governing documents has been
challenged  in  legal  proceedings,  and  it  is  possible  that  a  court  could  find  the  choice  of  forum  provisions  contained  in  our  Partnership  Agreement  to  be
inapplicable or unenforceable, including with respect to claims arising under the U.S. federal securities laws. This exclusive forum provision may limit the
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litigation in a forum that the limited partner prefers, or may require a limited partner to incur additional costs in order to commence litigation in Delaware,
each of which may discourage such lawsuits against us or our general partner’s directors or officers. Alternatively, if a court were to find this exclusive
forum provision inapplicable to, or unenforceable in respect of, one or more of the specified types of actions or proceedings described above, we may incur
additional costs associated with resolving such matters in other jurisdictions, which could negatively affect our business, results of operations and financial
condition.

The NYSE does not require a publicly traded partnership like us to comply with certain of its corporate governance requirements.

Our  common  units  are  listed  on  the  NYSE.  Because  we  are  a  publicly  traded  partnership,  the  NYSE  does  not  require  us  to  have  a  majority  of
independent  directors  on  the  Board  or  to  establish  a  compensation  committee  or  a  nominating  and  corporate  governance  committee.  Accordingly,
unitholders  do  not  have  the  same  protections  afforded  to  investors  in  certain  corporations  that  are  subject  to  all  of  the  NYSE  corporate  governance
requirements. Please read Part III, Item 10 “Directors, Executive Officers and Corporate Governance”.

Tax Risks to Common Unitholders

Our tax treatment depends on our status as a partnership for federal income tax purposes. If the IRS were to treat us as a corporation for federal

income tax purposes, then our cash available for distribution would be substantially reduced.

The  anticipated  after-tax  economic  benefit  of  an  investment  in  our  common  units  depends  largely  on  our  being  treated  as  a  partnership  for  federal

income tax purposes. We have not requested a ruling from the IRS on this or any other tax matter affecting us.

Despite the fact that we are a limited partnership under Delaware law, it is possible in certain circumstances for a partnership such as ours to be treated
as a corporation for federal income tax purposes. Although we do not believe based upon our current operations that we are or will be so treated, a change
in our business or a change in current law could cause us to be treated as a corporation for federal income tax purposes or otherwise subject us to taxation
as an entity.

If we were treated as a corporation for federal income tax purposes, we would pay federal income tax on our taxable income at the corporate tax rate,
and would likely pay state and local income tax at varying rates. Distributions would generally be taxed again as corporate dividends (to the extent of our
current  and  accumulated  earnings  and  profits),  and  no  income,  gains,  losses,  deductions  or  credits  would  flow  through  to  you.  Because  a  tax  would  be
imposed upon us as a corporation, our cash available for distribution would be substantially reduced. Therefore, if we were treated as a corporation for
federal  income  tax  purposes,  there  would  be  a  material  reduction  in  the  anticipated  cash  flow  and  after-tax  return  to  our  unitholders,  likely  causing  a
substantial reduction in the value of our common units.

If we were subjected to a material amount of additional entity level taxation by individual states, it would reduce our cash available for distribution.

Changes in current state law may subject us to additional entity level taxation by individual states. Because of widespread state budget deficits and
other reasons, several states are evaluating ways to subject partnerships to entity level taxation through the imposition of state income, franchise and other
forms of taxation. For example, we are required to pay the Texas Margin Tax each year at a maximum effective rate of 0.75% of our “margin”, as defined
in  the  law,  apportioned  to  Texas  in  the  prior  year.  Imposition  of  any  similar  taxes  by  any  other  state  may  substantially  reduce  the  cash  available  for
distribution and, therefore, negatively impact the value of an investment in our common units.

The  tax  treatment  of  publicly  traded  partnerships  or  an  investment  in  our  common  units  could  be  subject  to  potential  legislative,  judicial  or

administrative changes or differing interpretations, possibly applied on a retroactive basis.

The present federal income tax treatment of publicly traded partnerships, including us, or an investment in our common units, may be modified by
administrative,  legislative  or  judicial  changes  or  differing  interpretations  at  any  time.  Members  of  the  U.S.  Congress  have  proposed  and  considered
substantive  changes  to  the  existing  federal  income  tax  laws  that  would  affect  publicly  traded  partnerships,  including  elimination  of  partnership  tax
treatment  for  certain  publicly  traded  partnerships.  In  addition,  the  Treasury  Department  has  issued,  and  in  the  future  may  issue,  regulations  interpreting
those laws that affect publicly traded partnerships.  There can be no assurance that there will not be further changes to U.S. federal income tax laws or the
Treasury Department’s interpretation of the qualifying income rules in a manner that could impact our ability to qualify as a partnership in the future.

Any modification to the federal income tax laws and interpretations thereof may or may not be applied retroactively and could make it more difficult

or impossible for us to meet the exception for certain publicly traded partnerships to be treated as

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partnerships  for  federal  income  tax  purposes.  We  are  unable  to  predict  whether  any  changes  or  other  proposals  will  ultimately  be  enacted.  Any  future
legislative changes could negatively impact the value of an investment in our common units. Unitholders are urged to consult with their own tax advisor
with respect to the status of regulatory or administrative developments and proposals and their potential effect on their investment in our common units.

Our unitholders’ share of our income will be taxable to them for federal income tax purposes even if they do not receive any cash distributions

from us.

Our unitholders will be treated as partners to whom we will allocate taxable income. Unitholders are required to pay federal income taxes and, in some
cases,  state  and  local  income  taxes,  on  their  share  of  our  taxable  income,  whether  or  not  they  receive  cash  distributions  from  us.  Unitholders  may  not
receive cash distributions from us equal to their share of our taxable income or even equal to the actual tax due from them with respect to that income.

We  may  engage  in  transactions  to  de-lever  the  Partnership  and  manage  our  liquidity  that  may  result  in  income  and  gain  to  our  unitholders.  For
example, if we sell assets and use the proceeds to repay existing debt or fund capital expenditures, you may be allocated taxable income and gain resulting
from the sale. Further, taking advantage of opportunities to reduce our existing debt, such as debt exchanges, debt repurchases, or modifications of our
existing  debt  could  result  in  “cancellation  of  indebtedness  income”  (also  referred  to  as  “COD  income”)  being  allocated  to  our  unitholders  as  taxable
income. Unitholders may be allocated COD income, and income tax liabilities arising therefrom may exceed cash distributions. The ultimate effect of any
such allocations will depend on the unitholder’s individual tax position with respect to its units. Unitholders are encouraged to consult their tax advisors
with respect to the consequences of potential COD income or other transactions that may result in income and gain to unitholders.

If the IRS contests the federal income tax positions we take, the market for our common units may be adversely impacted and the cost of any IRS

contest will reduce our cash available for distribution.

We  have  not  requested  a  ruling  from  the  IRS  with  respect  to  our  treatment  as  a  partnership  for  federal  income  tax  purposes  or  any  other  matter

affecting us. The IRS may adopt positions that differ from the positions we take, and the IRS’s positions may ultimately be sustained.

It may be necessary to resort to administrative or court proceedings to sustain some or all of the positions we take. A court may not agree with some or
all of the positions we take. Any contest with the IRS, and the outcome of any IRS contest, may have a materially adverse impact on the market for our
common units and the price at which they trade. In addition, our costs of any contest with the IRS will be borne indirectly by our unitholders because the
costs will reduce our cash available for distribution.

If the IRS makes audit adjustments to our income tax returns for tax years beginning after December 31, 2017, it (and some states) may assess and
collect  any  taxes  (including  any  applicable  penalties  and  interest)  resulting  from  such  audit  adjustments  directly  from  us,  in  which  case  our  cash
available for distribution to our unitholders might be substantially reduced.

Pursuant to the Bipartisan Budget Act of 2015, for tax years beginning after December 31, 2017, if the IRS makes audit adjustments to our income tax
returns, it (and some states) may assess and collect any taxes (including any applicable penalties and interest) resulting from such audit adjustments directly
from us. To the extent possible under the new rules, the General Partner may elect to either pay the taxes (including any applicable penalties and interest)
directly  to  the  IRS  or,  if  we  are  eligible,  issue  a  revised  information  statement  to  each  unitholder  and  former  unitholder  with  respect  to  an  audited  and
adjusted return. Although the General Partner may elect to have our unitholders and former unitholders take such audit adjustment into account and pay any
resulting taxes (including applicable penalties or interest) in accordance with their interests in us during the tax year under audit, there can be no assurance
that such election will be practical, permissible or effective in all circumstances. As a result, our current unitholders may bear some or all of the tax liability
resulting  from  such  audit  adjustment,  even  if  such  unitholders  did  not  own  units  in  us  during  the  tax  year  under  audit.  If,  as  a  result  of  any  such  audit
adjustment, we are required to make payments of taxes, penalties and interest, our cash available for distribution to our unitholders might be reduced. These
rules are not applicable for tax years beginning on or prior to December 31, 2017.

Tax gain or loss on the disposition of our common units could be more or less than expected.

If our unitholders sell common units, they will recognize a gain or loss for federal income tax purposes equal to the difference between the amount
realized and their tax basis in those common units. Because distributions in excess of their allocable share of our net taxable income decrease their tax basis
in their common units, the amount, if any, of such prior excess distributions with respect to the common units a unitholder sells will, in effect, become
taxable income to the unitholder if it sells such common units at a price greater than its tax basis in those common units, even if the price received is less
than its

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original cost. In addition, because the amount realized includes a unitholder’s share of our nonrecourse liabilities, a unitholder that sells common units may
incur a tax liability in excess of the amount of cash received from the sale.

A substantial portion of the amount realized from a unitholder’s sale of our units, whether or not representing gain, may be taxed as ordinary income to
such unitholder due to potential recapture items, including depreciation recapture. Thus, a unitholder may recognize both ordinary income and capital loss
from the sale of units if the amount realized on a sale of such units is less than such unitholder’s adjusted basis in the units. Net capital loss may only offset
capital  gains  and,  in  the  case  of  individuals,  up  to  $3,000  of  ordinary  income  per  year.  In  the  taxable  period  in  which  a  unitholder  sells  its  units,  such
unitholder  may  recognize  ordinary  income  from  our  allocations  of  income  and  gain  to  such  unitholder  prior  to  the  sale  and  from  recapture  items  that
generally cannot be offset by any capital loss recognized upon the sale of units.

Unitholders may be subject to limitation on their ability to deduct interest expense incurred by us.

Our ability to deduct interest paid or accrued on indebtedness properly allocable to a trade or business, “business interest”, may be limited in certain
circumstances. Should our ability to deduct business interest be limited, the amount of taxable income allocated to our unitholders in the taxable year in
which  the  limitation  is  in  effect  may  increase.  However,  in  certain  circumstances,  a  unitholder  may  be  able  to  utilize  a  portion  of  a  business  interest
deduction  subject  to  this  limitation  in  future  taxable  years.  Unitholders  should  consult  their  tax  advisors  regarding  the  impact  of  this  business  interest
deduction limitation on an investment in our units.

Tax-exempt entities face unique tax issues from owning our common units that may result in adverse tax consequences to them.

Investment in our common units by tax-exempt entities, such as employee benefit plans and individual retirement accounts (known as IRAs) raises
issues unique to them. For example, virtually all of our income allocated to organizations that are exempt from U.S. federal income tax, including IRAs and
other  retirement  plans,  will  be  unrelated  business  taxable  income  and  will  be  taxable  to  them.  Tax-exempt  entities  should  consult  a  tax  advisor  before
investing in our common units.

Non-U.S. unitholders will be subject to U.S. taxes and withholding with respect to their income and gain from owning our units.

Non-U.S. unitholders are generally taxed and subject to income tax filing requirements by the United States on income effectively connected with a
U.S. trade or business (“effectively connected income”). A unitholder’s share of our income, gain, loss and deduction, and any gain from the sale of our
units will generally be considered “effectively connected” income. As a result, distributions to a non-U.S. unitholder will be subject to withholding at the
highest applicable effective tax rate and a non-U.S. unitholder who sells or otherwise disposes of a unit will also be subject to U.S. federal income tax on
the gain realized from the sale or disposition of that unit.

Moreover, upon the sale, exchange or other disposition of a unit by a non-U.S. unitholder, the transferee is generally required to withhold 10% of the
amount  realized  on  such  transfer  if  any  portion  of  the  gain  on  such  transfer  would  be  treated  as  effectively  connected  income.  The  application  of  the
withholding  requirement  on  transfers  of  publicly  traded  interests,  including  our  units,  are  suspended  until  December  31,  2021.  For  transfers  of  units
occurring after December 31, 2021, the amount realized on a transfer of units will generally be the amount of gross proceeds paid to the broker effecting
the  applicable  transfer  on  behalf  of  the  transferor,  and  such  broker  will  generally  be  responsible  for  the  relevant  withholding  obligations.  Non-U.S.
unitholders should consult their tax advisors regarding the impact of these rules on an investment in our units.

We treat each purchaser of our common units as having the same tax benefits without regard to the actual common units purchased. The IRS may

challenge this treatment, which could adversely affect the value of our common units.

Because we cannot match transferors and transferees of common units, we have adopted certain methods for allocating depreciation and amortization
deductions that may not conform to all aspects of existing Treasury Regulations. A successful IRS challenge to the use of these methods could adversely
affect the amount of tax benefits available to you. It also could affect the timing of these tax benefits or the amount of gain from your sale of common units
and could have a negative impact on the value of our common units or result in audit adjustments to your tax returns.

We generally prorate our items of income, gain, loss and deduction for federal income tax purposes between transferors and transferees of our
units  each  month  based  upon  the  ownership  of  our  units  on  the  first  day  of  each  month,  instead  of  on  the  basis  of  the  date  a  particular  unit  is
transferred.  The  IRS  may  challenge  this  treatment,  which  could  change  the  allocation  of  items  of  income,  gain,  loss  and  deduction  among  our
unitholders.

We generally prorate our items of income, gain, loss and deduction for federal income tax purposes between transferors and transferees of our units

each month based upon the ownership of our units on the first day of each month (the “Allocation

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Date”), instead of on the basis of the date a particular unit is transferred. Similarly, we generally allocate (i) certain deductions for depreciation of capital
additions, (ii) gain or loss realized on a sale or other disposition of our assets, and (iii) in the discretion of the general partner, any other extraordinary item
of income, gain, loss or deduction based upon ownership on the Allocation Date. Treasury Regulations allow a similar monthly simplifying convention, but
such regulations do not specifically authorize all aspects of our proration method. If the IRS were to challenge our proration method, we may be required to
change the allocation of items of income, gain, loss and deduction among our unitholders.

A unitholder whose common units are the subject of a securities loan (e.g., a loan to a “short seller” to cover a short sale of common units) may be
considered as having disposed of those common units. If so, he would no longer be treated for federal income tax purposes as a partner with respect to
those common units during the period of the loan and may recognize gain or loss from the disposition.

Because there are no specific rules governing the federal income tax consequences of loaning a partnership interest, a unitholder whose common units
are the subject of a securities loan may be considered to have disposed of the loaned common units. In that case, the unitholder may no longer be treated for
federal  income  tax  purposes  as  a  partner  with  respect  to  those  common  units  during  the  period  of  the  loan  to  the  short  seller  and  the  unitholder  may
recognize  gain  or  loss  from  such  disposition.  Moreover,  during  the  period  of  the  loan,  any  of  our  income,  gain,  loss  or  deduction  with  respect  to  those
common  units  may  not  be  reportable  by  the  unitholder  and  any  cash  distributions  received  by  the  unitholder  as  to  those  common  units  could  be  fully
taxable as ordinary income. Unitholders desiring to assure their status as partners and avoid the risk of gain recognition from a securities loan are urged to
consult a tax advisor to determine whether it is advisable to modify any applicable brokerage account agreements to prohibit their brokers from borrowing
their common units.

We  have  adopted  certain  valuation  methodologies  in  determining  a  unitholder’s  allocations  of  income,  gain,  loss  and  deduction.  The  IRS  may

challenge these methodologies or the resulting allocations, and such a challenge could adversely affect the value of our common units.

In determining the items of income, gain, loss and deduction allocable to our unitholders, we must routinely determine the fair market value of our
assets. Although we may from time to time consult with professional appraisers regarding valuation matters, we make many fair market value estimates
using a methodology based on the market value of our common units as a means to measure the fair market value of our assets. The IRS may challenge
these valuation methods and the resulting allocations of income, gain, loss and deduction.

A successful IRS challenge to these methods or allocations could adversely affect the timing or amount of taxable income or loss being allocated to our
unitholders. It also could affect the amount of gain recognized from our unitholders’ sale of common units, have a negative impact on the value of the
common units, or result in audit adjustments to our unitholders’ tax returns without the benefit of additional deductions.

As a result of investing in our common units, you will likely become subject to state and local taxes and income tax return filing requirements in

jurisdictions where we operate or own or acquire properties.

In addition to federal income taxes, our unitholders will likely be subject to other taxes, including state and local taxes, unincorporated business taxes
and estate, inheritance or intangible taxes that are imposed by the various jurisdictions in which we conduct business or control property now or in the
future, even if they do not live in any of those jurisdictions. Our unitholders will likely be required to file state and local income tax returns and pay state
and local income taxes in some or all of these various jurisdictions. Further, our unitholders may be subject to penalties for failure to comply with state and
local filing requirements.

We currently conduct business and control assets in several states, many of which currently impose a personal income tax on individuals. Many of
these  states  also  impose  an  income  tax  on  corporations  and  other  entities.  As  we  make  acquisitions  or  expand  our  business,  we  may  control  assets  or
conduct business in additional states or foreign jurisdictions that impose an income tax. It is your responsibility to file all foreign, federal, state and local
tax returns and pay any taxes due in these jurisdictions. Unitholders should consult with their own tax advisors regarding the filing of such tax returns, the
payment of such taxes, and the deductibility of any taxes paid.

General Risk Factors

If we fail to develop or maintain an effective system of internal controls, we may not be able to report our financial results accurately or prevent

fraud, which would likely have a negative impact on the market price of our common units.

Effective  internal  controls  are  necessary  for  us  to  provide  reliable  financial  reports,  prevent  fraud  and  to  operate  successfully  as  a  publicly  traded

partnership. Although we continuously evaluate the effectiveness of and improve upon our

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internal controls, our efforts to develop and maintain our internal controls may not be successful, and we may be unable to maintain effective controls over
our financial processes and reporting in the future or to comply with our obligations under Section 404 of the Sarbanes-Oxley Act of 2002 (“Section 404”).
For  example,  Section  404  requires  us  to,  among  other  things,  review  and  report  annually  on  the  effectiveness  of  our  internal  control  over  financial
reporting. In addition, our independent registered public accountants are required to assess the effectiveness of our internal control over financial reporting
since we ceased to be an emerging growth company under the Jumpstart Our Business Startups Act (the “JOBS Act”) on December 31, 2018.

Any failure to develop, implement or maintain effective internal controls or to improve our internal controls could harm our operating results or cause
us to fail to meet our reporting obligations. Given the difficulties inherent in the design and operation of internal controls over financial reporting, we can
provide no assurance as to our independent registered public accounting firm’s conclusions about the effectiveness of our internal controls, and we may
incur significant costs in our efforts to comply with Section 404. Ineffective internal controls will subject us to regulatory scrutiny and may result in a loss
of confidence in our reported financial information, which could have an adverse effect on our business and would likely have a negative effect on the
trading price of our common units.

We do not insure against all potential losses and could be seriously harmed by unexpected liabilities.

Our operations are subject to inherent risks such as equipment defects, malfunctions and failures, and natural disasters that can result in uncontrollable
flows of gas or well fluids, fires and explosions. These risks could expose us to substantial liability for personal injury, death, property damage, pollution
and other environmental damages. Our insurance may be inadequate to cover our liabilities. Further, insurance covering the risks we face or in the amounts
we desire may not be available in the future or, if available, the premiums may not be commercially justifiable. If we were to incur substantial liability and
such damages were not covered by insurance or were in excess of policy limits, or if we were to incur liability at a time when we are not able to obtain
liability insurance, our business, results of operations and financial condition could be adversely affected.

Cybersecurity  breaches  and  other  disruptions  of  our  information  systems  could  compromise  our  information  and  operations  and  expose  us  to

liability, which would cause our business and reputation to suffer.

We rely on our information technology infrastructure to process, transmit and store electronic information critical to our business activities. In recent
years,  there  has  been  a  rise  in  the  number  of  cyberattacks  on  other  companies’  network  and  information  systems  by  both  state-sponsored  and  criminal
organizations, and as a result, the risks associated with such an event continue to increase. A significant failure, compromise, breach or interruption of our
information systems could result in a disruption of our operations, customer dissatisfaction, damage to our reputation, a loss of customers or revenues and
potential  regulatory  fines.  If  any  such  failure,  interruption  or  similar  event  results  in  improper  disclosure  of  information  maintained  in  our  information
systems and networks or those of our customers, suppliers or vendors, including personnel, customer, pricing and other sensitive information, we could also
be subject to liability under relevant contractual obligations and laws and regulations protecting personal data and privacy. Our financial results could also
be adversely affected if our information systems are breached or an employee causes our information systems to fail, either as a result of inadvertent error
or by deliberately tampering with or manipulating such systems.

Terrorist attacks, the threat of terrorist attacks or other sustained military campaigns may adversely impact our results of operations.

The  long-term  impact  of  terrorist  attacks  and  the  magnitude  of  the  threat  of  future  terrorist  attacks  on  the  energy  industry  in  general  and  on  us  in
particular are not known at this time. Uncertainty surrounding sustained military campaigns may affect our operations in unpredictable ways, including
disruptions of crude oil and natural gas supplies and markets for crude oil, natural gas and natural gas liquids and the possibility that infrastructure facilities
could be direct targets of, or indirect casualties of, an act of terror. Changes in the insurance markets attributable to terrorist attacks may make insurance
against such attacks more difficult for us to obtain, if we choose to do so. Moreover, the insurance that may be available to us may be significantly more
expensive than our existing insurance coverage. Instability in the financial markets resulting from terrorism or war could also negatively affect our ability
to raise capital.

ITEM 1B.    Unresolved Staff Comments

None.

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ITEM 2.    Properties

We do not currently own or lease any material facilities or properties for storage or maintenance of our compression units. As of December 31, 2020,

our headquarters consisted of 19,297 square feet of leased office space located at 111 Congress Avenue, Austin, Texas 78701.

ITEM 3.    Legal Proceedings

From  time  to  time,  we  and  our  subsidiaries  may  be  involved  in  various  claims  and  litigation  arising  in  the  ordinary  course  of  business.  In
management’s opinion, the resolution of such matters is not expected to have a material adverse effect on our consolidated financial position, results of
operations or cash flows.

ITEM 4.    Mine Safety Disclosures

None.

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PART II

ITEM 5.    Market For Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

Our Partnership Interests

As of February 11, 2021, we had 96,996,304 common units outstanding. ETO owns 100% of the membership interests in the General Partner and, as of

February 11, 2021, beneficially owns approximately 47% of our outstanding common units.

As of February 11, 2021, we had outstanding 500,000 Preferred Units representing limited partner interests in the Partnership, all of which were held
by  Preferred  Unitholders. The  Preferred  Units  rank  senior  to  the  common  units  with  respect  to  distributions  and  rights  upon  liquidation.  The  Preferred
Unitholders are entitled to receive cumulative quarterly cash distributions equal to $24.375 per Preferred Unit.

The  Preferred  Units  are  convertible,  at  the  option  of  the  Preferred  Unitholders,  into  common  units  in  accordance  with  the  terms  of  the  Partnership
Agreement as follows: one third on or after April 2, 2021, two thirds on or after April 2, 2022, and the remainder on or after April 2, 2023. On or after
April 2, 2023, we have the option to redeem all or any portion of the Preferred Units then outstanding. On or after April 2, 2028, the Preferred Unitholders
have the right to require us to redeem all or a portion of the Preferred Units then outstanding, the purchase price for which we may elect to pay up to 50%
in common units, subject to certain additional limits.

Our common units, which represent limited partner interests in us, are listed on the New York Stock Exchange (“NYSE”) under the symbol “USAC.”

Holders

At the close of business on February 11, 2021, based on information received from the transfer agent of the common units, we had 70 holders of record
of our common units. The number of record holders does not include holders of common units held in “street name” or persons, partnerships, associations,
corporations  or  other  entities  identified  in  security  position  listings  maintained  by  depositories.  There  is  no  established  public  trading  market  for  the
Preferred Units, all of which are owned by the Preferred Unitholders. Please read Part II, Item 8 “Financial Statements and Supplementary Data – Note 11
– Preferred Units and – Note 12 – Partners’ Capital”.

Selected Information from the Partnership Agreement

Set forth below is a summary of the significant provisions of the Partnership Agreement that relate to available cash.

Available Cash

The Partnership Agreement requires that, within 45 days after the end of each quarter, we distribute all of our available cash to unitholders of record on
the applicable record date, first to the holders of the Preferred Units and then to the common unitholders. The Partnership Agreement generally defines
available cash, for each quarter, as cash on hand at the end of a quarter plus cash on hand resulting from working capital borrowings made after the end of
the quarter less the amount of reserves established by the General Partner to provide for the proper conduct of our business, comply with applicable law, the
Credit Agreement or other agreements; and provide funds for distributions to our unitholders for any one or more of the next four quarters. Working capital
borrowings are borrowings made under a credit facility, commercial paper facility or other similar financing arrangement, and in all cases are used solely
for working capital purposes or to pay distributions to partners and with the intent of the borrower to repay such borrowings within twelve months from
sources other than working capital borrowings.

Issuer Purchases of Equity Securities

None.

Sales of Unregistered Securities; Use of Proceeds from Sale of Securities

None.

Equity Compensation Plan

For  disclosures  regarding  securities  authorized  for  issuance  under  equity  compensation  plans,  see  Part  III,  Item  12  “Security  Ownership  of  Certain

Beneficial Owners and Management and Related Unitholder Matters”.

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ITEM 6.    Selected Financial Data

SELECTED HISTORICAL FINANCIAL DATA

In the table below we have presented certain selected financial data for USA Compression Partners, LP and the USA Compression Predecessor for
each of the years in the five-year period ended December 31, 2020, which has been derived from our audited consolidated financial statements for the years
ended  December  31,  2020,  2019,  2018,  2017  and  2016.  USA  Compression  Predecessor  has  been  determined  to  be  the  historical  predecessor  of  the
Partnership  for  financial  reporting  purposes  because  ET  LP  controlled  the  USA  Compression  Predecessor  prior  to  the  CDM  Acquisition  and  obtained
control of the Partnership through its acquisition of the General Partner. For periods prior to the Transactions Date, the table presents selected financial data
for the USA Compression Predecessor and periods after the Transactions Date refer to the Partnership. The following information should be read together
with Part II, Item 7 “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and Part II, Item 8 “Financial Statements
and Supplementary Data”.

Our  operating  results  incorporate  a  number  of  significant  estimates  and  uncertainties.  Such  matters  could  cause  the  data  included  herein  not  to  be
indicative of our future financial condition or results of operations. A discussion of our critical accounting estimates and how these estimates could impact
our  future  financial  condition  and  results  of  operations  is  included  in  “Management’s  Discussion  and  Analysis  of  Financial  Condition  and  Results  of
Operations”  contained  in  Part  II,  Item  7  of  this  report.  In  addition,  a  discussion  of  the  risk  factors  that  could  affect  our  business  and  future  financial
condition  and  results  of  operations  is  included  under  Part  I,  Item  1A  “Risk  Factors”  of  this  report.  Additionally,  Note  2  –  Basis  of  Presentation  and
Significant Accounting Policies and Note 17 – Commitments and Contingencies under Part II, Item 8 “Financial Statements and Supplementary Data” of
this report provide descriptions of areas where estimates and judgments and contingent liabilities could result in different amounts being recognized in our
accompanying consolidated financial statements.

We believe that investors benefit from having access to the same financial measures utilized by management. The following table includes the non-
GAAP  financial  measures  of  Adjusted  gross  margin,  Adjusted  EBITDA  and  Distributable  Cash  Flow  (or  “DCF”).  For  definitions  of  Adjusted  gross
margin, Adjusted EBITDA and DCF, and reconciliations of such measures to their most directly comparable financial measures calculated and presented in
accordance with GAAP, please read “Non-GAAP Financial Measures” below.

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Revenues:

Contract operations
Parts and service
Related party

Total revenues
Costs and expenses:

Costs of operations, exclusive of depreciation and amortization
Depreciation and amortization
Selling, general and administrative
Loss (gain) on disposition of assets
Impairment of compression equipment
Impairment of goodwill

Total costs and expenses

Operating income (loss)

Other income (expense):
Interest expense, net
Other

Total other expense

Net income (loss) before income tax expense (benefit)

Income tax expense (benefit)

Net income (loss)

Less: distributions on Preferred Units

Net loss attributable to common and Class B unitholders’ interests (1)

Basic and diluted net loss per common unit (1)

Basic and diluted net loss per Class B Unit (1)

Cash distributions declared per common unit (1)

Other financial data:

Gross margin
Adjusted gross margin (2)
Adjusted EBITDA (2)
DCF (2)
Capital expenditures

Cash flows provided by (used in):

Operating activities
Investing activities
Financing activities

Balance sheet data (at period end):

Working capital (3)
Total assets
Long-term debt, net

Partners’ capital and predecessor parent company net investment

________________________

$

$

$

$

$
$
$
$
$

$
$
$

$
$
$

$

Year Ended December 31,

2020

2019

2018

2017

2016

(in thousands, except per unit amounts)

$

644,194  $
11,117 
12,372 

664,162  $
14,236 
19,967 

546,896  $
20,402 
17,054 

249,346  $
10,085 
17,240 

667,683 

698,365 

584,352 

276,671 

205,939 
238,968 
59,981 
146 
8,090 
619,411 

1,132,535 

(464,852)

(128,633)
86 

(128,547)

(593,399)
1,333 

(594,732)
(48,750)

227,303 
231,447 
64,397 
940 
5,894 
— 

529,981 

168,384 

(127,146)
80 

(127,066)

41,318 
2,186 

39,132 
(48,750)

214,724 
213,692 
68,995 
12,964 
8,666 
— 

519,041 

65,311 

(78,377)
41 

(78,336)

125,204 
166,558 
24,944 
(367)
— 
223,000 

539,339 

(262,668)

— 
(223)

(223)

(13,025)
(2,474)
(10,551) $
(36,430)

(262,891)
1,843 

(264,734) $

(643,482) $

(9,618) $

(46,981)

(6.65) $

—  $

2.10  $

(0.02) $

(2.13) $

2.10  $

(0.43)

(2.33)

1.575 

222,776  $
461,744  $
413,898  $
220,766  $
118,856  $

239,615  $
471,062  $
419,640  $
221,868  $
199,928  $

155,936  $
369,628  $
320,475  $
177,757  $
241,179  $

(15,091) $
151,467  $
130,348  $
109,326  $
175,508  $

293,198  $
(105,099) $
(188,107) $

300,580  $
(144,490) $
(156,179) $

226,340  $
(779,663) $
549,409  $

135,956  $
(142,458) $
(3,666) $

239,143 
7,921 
16,873 

263,937 

112,898 
155,134 
22,739 
120 
— 
— 

290,891 

(26,954)

— 
(153)

(153)

(27,107)
(163)

(26,944)

(4,095)
151,039 
131,686 
123,442 
59,234 

130,063 
(36,767)
(90,367)

29,283  $
2,948,700  $
1,927,005  $

41,548  $
3,730,407  $
1,852,360  $

68,141  $
3,774,649  $
1,759,058  $

27,091  $
1,718,953  $
—  $

62,424 
1,960,416 
— 

337,655  $

1,180,598  $

1,378,856  $

1,664,870  $

1,929,223 

(1) Net  loss  attributable  to  common  and  Class  B  unitholders’  interests  and  net  loss  per  unit  are  not  applicable  to  the  USA  Compression  Predecessor  as  the  USA
Compression Predecessor had no outstanding common or Class B units prior to the Transactions. On July 30, 2019, 6,397,965 Class B Units automatically converted
into common units on a one-for-one basis, resulting in the issuance of 6,397,965 common units to ETO. Following the conversion, there are no longer Class B Units
outstanding.

(2) Please refer to “Non-GAAP Financial Measures” below.

(3) Working capital is defined as current assets minus current liabilities.

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Non-GAAP Financial Measures

Adjusted Gross Margin

Adjusted  gross  margin  is  a  non-GAAP  financial  measure.  We  define  Adjusted  gross  margin  as  revenue  less  cost  of  operations,  exclusive  of
depreciation  and  amortization  expense.  We  believe  that  Adjusted  gross  margin  is  useful  as  a  supplemental  measure  to  investors  of  our  operating
profitability.  Adjusted  gross  margin  is  impacted  primarily  by  the  pricing  trends  for  service  operations  and  cost  of  operations,  including  labor  rates  for
service  technicians,  volume  and  per  unit  costs  for  lubricant  oils,  quantity  and  pricing  of  routine  preventative  maintenance  on  compression  units  and
property tax rates on compression units. Adjusted gross margin should not be considered an alternative to, or more meaningful than, gross margin or any
other  measure  of  financial  performance  presented  in  accordance  with  GAAP.  Moreover,  Adjusted  gross  margin  as  presented  may  not  be  comparable  to
similarly titled measures of other companies. Because we capitalize assets, depreciation and amortization of equipment is a necessary element of our costs.
To  compensate  for  the  limitations  of  Adjusted  gross  margin  as  a  measure  of  our  performance,  we  believe  that  it  is  important  to  consider  gross  margin
determined under GAAP, as well as Adjusted gross margin, to evaluate our operating profitability.

The following table reconciles Adjusted gross margin to gross margin, its most directly comparable GAAP financial measure, for each of the periods

presented (in thousands):

Total revenues

Cost of operations, exclusive of depreciation and amortization

Depreciation and amortization

Gross margin

Depreciation and amortization

Adjusted gross margin

Adjusted EBITDA

Year Ended December 31,

2020

2019

2018

2017

2016

$

$

$

667,683  $

698,365  $

584,352  $

276,671  $

(205,939)

(238,968)

(227,303)

(231,447)

(214,724)

(213,692)

(125,204)

(166,558)

222,776  $

239,615  $

155,936  $

(15,091) $

238,968 

231,447 

213,692 

166,558 

461,744  $

471,062  $

369,628  $

151,467  $

263,937 

(112,898)

(155,134)

(4,095)

155,134 

151,039 

We define EBITDA as net income (loss) before net interest expense, depreciation and amortization expense, and income tax expense (benefit). We
define Adjusted EBITDA as EBITDA plus impairment of compression equipment, impairment of goodwill, interest income on capital lease, unit-based
compensation expense, severance charges, certain transaction expenses, loss (gain) on disposition of assets and other. We view Adjusted EBITDA as one of
management’s  primary  tools  for  evaluating  our  results  of  operations,  and  we  track  this  item  on  a  monthly  basis  both  as  an  absolute  amount  and  as  a
percentage of revenue compared to the prior month, year-to-date, prior year and budget. Adjusted EBITDA is used as a supplemental financial measure by
our management and external users of our financial statements, such as investors and commercial banks, to assess:

•

•

•

•

the financial performance of our assets without regard to the impact of financing methods, capital structure or historical cost basis of our assets;

the viability of capital expenditure projects and the overall rates of return on alternative investment opportunities;

the ability of our assets to generate cash sufficient to make debt payments and to pay distributions; and

our operating performance as compared to those of other companies in our industry without regard to the impact of financing methods and capital
structure.

We  believe  that  Adjusted  EBITDA  provides  useful  information  to  investors  because,  when  viewed  with  our  GAAP  results  and  the  accompanying
reconciliations, it may provide a more complete understanding of our performance than GAAP results alone. We also believe that external users of our
financial statements benefit from having access to the same financial measures that management uses in evaluating the results of our business.

Adjusted EBITDA should not be considered an alternative to, or more meaningful than, net income (loss), operating income (loss), cash flows from
operating activities or any other measure of financial performance or liquidity presented in accordance with GAAP as measures of operating performance
and liquidity. Moreover, our Adjusted EBITDA as presented may not be comparable to similarly titled measures of other companies.

Because  we  use  capital  assets,  depreciation,  impairment  of  compression  equipment,  loss  (gain)  on  disposition  of  assets  and  the  interest  cost  of

acquiring compression equipment are also necessary elements of our costs. Unit-based compensation

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expense  related  to  equity  awards  to  employees  is  also  a  necessary  component  of  our  business.  Therefore,  measures  that  exclude  these  elements  have
material  limitations.  To  compensate  for  these  limitations,  we  believe  that  it  is  important  to  consider  both  net  income  (loss)  and  net  cash  provided  by
operating activities determined under GAAP, as well as Adjusted EBITDA, to evaluate our financial performance and our liquidity. Our Adjusted EBITDA
excludes  some,  but  not  all,  items  that  affect  net  income  (loss)  and  net  cash  provided  by  operating  activities,  and  these  measures  may  vary  among
companies.  Management  compensates  for  the  limitations  of  Adjusted  EBITDA  as  an  analytical  tool  by  reviewing  the  comparable  GAAP  measures,
understanding the differences between the measures and incorporating this knowledge into their decision making processes.

The  following  table  reconciles  Adjusted  EBITDA  to  net  income  (loss)  and  net  cash  provided  by  operating  activities,  its  most  directly  comparable

GAAP financial measures, for each of the periods presented (in thousands):

Net income (loss)

Interest expense, net

Depreciation and amortization

Income tax expense (benefit)

EBITDA

Interest income on capital lease

Unit-based compensation expense (1)

Transaction expenses (2)

Severance charges

Loss (gain) on disposition of assets

Impairment of compression equipment (3)

Impairment of goodwill (4)

Adjusted EBITDA

Interest expense, net

Non-cash interest expense

Income tax (expense) benefit

Interest income on capital lease

Transaction expenses

Severance charges

Other

Changes in operating assets and liabilities

Net cash provided by operating activities

________________________

Year Ended December 31,

2020

2019

2018

2017

2016

$

(594,732) $

39,132  $

(10,551) $

(264,734) $

(26,944)

128,633 

238,968 

1,333 

127,146 

231,447 

2,186 

78,377 

213,692 

(2,474)

— 

166,558 

1,843 

— 

155,134 

(163)

$

(225,798) $

399,911  $

279,044  $

(96,333) $

128,027 

383 

8,400 

136 

3,130 

146 

8,090 

619,411 

672 

10,814 

578 

831 

940 

5,894 

— 

709 

11,740 

4,181 

3,171 

12,964 

8,666 

— 

— 

4,048 

— 

— 

(367)

— 

223,000 

— 

3,539 

— 

— 

120 

— 

— 

$

413,898  $

419,640  $

320,475  $

130,348  $

131,686 

(128,633)

(127,146)

(78,377)

8,402 

(1,333)

(383)

(136)

(3,130)

4,230 

283 

7,607 

(2,186)

(672)

(578)

(831)

2,426 

2,320 

5,080 

2,474 

(709)

(4,181)

(3,171)

(2,030)

— 

— 

(1,843)

— 

— 

— 

24 

— 

— 

163 

— 

— 

— 

(748)

(1,038)

$

293,198  $

300,580  $

226,340  $

135,956  $

130,063 

(13,221)

7,427 

(1) For the years ended December 31, 2020, 2019 and 2018,  unit-based  compensation  expense  included  $3.2  million,  $2.5  million  and  $1.3  million of  cash  payments
related to quarterly payments of DERs on outstanding phantom unit awards, respectively, and $0.5 million, $0.6 million and $3.7 million related to the cash portion of
any  settlement  of  phantom  unit  awards  upon  vesting,  respectively.  The  remainder  of  the  unit-based  compensation  expense  for  all  periods  was  related  to  non-cash
adjustments to the unit-based compensation liability.

(2) Represents certain expenses related to potential and completed transactions and other items. We believe it is useful to investors to exclude these expenses.

(3) Represents non-cash charges incurred to write down long-lived assets with recorded values that are not expected to be recovered through future cash flows.

(4) For further discussion of our goodwill impairment recorded for the year ended December 31, 2020, see Item 7 “Management’s Discussion and Analysis of Financial

Condition and Results of Operations – Critical Accounting Policies and Estimates – Goodwill – Impairment Assessments”.

Distributable Cash Flow

We define DCF as net income (loss) plus non-cash interest expense, non-cash income tax expense (benefit), depreciation and amortization expense,

unit-based compensation expense, impairment of compression equipment, impairment of goodwill,

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certain  transaction  expenses,  severance  charges,  loss  (gain)  on  disposition  of  assets,  proceeds  from  insurance  recovery  and  other,  less  distributions  on
Preferred Units and maintenance capital expenditures.

We believe DCF is an important measure of operating performance because it allows management, investors and others to compare basic cash flows
we generate (after distributions on the Preferred Units but prior to any retained cash reserves established by the General Partner and the effect of the DRIP)
to the cash distributions we expect to pay our common unitholders. Using DCF, management can quickly compute the coverage ratio of estimated cash
flows to planned cash distributions.

DCF  should  not  be  considered  an  alternative  to,  or  more  meaningful  than,  net  income  (loss),  operating  income  (loss),  cash  flows  from  operating
activities  or  any  other  measure  of  financial  performance  presented  in  accordance  with  GAAP  as  measures  of  operating  performance  and  liquidity.
Moreover, our DCF as presented may not be comparable to similarly titled measures of other companies.

Because we use capital assets, depreciation, impairment of compression equipment, loss (gain) on disposition of assets, the interest cost of acquiring
compression  equipment  and  maintenance  capital  expenditures  are  necessary  elements  of  our  costs.  Unit-based  compensation  expense  related  to  equity
awards  to  employees  is  also  a  necessary  component  of  our  business.  Therefore,  measures  that  exclude  these  elements  have  material  limitations.  To
compensate for these limitations, we believe that it is important to consider both net income (loss) and net cash provided by operating activities determined
under GAAP, as well as DCF, to evaluate our financial performance and our liquidity. Our DCF excludes some, but not all, items that affect net income
(loss) and net cash provided by operating activities, and these measures may vary among companies. Management compensates for the limitations of DCF
as an analytical tool by reviewing the comparable GAAP measures, understanding the differences between the measures and incorporating this knowledge
into their decision making processes.

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The following table reconciles DCF to net income (loss) and net cash provided by operating activities, its most directly comparable GAAP financial

measures, for each of the periods presented (in thousands):

Net income (loss)

Non-cash interest expense

Depreciation and amortization

Non-cash income tax expense (benefit)

Unit-based compensation expense (1)

Transaction expenses (2)

Severance charges

Loss (gain) on disposition of assets

Impairment of compression equipment (3)

Impairment of goodwill (4)

Distributions on Preferred Units

Proceeds from insurance recovery

Maintenance capital expenditures (5)

2020

2019

2018

2017

2016

$

(594,732) $

39,132  $

(10,551) $

(264,734) $

(26,944)

Year Ended December 31,

8,402 

238,968 

530 

8,400 

136 

3,130 

146 

8,090 

619,411 

(48,750)

336 

(23,301)

7,607 

231,447 

1,376 

10,814 

578 

831 

940 

5,894 

— 

(48,750)

1,591 

(29,592)

5,080 

213,692 

(2,663)

11,740 

4,181 

3,171 

12,964 

8,666 

— 

(36,430)

409 

(32,502)

— 

— 

166,558 

155,134 

1,801 

4,048 

— 

— 

(367)

— 

223,000 

— 

— 

(155)

3,539 

— 

— 

120 

— 

— 

— 

— 

(20,980)

(8,252)

DCF

$

220,766  $

221,868  $

177,757  $

109,326  $

123,442 

Maintenance capital expenditures

Transaction expenses

Severance charges

Distributions on Preferred Units

Other

Changes in operating assets and liabilities

Net cash provided by operating activities

________________________

23,301 

(136)

(3,130)

48,750 

3,364 

283 

29,592 

(578)

(831)

48,750 

(541)

2,320 

32,502 

(4,181)

(3,171)

36,430 

224 

(13,221)

20,980 

8,252 

— 

— 

— 

(1,777)

7,427 

— 

— 

— 

(593)

(1,038)

$

293,198  $

300,580  $

226,340  $

135,956  $

130,063 

(1) For the years ended December 31, 2020, 2019 and 2018,  unit-based  compensation  expense  included  $3.2  million,  $2.5  million  and  $1.3  million of  cash  payments
related to quarterly payments of DERs on outstanding phantom unit awards, respectively, and $0.5 million, $0.6 million and $3.7 million related to the cash portion of
any  settlement  of  phantom  unit  awards  upon  vesting,  respectively.  The  remainder  of  the  unit-based  compensation  expense  for  all  periods  was  related  to  non-cash
adjustments to the unit-based compensation liability.

(2) Represents certain expenses related to potential and completed transactions and other items. We believe it is useful to investors to exclude these expenses.

(3) Represents non-cash charges incurred to write down long-lived assets with recorded values that are not expected to be recovered through future cash flows.

(4) For further discussion of our goodwill impairment recorded for the year ended December 31, 2020, see Item 7 “Management’s Discussion and Analysis of Financial

Condition and Results of Operations – Critical Accounting Policies and Estimates – Goodwill – Impairment Assessments”.

(5) Reflects actual maintenance capital expenditures for the period presented. Maintenance capital expenditures are capital expenditures made to maintain the operating
capacity  of  our  assets  and  extend  their  useful  lives,  replace  partially  or  fully  depreciated  assets,  or  other  capital  expenditures  that  are  incurred  in  maintaining  our
existing business and related cash flow.

Coverage Ratios

DCF Coverage Ratio is defined as DCF divided by distributions declared to common unitholders in respect of such period. Cash Coverage Ratio is
defined as DCF divided by cash distributions expected to be paid to common unitholders in respect of such period, after taking into account the non-cash
impact  of  the  DRIP.  We  believe  DCF  Coverage  Ratio  and  Cash  Coverage  Ratio  are  important  measures  of  operating  performance  because  they  allow
management, investors and others to gauge our ability to pay cash distributions to common unitholders using the cash flows that we generate. Our DCF
Coverage Ratio and Cash Coverage Ratio as presented may not be comparable to similarly titled measures of other companies.

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The following table summarizes certain coverage ratios for the periods presented (dollars in thousands):

Year Ended December 31,

DCF

Distributions for DCF Coverage Ratio (1)

Distributions reinvested in the DRIP (2)

Distributions for Cash Coverage Ratio (3)

DCF Coverage Ratio

Cash Coverage Ratio

________________________

2020

220,766 

203,409 

2,064 

201,345 

$

$

$

$

2019

221,868 

196,144 

1,045 

195,099 

$

$

$

$

$

$

$

$

2018 (4)

2017 (5)

2016 (5)

177,757 

$

109,326  $

123,442 

141,699 

688 

141,011 

1.09 x

1.13 x

1.25 x

1.10 x

1.14 x

1.26 x

(1) Represents distributions to the holders of our common units as of the record date.

(2) Represents distributions to holders enrolled in the DRIP as of the record date.

(3) Represents cash distributions declared for common units not participating in the DRIP.

(4) Distributions for the year ended December 31, 2018 reflect only three quarters of distributions as the USA Compression Predecessor did not pay distributions prior to
the Transactions Date. DCF, however, reflects a full year of DCF. On a pro forma basis, both the DCF Coverage Ratio and Cash Coverage Ratio for the year ended
December 31, 2018 were 1.10x when using comparable three quarters of DCF and three quarters of distributions.

(5) DCF  Coverage  Ratio  and  Cash  Coverage  Ratio  are  not  applicable  to  the  USA  Compression  Predecessor  as  the  USA  Compression  Predecessor  had  no  outstanding

common units for each period.  

ITEM 7.    Management’s Discussion and Analysis of Financial Condition and Results of Operations

The  following  discussion  and  analysis  of  our  financial  condition  and  results  of  operations  should  be  read  in  conjunction  with  our  consolidated
financial statements, the notes thereto, and the other financial information appearing elsewhere in this report. The following discussion includes forward-
looking statements that involve certain risks and uncertainties. See Part I “Disclosure Regarding Forward-Looking Statements” and Part I, Item 1A “Risk
Factors”.

Discussion and analysis of our operating highlights and financial results of operations for the year ended December 31, 2019 compared to the year
ended December 31, 2018 is included under the headings in Part II, Item 7 “Management’s Discussion and Analysis of Financial Condition and Results of
Operations – Operating Highlights, Financial Results of Operations, Liquidity and Capital Resources, and Critical Accounting Policies and Estimates” in
our Annual Report on Form 10-K filed for the year ended December 31, 2019 with the SEC on February 18, 2020.

Overview

We  provide  compression  services  in  a  number  of  shale  plays  throughout  the  U.S.,  including  the  Utica,  Marcellus,  Permian  Basin,  Delaware  Basin,
Eagle Ford, Mississippi Lime, Granite Wash, Woodford, Barnett, Haynesville, Niobrara and Fayetteville shales. Demand for our services is driven by the
domestic production of natural gas and crude oil. As such, we have focused our activities in areas of attractive natural gas and crude oil production growth,
which  are  generally  found  in  these  shale  and  unconventional  resource  plays.  According  to  studies  promulgated  by  the  EIA,  the  production  and
transportation volumes in these shale plays are expected to increase over the long term. Furthermore, the changes in production volumes and pressures of
shale plays over time require a wider range of compression services than in conventional basins. We believe we are well-positioned to meet these changing
operating conditions due to the operational design flexibility inherit in our compression units.

While our business focuses largely on compression services serving infrastructure applications, including centralized natural gas gathering systems and
processing  facilities,  which  utilize  large  horsepower  compression  units,  typically  in  shale  plays,  we  also  provide  compression  services  in  more
mature conventional basins, including gas lift applications on crude oil wells targeted by horizontal drilling techniques. Gas lift, a process by which natural
gas is injected into the production tubing of

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an existing producing well, in order to reduce the hydrostatic pressure and allow the oil to flow at a higher rate, and other artificial lift technologies are
critical to the enhancement of oil production from horizontal wells operating in tight shale plays.

Recent Developments

Credit Agreement Amendment

The Credit Agreement was amended on August 3, 2020 (the “Amendment Effective Date”) to amend, among other things, the requirements of certain
covenants and the date on which certain covenants in the Credit Agreement must be met beginning on the Amendment Effective Date until the last day of
the fiscal quarter ending December 31, 2021 (the “Covenant Relief Period”).

The amendment, among other items, increases the maximum funded debt to EBITDA ratio to (i) 5.75 to 1.00 for the fiscal quarters ending September
30, 2020 and December 31, 2020, (ii) 5.50 to 1.00 for the fiscal quarters ending March 31, 2021 and June 30, 2021 and (iii) 5.25 to 1.00 for the fiscal
quarters ending September 30, 2021 and December 31, 2021 (reverting back to 5.00 to 1.00 after the Covenant Relief Period).

In addition, during the Covenant Relief Period, the applicable margin for Eurodollar borrowings is increased from a range of 2.00% – 2.75% to a range

of 2.25% – 3.00%.

Please  see  Item  7  “Management’s  Discussion  and  Analysis  of  Financial  Condition  and  Results  of  Operations  –  Liquidity  and  Capital  Resources  –

Revolving Credit Facility” for additional information regarding the amendment to our Credit Agreement.

General Trends and Outlook

A  significant  amount  of  our  assets  are  utilized  in  natural  gas  infrastructure  applications  typically  located  in  shale  plays,  primarily  in  centralized
gathering systems and processing facilities utilizing large horsepower compression units. Given the infrastructure nature of these applications and long-
term  investment  horizon  of  our  customers,  we  have  generally  experienced  stability  in  service  rates  and  higher  sustained  utilization  relative  to  other
businesses more directly tied to drilling activity and wellhead economics. In addition to our natural gas infrastructure applications, a portion of our fleet is
used in connection with gas lift applications on crude oil production targeted by horizontal drilling techniques and can be accomplished by both small and
large horsepower compression equipment.

Domestic natural gas production generally occurs in either primarily natural gas basins, such as the Marcellus, Utica and Haynesville Shales, or in
basins where natural gas is produced alongside crude oil, also known as “associated” gas, such as the Permian and Delaware Basins, Eagle Ford and the
Mid-Continent. Over the recent past, relative stability in commodity prices encouraged investment in domestic exploration and production (“E&P”) and
midstream  infrastructure  across  the  energy  industry,  particularly  in  the  low-cost  basins  characterized  by  associated  gas  and  crude  oil  production.  The
development of these basins producing both commodities has created additional incremental demand for natural gas compression over the recent past as it
is a critical method to transport associated gas volumes or enhance crude oil production through gas lift.

However, certain 2020 events have impacted, and may continue to impact, our operations in areas driven by associated gas and crude oil production.
For  example,  in  March  2020  the  collapse  of  discussions  among  members  of  Organization  of  the  Petroleum  Exporting  Countries  (“OPEC”)  and  Russia
(together with OPEC and other allied producing countries, “OPEC+”), combined with Saudi Arabia’s announcement that it would be discounting its price,
and increasing its supply, of crude oil into the global market created downward pressure on crude oil prices worldwide. Recent events, including reports of
decreasing domestic crude oil inventory in storage as well as OPEC’s general compliance to agreed-upon production cuts and Saudi Arabia’s leadership in
taking on further production cuts may be indicators of improving longer-term crude oil fundamentals which may positively impact basins where associated
gas  volumes  are  produced.  Further,  the  ongoing  global  impact,  both  real  and  perceived,  on  crude  oil  demand  from  the  COVID-19  pandemic  created
uncertainty regarding the demand for compression services in our operating areas driven by associated gas and crude oil production. While our business is
focused on providing compression services and does not have any direct exposure to commodity prices, we have indirect exposure to commodity prices as
overall levels of activity across the energy industry are influenced by the commodity price environment. As the price of crude oil fluctuated during 2020,
certain of our customers reduced their demand for our services. Accordingly, we have reduced our planned capital spending significantly for 2021.

The EIA’s January 2021 Short-Term Energy Outlook (“EIA Outlook”) estimates that annual U.S. crude oil production averaged 11.3 million barrels per
day (“bpd”) in 2020, down 1.0 million bpd from 2019 reflecting the impact of well curtailments and a decrease in drilling activity related to low crude oil
prices. While the price of crude oil rebounded during the second quarter of 2020 and remained relatively stable during the third and fourth quarters of 2020,
and rig counts have

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increased  modestly  since  the  recent  bottom  during  summer  2020,  many  E&P  companies,  including  some  of  our  customers,  continue  to  take  a  cautious
approach to development plans and budget for reduced capital expenditure forecasts. The EIA Outlook forecasts total U.S. crude oil production in 2021 to
decline  again,  averaging  11.1  million  bpd,  before  increasing  to  11.5  million  bpd  in  2022.  Taking  into  account  an  approximate  six-month  lag  between
changes in crude oil prices and changes in crude oil production, the EIA Outlook expects production from the Lower 48 states to decline through February
2021 before showing steady increases throughout the remainder of 2021; ending 2021 with an aggregate 3% decline in Lower 48 production. We expect the
reduction in capital spending during 2020 to result in a decrease in new production, in turn negatively affecting the demand for new compression services
in the near term. Further, while the Permian and Delaware Basins, one of our largest operating areas on a horsepower basis, still benefit from favorable
geology  as  well  as  technological  and  operational  improvements  that  have  benefited  operators  in  the  region;  overall  reduced  drilling  activity  and  the
typically steep well decline curves are expected to have an impact on production. As an example, the EIA Outlook expects two-thirds of U.S Lower 48
onshore growth in 2022 to come from the Permian. However, cost of capital and capital allocation policies are expected to continue to force operators to be
disciplined in their spending.

While  we  expect  new  activity  to  generally  be  reduced  in  2021,  the  impact  from  these  events  on  existing  production  of  crude  oil  and  natural  gas,
however, is far less certain. Variables such as takeaway capacity, flaring considerations, reservoir pressure and flow rates, high switching costs associated
with large horsepower compressors (borne by our customers), and specific company dynamics may all factor into producers’ decisions with respect to their
existing production. For example, as wells age, and the reservoir pressures naturally continue to decline, more horsepower may be required to meet the
customer’s operational needs. In contrast, small horsepower gas lift applications have historically been more susceptible to commodity price swings, and
we have experienced, and may continue to experience, some pressure on service rates and utilization in small horsepower gas lift applications. We cannot
predict with reasonable certainty the effect on utilization of our assets servicing existing production in these regions.

Unlike crude oil, natural gas production and prices have been influenced by different drivers over the recent past, as there is no OPEC+ equivalent in
the  global  natural  gas  market  and  therefore  the  price  of  natural  gas  is  generally  determined  by  market  forces  of  supply  and  demand  rather  than  by  a
centralized  market  coordinator.  Over  the  past  several  years,  increased  gas  production  in  the  U.S.  driven  by  large  volumes  of  gas  produced  from  shale
sources  has  been  a  main  driver  of  an  overall  drop  in  natural  gas  prices.  This  sustained  low  natural  gas  price  environment  has  helped  create  relatively
resilient  baseload  demand  for  natural  gas  for  domestic  use  in  power  generation  and  for  industrial  purposes  such  as  chemical  plants  and  other  types  of
manufacturing. Also, the development of long-term export infrastructure has continued to occur alongside the low natural gas price environment and the
U.S. became a net exporter of natural gas into global markets in 2017. For example, while the EIA expects a decline in natural gas production for 2021 due
to a decrease in the usage of natural gas in the electric power generation sector, as a result of relatively higher natural gas prices (versus coal) and increased
power generation from renewables, these decreases are expected to be partially offset by other uses, including increased liquefied natural gas exports as
well as increased pipeline exports to Mexico. While the EIA expects an overall decline in natural gas production in 2021, monthly production is expected to
bottom out in March 2021 and then increase through the rest of 2021, followed by continued increase in 2022. We expect the baseload natural gas demand
previously described will continue to support long-term domestic natural gas production.

In addition to the relatively stable supply, demand and price fundamentals of natural gas, we believe that the geographic diversity and portability of our
assets should help mitigate the impact of market volatility or regional uncertainty. While reduced production of associated gas impacted demand for our
services in certain regions beginning in the first quarter of 2020, such reduction in production had a positive impact on both natural gas prices as well as the
utilization of our assets in other regions primarily tied to natural gas prospects, such as the Marcellus, Utica and Haynesville shales. Given these producing
regions primarily contain natural gas, if natural gas prices remain resilient we believe it is reasonable to expect that these areas could see additional capital
inflows to take advantage of relatively more attractive economics, which could increase demand for our services in these shales. The design flexibility of
our  compression  units  allow  us  to  make  rapid  reconfigurations  and  relocate  units  to  these  areas.  On  the  whole,  we  believe  the  longer-term  outlook  for
natural gas fundamentals remains positive, as market signs, including natural gas futures market, point to a more balanced gas market through 2021.

In summary, while the outlook for commodity prices stabilized over the course of 2020, continued uncertainty with respect to demand could have a
varying  impact  on  our  business.  Whereas  several  factors,  including  uncertain  future  demand,  caused  volatility  in  crude  oil  prices  during  2020,  on  the
natural gas side, relatively more moderate demand destruction coupled with associated gas production decreases have in part helped to support natural gas
prices. The overall outlook for our compression services will depend, in part, on the strength and duration of recovery in the commodity markets, and we
believe as natural gas experienced a recovery more quickly than crude oil, the continued market dynamics should help support our business activities and
overall utilization and pricing.

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While  we  anticipate  that  the  combination  of  commodity  prices  and  demand  may  likely  have  an  impact  on  activity  levels  in  both  the  upstream  and
midstream sectors, we cannot predict the ultimate magnitude of that impact on our business and expect it to be varied across our operations, depending on
the  region,  customer,  nature  of  compression  application,  contract  term  and  other  factors.  We  believe  our  customers’  mid-  to  long-term  expectations
regarding commodity prices and the cost they would incur to return our large horsepower equipment will provide an incentive for our customers to keep
our equipment in the field following expiration of the primary term, whereas we believe there is likely to be continued pressure on utilization and pricing
with respect to our smaller horsepower equipment.

Ultimately,  the  extent  to  which  our  business  will  be  impacted  by  the  factors  described  above,  as  well  as  future  developments  beyond  our  control,
cannot  be  predicted  with  reasonable  certainty.  However,  we  continue  to  believe  that  overall  the  long-term  demand  for  our  compression  services  will
continue given the necessity of compression in facilitating the transportation and processing of natural gas as well as the production of crude oil.

COVID-19 Update

Beginning in the first quarter of 2020, the COVID-19 pandemic prompted several states and municipalities in which we operate to take extraordinary
and wide-ranging actions to contain and combat the outbreak and spread of the virus, including mandates for many individuals to substantially restrict daily
activities and for many businesses to curtail or cease normal operations. These mandates and restrictions have varied across jurisdictions and, over time,
have been rescinded and reinstated as the severity of the pandemic fluctuated. For as long as COVID-19 continues or worsens, governments may impose
additional similar restrictions or reinstate previously lifted ones. To date, our field operations have continued largely uninterrupted as the U.S. Department
of Homeland Security designated our industry part of our country’s critical infrastructure. Thus far, remote work and other COVID-19 related conditions
have not significantly impacted our ability to maintain operations or caused us to incur significant additional expenses; however, we are unable to predict
the duration or ultimate impact of current and potential future COVID-19 mitigation measures.

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Operating Highlights

The following table summarizes certain horsepower and horsepower utilization percentages for the periods presented and excludes certain gas treating

assets for which horsepower is not a relevant metric.

Fleet horsepower (at period end) (1)

Total available horsepower (at period end) (2)

Revenue generating horsepower (at period end) (3)

Average revenue generating horsepower (4)

Average revenue per revenue generating horsepower per month (5)

$

Revenue generating compression units (at period end)

Average horsepower per revenue generating compression unit (6)

Horsepower utilization (7):

At period end

Average for the period (8)

________________________

Year Ended December 31,

2020

3,726,181 

3,726,181 

2,997,262 

3,139,732 

$

16.71 

3,968 

746 

82.8 %

86.8 %

2019

3,682,968 

3,709,468 

3,310,024 

3,279,374 

16.65 

4,559 

720 

93.7 %

94.1 %

Percent

Change

1.2 %

0.5 %

(9.4)%

(4.3)%

0.4 %

(13.0)%

3.6 %

(11.6)%

(7.8)%

(1) Fleet horsepower is horsepower for compression units that have been delivered to us (and excludes units on order).

(2) Total available horsepower is revenue generating horsepower under contract for which we are billing a customer, horsepower in our fleet that is under contract but is
not  yet  generating  revenue,  horsepower  not  yet  in  our  fleet  that  is  under  contract  but  not  yet  generating  revenue  and  that  is  subject  to  a  purchase  order,  and  idle
horsepower. Total available horsepower excludes new horsepower on order for which we do not have an executed compression services contract.

(3) Revenue generating horsepower is horsepower under contract for which we are billing a customer.

(4) Calculated as the average of the month-end revenue generating horsepower for each of the months in the period.

(5) Calculated as the average of the result of dividing the contractual monthly rate, excluding standby or other temporary rates, for all units at the end of each month in the

period by the sum of the revenue generating horsepower at the end of each month in the period.

(6) Calculated as the average of the month-end revenue generating horsepower per revenue generating compression unit for each of the months in the period.

(7) Horsepower utilization is calculated as (i) the sum of (a) revenue generating horsepower, (b) horsepower in our fleet that is under contract, but is not yet generating
revenue and (c) horsepower not yet in our fleet that is under contract, not yet generating revenue and that is subject to a purchase order, divided by (ii) total available
horsepower less idle horsepower that is under repair. Horsepower utilization based on revenue generating horsepower and fleet horsepower was 80.4% and 89.9% at
December 31, 2020 and 2019, respectively.

(8) Calculated as the average utilization for the months in the period based on utilization at the end of each month in the period. Average horsepower utilization based on

revenue generating horsepower and fleet horsepower was 84.5% and 89.8% for the years ended December 31, 2020 and 2019, respectively.

The 1.2% increase in fleet horsepower as of December 31, 2020 compared to December 31, 2019 was attributable to compression units added to our
fleet primarily for specific customer demand for our compression services, partially offset by compression units impaired during the current period. The
9.4% decrease in revenue generating horsepower as of December 31, 2020 compared to December 31, 2019 was due to returns of compression units from
our customers which also caused a 13.0% decrease in revenue generating compression units over the same period. The returns of compression units from
our customers are primarily due to a decrease in demand for compression services driven by a decline in U.S. crude oil and natural gas activity.

The  3.6%  increase  in  average  horsepower  per  revenue  generating  compression  unit  was  driven  primarily  by  the  composition  of  compression  unit
returns. The 0.4% increase in average revenue per revenue generating horsepower per month for the year ended December 31, 2020 compared to the year
ended December 31, 2019 was primarily due to contracts on new compression units and selective price increases on our existing large horsepower fleet,
partially offset by reduced pricing in our small horsepower fleet.

Horsepower utilization decreased to 82.8% as of December 31, 2020 compared to 93.7% as of December 31, 2019. The 11.6% decrease in horsepower
utilization is primarily due to (1) a 10.8% increase in our idle horsepower from compression units returned to us and (2) a 2.0% decrease in horsepower that
is on-contract or pending-contract but not yet active. Average

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horsepower utilization decreased to 86.8% during the year ended December 31, 2020 compared to 94.1% during the year ended December 31, 2019. The
7.8% decrease in average horsepower utilization is primarily due to (1) a 6.9% increase in our average idle horsepower from compression units returned to
us and (2) a 3.0% decrease in horsepower that is on-contract or pending-contract but not yet active. The decreases in period end and average horsepower
utilization are primarily due to a decrease in demand for compression services driven by a decline in U.S. crude oil and natural gas activity.

Horsepower  utilization  based  on  revenue  generating  horsepower  and  fleet  horsepower  decreased  to  80.4%  as  of  December  31,  2020  compared  to
89.9% as of December 31, 2019. The 10.6% decrease in horsepower utilization based on revenue generating horsepower as of December 31, 2020 was
primarily  attributable  to  an  increase  in  our  idle  horsepower  from  compression  units  returned  to  us.  Average  horsepower  utilization  based  on  revenue
generating  horsepower  and  fleet  horsepower  decreased  to  84.5%  for  the  year  ended  December  31,  2020  compared  to  89.8%  for  the  year  ended
December 31, 2019. The 5.9% decrease in average horsepower utilization based on revenue generating horsepower for the year ended December 31, 2020
was primarily attributable to an increase in our average idle horsepower from compression units returned to us. The decreases in period end and average
horsepower utilization based on revenue generating horsepower and fleet horsepower are primarily due to a decrease in demand for compression services
driven by a decline in U.S. crude oil and natural gas activity.

Financial Results of Operations

Year ended December 31, 2020 compared to the year ended December 31, 2019

The following table summarizes our results of operations for the periods presented (dollars in thousands):

Revenues:

Contract operations

Parts and service

Related party

Total revenues

Costs and expenses:

Cost of operations, exclusive of depreciation and amortization

Depreciation and amortization

Selling, general and administrative

Loss on disposition of assets

Impairment of compression equipment

Impairment of goodwill

Total costs and expenses

Operating income (loss)

Other income (expense):

Interest expense, net

Other

Total other expense

Net income (loss) before income tax expense

Income tax expense

Net income (loss)

________________________

*

Not meaningful.

Year Ended December 31,

2020

2019

Percent

Change

$

644,194  $

11,117 

12,372 

667,683 

205,939 

238,968 

59,981 

146 

8,090 

619,411 

1,132,535 

(464,852)

664,162 

14,236 

19,967 

698,365 

227,303 

231,447 

64,397 

940 

5,894 

— 

529,981 

168,384 

(128,633)

(127,146)

86 

(128,547)

(593,399)

1,333 

$

(594,732) $

80 

(127,066)

41,318 

2,186 

39,132 

(3.0)%

(21.9)%

(38.0)%

(4.4)%

(9.4)%

3.2 %

(6.9)%

(84.5)%

37.3 %

          *

          *

          *

1.2 %

7.5 %

1.2 %

          *

(39.0)%

          *

Contract operations revenue. The $20.0 million decrease in contract operations revenue for the year ended December 31, 2020 compared to the year
ended  December  31,  2019  was  primarily  due  to  a  decline  in  demand  for  compression  services  driven  by  a  decrease  in  U.S.  crude  oil  and  natural  gas
activity. This decline in demand resulted in a 4.3% decrease in average revenue generating horsepower for the year ended December 31, 2020 compared to
the year ended December 31, 2019, partially offset by a 0.4% increase in average revenue per revenue generating horsepower per month which increased to
$16.71 for the year ended December 31, 2020 compared to $16.65 for the year ended December 31, 2019. Our contract operations revenue was not

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materially  impacted  by  any  renegotiations  of  our  contracts  during  the  period  with  our  customers.  Additionally,  average  revenue  per  revenue  generating
horsepower per month associated with our compression services provided on a month-to-month basis did not significantly differ from the average revenue
per revenue generating horsepower per month associated with our compression services provided under contracts in their primary term during the period.

Parts and service revenue. The $3.1 million decrease in parts and service revenue for the year ended December 31, 2020 compared to the year ended
December 31, 2019 was primarily attributable to a reduction in maintenance work performed on units at our customers’ locations that are outside the scope
of our core maintenance activities and offered as a courtesy to our customers, and freight and crane charges that are directly reimbursable by customers.
Demand for retail parts and services fluctuates from period to period based on the varying needs of our customers.

Related party revenue. Related party revenue was earned through related party transactions in the ordinary course of business with various affiliated
entities of ETO. The $7.6 million decrease in related party revenue for the year ended December 31, 2020 compared to the year ended December 31, 2019
was primarily attributable to a decrease in parts and service revenue, as well as a decrease in contract operations revenue due to the expiration of contracts
with various affiliated entities of ETO.

Cost of operations, exclusive of depreciation and amortization. The $21.4 million decrease in cost of operations for the year ended December 31, 2020
compared to the year ended December 31, 2019 was primarily due to (1) an $11.5 million decrease in direct expenses, such as parts and fluids expenses, (2)
a $6.2 million decrease in direct labor expenses, (3) a $4.6 million decrease in retail parts and services expenses, which had a corresponding decrease in
parts and service revenue, (4) a $3.1 million decrease in expenses related to our vehicle fleet and (5) a $1.7 million decrease in training and other indirect
expenses. The decreases in parts, fluids, direct labor, vehicle expenses, training and other indirect expenses are primarily driven by the decrease in average
revenue generating horsepower and reduced headcount during the current period. The decreases were partially offset by (6) a $5.1 million increase in ad
valorem tax expenses due primarily to refunds received during the prior period.

Depreciation and amortization expense.  The $7.5 million increase in depreciation and amortization expense for the year ended December 31, 2020
compared to the year ended December 31, 2019 was primarily related to compression units and other capital expenditures placed in service during 2019, to
meet then existing demand by customers, that have a full year of depreciation expense recorded in 2020.

Selling, general and administrative expense.  The $4.4 million decrease in selling, general and administrative expense for the year ended December 31,
2020 compared to the year ended December 31, 2019 was primarily due to (1) a $2.4 million decrease in employee-related expenses, (2) a $2.4 million
decrease  in  general  corporate  expenses,  (3)  a  $2.4  million  decrease  in  unit-based  compensation  expense  and  (4)  a  $1.1  million  decrease  in  third-party
professional fees. These decreases were offset by (5) a $2.7 million increase in the provision for expected credit losses and (6) a $1.6 million increase in
severance charges.

The decreases in employee-related expenses, general corporate expenses and third-party professional fees are related to reduced headcount and cost
saving measures. The decrease in unit-based compensation expense is primarily due to the decrease in our unit price in the current period and the related
mark-to-market change to our unit-based compensation liability. The change to the provision for expected credit losses is related to the potential negative
impact to our customers of low crude oil prices driven by decreased demand due to the COVID-19 pandemic and the global oversupply of crude oil during
the current period. The increase in severance charges is primarily related to the departure of one of our executives during the current period.

Impairment  of  compression  equipment.    The  $8.1  million  and  $5.9  million  impairments  of  compression  equipment  during  the  years  ended
December 31, 2020 and 2019, respectively, were primarily the result of our evaluations of the future deployment of our idle fleet under current market
conditions. The primary causes for these impairments were: (i) units were not considered marketable in the foreseeable future, (ii) units were subject to
excessive  maintenance  costs  or  (iii)  units  were  unlikely  to  be  accepted  by  customers  due  to  certain  performance  characteristics  of  the  unit,  such  as  the
inability  to  meet  current  quoting  criteria  without  excessive  retrofitting  costs.  These  compression  units  were  written  down  to  their  respective  estimated
salvage values, if any.

As a result of our evaluations during the years ended December 31, 2020 and 2019, we determined to retire 37 and 33 compression units, respectively,

with a total of approximately 15,000 and 11,000 horsepower, respectively, that had been previously used to provide compression services in our business.

Impairment  of  goodwill.  During  the  first  quarter  of  2020  certain  potential  impairment  indicators  were  identified,  specifically  (i)  the  decline  in  the
market price of our common units, (ii) the decline in global commodity prices, and (iii) the COVID-19 pandemic; which together indicated the fair value of
the reporting unit was less than its carrying amount as of

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March 31, 2020. We performed a quantitative goodwill impairment test as of March 31, 2020 and determined fair value using a weighted combination of
the income approach and the market approach and, as a result, recognized a goodwill impairment of $619.4 million for the year ended December 31, 2020.
No impairment was recorded for the year ended December 31, 2019.

Interest  expense,  net.    The  $1.5  million  increase  in  interest  expense,  net  for  the  year  ended  December  31,  2020  compared  to  the  year  ended
December 31, 2019 was primarily due to a full year of interest expense incurred in the current period on the Senior Notes 2027 issued in March 2019,
partially offset by reduced borrowings and lower weighted average interest rates under the Credit Agreement.

The weighted average interest rate applicable to borrowings under the Credit Agreement was 3.27% for the year ended December 31, 2020 compared
to  4.84%  for  the  year  ended  December  31,  2019.  Average  outstanding  borrowings  under  the  Credit  Agreement  were  $455.7  million  for  the  year  ended
December 31, 2020 compared to $493.3 million for the year ended December 31, 2019.

Income  tax  expense.  The  $0.9  million  decrease  in  income  tax  expense  for  the  year  ended  December  31,  2020  compared  to  the  year  ended

December 31, 2019 was primarily related to deferred taxes associated with the Texas Margin Tax.

Other Financial Data

The following table summarizes other financial data for the periods presented (dollars in thousands):

Other Financial Data: (1)

Gross margin

Adjusted gross margin

Adjusted gross margin percentage (2)

Adjusted EBITDA

Adjusted EBITDA percentage (2)

DCF

DCF Coverage Ratio

Cash Coverage Ratio

________________________

Year Ended December 31,

2020

2019

Percent

Change

$

$

$

$

222,776 

461,744 

69.2 %

413,898 

62.0 %

220,766 

$

$

$

$

1.09 x

1.10 x

239,615 

471,062 

67.5 %

419,640 

60.1 %

221,868 

1.13 x

1.14 x

(7.0)%

(2.0)%

2.5 %

(1.4)%

3.2 %

(0.5)%

(3.5)%

(3.5)%

(1) Adjusted gross margin, Adjusted EBITDA, DCF, DCF Coverage Ratio and Cash Coverage Ratio are all non-GAAP financial measures. Definitions of each measure, as
well as reconciliations of each measure to its most directly comparable financial measure(s) calculated and presented in accordance with GAAP, can be found under the
caption “Non-GAAP Financial Measures” in Part II, Item 6 “Selected Financial Data”.

(2) Adjusted gross margin percentage and Adjusted EBITDA percentage are calculated as a percentage of revenue.

Gross margin. The $16.8 million decrease in gross margin for the year ended December 31, 2020 compared to the year ended December 31, 2019 was
due to (1) a $30.7 million decrease in revenues and (2) a $7.5 million increase in depreciation and amortization, offset by (3) a $21.4 million decrease in
cost of operations, exclusive of depreciation and amortization.

Adjusted  gross  margin.  The  $9.3  million  decrease  in  Adjusted  gross  margin  for  the  year  ended  December  31,  2020  compared  to  the  year  ended
December 31, 2019 was due to a $30.7 million decrease in revenues, offset by a $21.4 million decrease in cost of operations, exclusive of depreciation and
amortization.

Adjusted EBITDA. The $5.7 million decrease in Adjusted EBITDA for the year ended December 31, 2020 compared to the year ended December 31,
2019  was  primarily  due  to  a  $9.3  million  decrease  in  Adjusted  gross  margin,  partially  offset  by  a  $3.2  million  decrease  in  selling,  general  and
administrative expenses, excluding unit-based compensation expense, severance charges and transaction expenses.

DCF. The $1.1 million decrease in DCF during the year ended December 31, 2020 compared to the year ended December 31, 2019 was primarily due
to (1) a $9.3 million decrease in Adjusted gross margin and (2) a $0.7 million increase in cash interest expense, net, partially offset by (3) a $6.3 million
decrease  in  maintenance  capital  expenditures  and  (4)  a  $3.2  million  decrease  in  selling,  general  and  administrative  expenses,  excluding  unit-based
compensation expense, severance charges and transaction expenses.

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Coverage Ratios. The decreases in DCF Coverage Ratio and Cash Coverage Ratio for the year ended December 31, 2020 compared to the year ended
December 31, 2019 were primarily due to additional distributions in 2020 due to the conversion of 6,397,965 Class B Units, which did not participate in
distributions, to common units on a one-for-one basis on July 30, 2019.

Liquidity and Capital Resources

Overview

We operate in a capital-intensive industry, and our primary liquidity needs are to finance the purchase of additional compression units and make other
capital expenditures, service our debt, fund working capital, and pay distributions. Our principal sources of liquidity include cash generated by operating
activities, borrowings under the Credit Agreement and issuances of debt and equity securities, including common units under the DRIP.

We  typically  utilize  cash  generated  by  operating  activities  and,  where  necessary,  borrowings  under  the  Credit  Agreement  to  service  our  debt,  fund
working capital, fund our estimated expansion capital expenditures, fund our maintenance capital expenditures and pay distributions to our unitholders. In
response  to  current  market  conditions,  we  have  reduced  our  planned  capital  spending  significantly  for  2021.  However,  if  market  conditions  related  to
COVID-19 persist, this could eventually reduce our cash generated by operating activities and increase our leverage. Covenants in the Credit Agreement
and other debt instruments require that we maintain certain leverage ratios, and if we predict that we may violate those covenants in the future we could: (i)
delay  discretionary  capital  spending  and  reduce  operating  expenses;  (ii)  request  an  amendment  to  the  Credit  Agreement;  (iii)  reduce  or  suspend
distributions to our unitholders; or (iv) issue equity securities, including under the DRIP.

The Credit Agreement was amended on August 3, 2020 to amend, among other things, the requirements of certain covenants and the date on which
certain  covenants  in  the  Credit  Agreement  must  be  met  beginning  on  the  Amendment  Effective  Date  until  the  last  day  of  the  fiscal  quarter  ending
December 31, 2021. Please see “Revolving Credit Facility” below for additional information regarding the amendment.

Because  we  distribute  all  of  our  available  cash,  which  excludes  prudent  operating  reserves,  we  expect  to  fund  any  future  expansion  capital
expenditures or acquisitions primarily with capital from external financing sources, such as borrowings under the Credit Agreement and issuances of debt
and equity securities, including under the DRIP.

We are not aware of any regulatory changes or environmental liabilities that we currently expect to have a material impact on our current or future

operations. Please see “Capital Expenditures” below.

Capital Expenditures

The  compression  services  business  is  capital  intensive,  requiring  significant  investment  to  maintain,  expand  and  upgrade  existing  operations.  Our

capital requirements have consisted primarily of, and we anticipate that our capital requirements will continue to consist primarily of, the following:

• maintenance capital expenditures, which are capital expenditures made to maintain the operating capacity of our assets and extend their useful
lives, to replace partially or fully depreciated assets, or other capital expenditures that are incurred in maintaining our existing business and related
operating income; and

•

expansion  capital  expenditures,  which  are  capital  expenditures  made  to  expand  the  operating  capacity  or  operating  income  capacity  of  assets,
including by acquisition of compression units or through modification of existing compression units to increase their capacity, or to replace certain
partially or fully depreciated assets that were not currently generating operating income.

We classify capital expenditures as maintenance or expansion on an individual asset basis. Over the long term, we expect that our maintenance capital
expenditure requirements will continue to increase as the overall size and age of our fleet increases. Our aggregate maintenance capital expenditures for the
years ended December 31, 2020 and 2019 were $23.3 million and $29.6 million, respectively. We currently plan to spend approximately $22.0 million in
maintenance capital expenditures during 2021, including parts consumed from inventory.

Without giving effect to any equipment we may acquire pursuant to any future acquisitions, we currently have budgeted between $30.0 million and
$40.0 million in expansion capital expenditures during 2021. Our expansion capital expenditures for the years ended December 31, 2020 and 2019 were
$95.6 million and $170.3 million, respectively.

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Cash Flows

The following table summarizes our sources and uses of cash for the years ended December 31, 2020 and 2019 (in thousands):

Net cash provided by operating activities

Net cash used in investing activities

Net cash used in financing activities

Year Ended December 31,

2020

2019

$

293,198  $

(105,099)

(188,107)

300,580 

(144,490)

(156,179)

Net cash provided by operating activities.  The $7.4 million decrease in net cash provided by operating activities for the year ended December 31,
2020  compared  to  the  year  ended  December  31,  2019  was  primarily  due  to  a  $5.3  million  decrease  in  net  income,  as  adjusted  for  non-cash  items,  and
changes in other working capital. 

Net  cash  used  in  investing  activities.    The  $39.4  million  decrease  in  net  cash  used  in  investing  activities  for  the  year  ended  December  31,
2020 compared to the year ended December 31, 2019 was due to (1) a $62.1 million decrease in capital expenditures for purchases of new compression
units, related equipment and reconfiguration costs, offset by (2) a $19.8 million decrease in proceeds from disposition of property and equipment and (3) a
$2.9 million decrease in insurance proceeds received for compression units previously damaged.

Net  cash  used  in  financing  activities.    The  $31.9  million  increase  in  net  cash  used  in  financing  activities  for  the  year  ended  December  31,
2020 compared to the year ended December 31, 2019 was primarily due to (1) a $32.1 million decrease in net borrowings and (2) a $10.5 million increase
in  cash  distributions  paid  on  common  units  primarily  due  to  the  conversion  of  6,397,965  Class  B  Units,  which  did  not  participate  in  distributions,  to
common units on a one-for-one basis on July 30, 2019. These changes were partially offset by a decrease in financing costs of $9.8 million due primarily to
the issuance of the Senior Notes 2027 in March 2019.

Revolving Credit Facility

As  of  December  31,  2020,  we  were  in  compliance  with  all  of  our  covenants  under  the  Credit  Agreement.  As  of  December  31,  2020,  we  had
outstanding  borrowings  under  the  Credit  Agreement  of  $473.8  million,  $1.1  billion  of  borrowing  base  availability  and,  subject  to  compliance  with  the
applicable financial covenants, available borrowing capacity of $284.2 million.

As of February 11, 2021, we had outstanding borrowings under the Credit Agreement of $498.2 million.

On the Amendment Effective Date, we amended the Credit Agreement to, among other things, increase the maximum funded debt to EBITDA ratio to
(i) 5.75 to 1.00 for the fiscal quarters ending September 30, 2020 and December 31, 2020, (ii) 5.50 to 1.00 for the fiscal quarters ending March 31, 2021
and June 30, 2021 and (iii) 5.25 to 1.00 for the fiscal quarters ending September 30, 2021 and December 31, 2021 (reverting back to 5.00 to 1.00 after the
Covenant Relief Period). In addition, the amendment provides that the 0.50 increase in maximum funded debt to EBITDA ratio applicable to certain future
acquisitions  (for  the  six  consecutive  month  period  in  which  any  such  acquisition  occurs)  is  only  available  beginning  with  the  fiscal  quarter  ending
September 30, 2021, and in any case shall not increase the maximum funded debt to EBITDA ratio above 5.50 to 1.00.

The amendment also provides that, during the Covenant Relief Period, the availability requirement in order to make restricted payments from capital
contributions and from available cash are each increased from $100 million to $250 million and the availability requirement in order to make prepayments
of  our  senior  notes,  any  subordinated  indebtedness  or  any  other  indebtedness  for  borrowed  money  is  increased  from  $100  million  to  $250  million.  In
addition, during the Covenant Relief Period, the applicable margin for Eurodollar borrowings is increased from a range of 2.00% – 2.75% to a range of
2.25%  –  3.00%.  The  amendment  further  provides  that  the  Partnership  becomes  guarantor  of  the  obligations  of  all  other  guarantors  under  the  Credit
Agreement.

We expect to remain in compliance with our covenants under the Credit Agreement throughout 2021. If our current cash flow projections prove to be
inaccurate,  we  expect  to  be  able  to  remain  in  compliance  with  such  financial  covenants  by  taking  one  or  more  of  the  following  actions:  issue  debt  and
equity securities in conjunction with the acquisition of another business; issue equity in a public or private offering; request a modification of our covenants
from our bank group; reduce distributions from our current distribution rate or obtain an equity infusion pursuant to the terms of the Credit Agreement.

For  a  more  detailed  description  of  the  Credit  Agreement  including  the  covenants  and  restrictions  contained  therein,  please  refer  to  Note  10  to  our

consolidated financial statements in Part II, Item 8 “Financial Statements and Supplementary Data”.

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Senior Notes

As of December 31, 2020, we had $725.0 million and $750.0 million aggregate principal amount outstanding on our Senior Notes 2026 and Senior

Notes 2027, respectively.

The Senior Notes 2026 are due on April 1, 2026 and accrue interest at the rate of 6.875% per year. Interest on the Senior Notes 2026 is payable semi-

annually in arrears on each of April 1 and October 1.

The Senior Notes 2027 are due on September 1, 2027 and accrue interest at the rate of 6.875% per year. Interest on the Senior Notes 2027 is payable

semi-annually in arrears on each of March 1 and September 1.

For more detailed descriptions of the Senior Notes 2026 and Senior Notes 2027, please refer to Note 10 to our consolidated financial statements in Part

II, Item 8 “Financial Statements and Supplementary Data”.

DRIP

During the years ended December 31, 2020 and 2019, distributions of $1.9 million and $1.0 million, respectively, were reinvested under the DRIP

resulting in the issuance of 188,695 and 60,584 common units, respectively.

Such  distributions  are  treated  as  non-cash  transactions  in  the  accompanying  Consolidated  Statements  of  Cash  Flows  included  in  Part  II,  Item  8

“Financial Statements and Supplementary Data” of this report.

See Note 12 to our consolidated financial statements in Part II, Item 8 “Financial Statements and Supplementary Data” for more information regarding

the DRIP.

Total Contractual Cash Obligations

The following table summarizes our total contractual cash obligations as of December 31, 2020 (in thousands):

Contractual Obligations

Long-term debt (1)

Interest on long-term debt obligations (2)

Operating and finance lease obligations (3)

Total contractual cash obligations

________________________

Payments Due by Period

Total

Less than 1 year

1 - 3 years

3 - 5 years

More than
5 years

$

$

1,948,810  $

—  $

473,810  $

—  $

1,475,000 

676,030 

31,235 

119,607 

4,808 

225,563 

8,253 

202,813 

6,910 

128,047 

11,264 

2,656,075  $

124,415  $

707,626  $

209,723  $

1,614,311 

(1) We assumed that the amount outstanding under the Credit Agreement at December 31, 2020 would be repaid in April 2023, the maturity date of the facility. The $725.0
million aggregate principal amount of our Senior Notes 2026 outstanding is due April 1, 2026, and the $750.0 million aggregate principal amount of our Senior Notes
2027 outstanding is due September 1, 2027.

(2) Represents future interest payments under the Credit Agreement based on outstanding borrowings as of December 31, 2020, and the effective interest rate and unused
commitment  fee  as  of  December  31,  2020  of  2.95%  and  0.375%,  respectively,  and  interest  payments  on  our  $1.5  billion  aggregate  principal  amount  of  the  Senior
Notes.

(3) Represents commitments for future minimum lease payments on noncancelable operating and finance leases.

Effects of Inflation. Our revenues and results of operations have not been materially impacted by inflation and changing prices in the past two fiscal

years.

Off-Balance Sheet Arrangements

We  have  no  off-balance  sheet  financing  activities.  Please  refer  to  Note  17  to  our  consolidated  financial  statements  in  Part  II,  Item  8  “Financial

Statements and Supplementary Data” included in this report for a description of our commitments and contingencies.

Critical Accounting Policies and Estimates

The discussion and analysis of our financial condition and results of operations is based upon our financial statements. These financial statements were
prepared in conformity with GAAP. As such, we are required to make certain estimates, judgments and assumptions that affect the reported amounts of
assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the periods presented. We base our
estimates  on  historical  experience,  available  information  and  various  other  assumptions  we  believe  to  be  reasonable  under  the  circumstances.  On  an
ongoing basis,

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we evaluate our estimates; however, actual results may differ from these estimates under different assumptions or conditions. The accounting policies that
we  believe  require  management’s  most  difficult,  subjective  or  complex  judgments  and  are  the  most  critical  to  its  reporting  of  results  of  operations  and
financial position are as follows:

Revenue Recognition

We recognize revenue when obligations under the terms of a contract with our customer are satisfied; generally this occurs with the transfer of our
services or goods. Revenue is measured as the amount of consideration we expect to receive in exchange for providing services or transferring goods. Sales
taxes incurred on behalf of, and passed through to, customers are excluded from revenue. Incidental items, if any, that are immaterial in the context of the
contract are recognized as expense.

Contract operations revenue

Revenue from contracted compression, station, gas treating and maintenance services is recognized ratably under our fixed-fee contracts over the term
of the contract as services are provided to our customers. Initial contract terms typically range from six months to five years, however we usually continue
to provide compression services at a specific location beyond the initial contract term, either through contract renewal or on a month-to-month or longer
basis. We primarily enter into fixed-fee contracts whereby our customers are required to pay our monthly fee even during periods of limited or disrupted
throughput. Services are generally billed monthly, one month in advance of the commencement of the service month, except for certain customers who are
billed at the beginning of the service month, and payment is generally due 30 days after receipt of our invoice. Amounts invoiced in advance are recorded
as deferred revenue until earned, at which time they are recognized as revenue.  The amount of consideration we receive and revenue we recognize is based
upon the fixed fee rate stated in each service contract.

Retail parts and services revenue

Retail parts and services revenue is earned primarily on freight and crane charges that are directly reimbursable by our customers and maintenance
work on units at our customers’ locations that are outside the scope of our core maintenance activities. Revenue from retail parts and services is recognized
at the point in time the part is transferred or service is provided and control is transferred to the customer. At such time, the customer has the ability to
direct the use of the benefits of such part or service after we have performed our services. We bill upon completion of the service or transfer of the parts,
and payment is generally due 30 days after receipt of our invoice. The amount of consideration we receive and revenue we recognize is based upon the
invoice  amount.    There  are  typically  no  material  obligations  for  returns,  refunds,  or  warranties.  Our  standard  contracts  do  not  usually  include  material
variable or non-cash consideration.

Business Combinations and Goodwill

Goodwill acquired in connection with business combinations represents the excess of consideration over the fair value of net assets acquired. Certain
assumptions and estimates are employed in determining the fair value of assets acquired and liabilities assumed. Goodwill is not amortized, but is reviewed
for impairment annually based on the carrying values as of October 1, or more frequently if impairment indicators arise that suggest the carrying value of
goodwill may not be recovered.

Goodwill – Impairment Assessments

We evaluate goodwill for impairment annually on October 1 and whenever events or changes indicate that it is more likely than not that the fair value
of our single business reporting unit could be less than its carrying value (including goodwill). The timing of the annual test may result in charges to our
statement of operations in our fourth fiscal quarter that could not have been reasonably foreseen in prior periods.

We estimate the fair value of our reporting unit based on a number of factors, including the potential value we would receive if we sold the reporting
unit,  enterprise  value,  discount  rates  and  projected  cash  flows.  Estimating  projected  cash  flows  requires  us  to  make  certain  assumptions  as  it  relates  to
future operating performance. When considering operating performance, various factors are considered such as current and changing economic conditions
and the commodity price environment, among others. Due to the imprecise nature of these projections and assumptions, actual results can, and often do,
differ from our estimates.

During the first quarter of 2020 certain potential impairment indicators were identified, specifically (i) the decline in the market price of our common
units, (ii) the decline in global commodity prices and (iii) the COVID-19 pandemic; which together indicated the fair value of the reporting unit was less
than its carrying amount as of March 31, 2020.

We performed a quantitative goodwill impairment test as of March 31, 2020 and determined fair value using a weighted combination of the income

approach and the market approach. Determining fair value of a reporting unit requires judgment and

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use of significant estimates and assumptions. Such estimates and assumptions include revenue growth rates, EBITDA margins, weighted average costs of
capital  and  future  market  conditions,  among  others.  We  believe  the  estimates  and  assumptions  used  were  reasonable  and  based  on  available  market
information, but variations in any of the assumptions could have resulted in materially different calculations of fair value and determinations of whether or
not an impairment is indicated. Under the income approach, we determined fair value based on estimated future cash flows, including estimates for capital
expenditures, discounted to present value using the risk-adjusted industry rate, which reflects the overall level of inherent risk of the Partnership. Cash flow
projections  were  derived  from  four-year  operating  forecasts  plus  an  estimate  of  later  period  cash  flows,  all  of  which  were  developed  by  management.
Subsequent period cash flows were developed using growth rates that management believed were reasonably likely to occur. Under the market approach,
we determined fair value by applying valuation multiples of comparable publicly-traded companies to the projected EBITDA of the Partnership and then
averaging that estimate with similar historical calculations using a three-year average. In addition, we estimated a reasonable control premium representing
the incremental value that would accrue to us if we were to be acquired.

Based on the quantitative goodwill impairment test described above, our carrying amount exceeded fair value and as a result, we recognized a goodwill

impairment of $619.4 million for the year ended December 31, 2020.

As of October 1, 2019, we performed a qualitative assessment of relevant events and circumstances potentially indicating the likelihood of goodwill
impairment. The qualitative assessment included weighting such factors as (i) macroeconomic conditions, (ii) industry and market considerations, (iii) cost
factors,  (iv)  overall  financial  performance  of  the  reporting  unit,  (v)  other  relevant  entity-specific  events,  and  (vi)  consideration  of  whether  there  was  a
sustained decrease in the price of our units.  Upon completion of our qualitative assessment, we concluded that it was not more likely than not that the fair
value of our single reporting unit was less than its carrying value and that our goodwill was not impaired for the year ended December 31, 2019.

Long-Lived Assets

Long-lived assets, which include property and equipment, and intangible assets, comprise a significant amount of our total assets. Long-lived assets to
be held and used by us are reviewed to determine whether any events or changes in circumstances indicate the carrying amount of the asset may not be
recoverable.  For  long-lived  assets  to  be  held  and  used,  we  base  our  evaluation  on  impairment  indicators  such  as  the  nature  of  the  assets,  the  future
economic benefit of the assets, the consistency of performance characteristics of compression units in our idle fleet with the performance characteristics of
our revenue generating horsepower, any historical or future profitability measurements and other external market conditions or factors that may be present.
If such impairment indicators are present or other factors exist that indicate the carrying amount of the asset may not be recoverable, we determine whether
an impairment has occurred through the use of an undiscounted cash flows analysis. If an impairment has occurred, we recognize a loss for the difference
between the carrying amount and the estimated fair value of the asset. The fair value of the asset is measured using quoted market prices or, in the absence
of quoted market prices, is based on an estimate of discounted cash flows, the expected net sale proceeds compared to other similarly configured fleet units
we  recently  sold,  a  review  of  other  units  recently  offered  for  sale  by  third  parties,  or  the  estimated  component  value  of  similar  equipment  we  plan  to
continue to use.

Potential events or circumstances that could reasonably be expected to negatively affect the key assumptions we used in estimating whether or not the
carrying value of our long-lived assets are recoverable include the consolidation or failure of crude oil and natural gas producers, which may result in a
smaller market for services and may cause us to lose key customers, and cost-cutting efforts by crude oil and natural gas producers, which may cause us to
lose current or potential customers or achieve less revenue per customer. If our projections of cash flows associated with our units decline, we may have to
record an impairment of compression equipment in future periods.

For  the  years  ended  December  31,  2020  and  2019,  we  evaluated  the  future  deployment  of  our  idle  fleet  under  current  market  conditions  and
determined to retire 37 and 33 compressor units, respectively, for a total of approximately 15,000 and 11,000 horsepower, respectively, that were previously
used to provide compression services in our business. As a result, we recorded impairments of compression equipment of $8.1 million and $5.9 million for
the years ended December 31, 2020 and 2019, respectively. The primary causes for these impairments were: (i) units were not considered marketable in the
foreseeable future, (ii) units were subject to excessive maintenance costs or (iii) units were unlikely to be accepted by customers due to certain performance
characteristics of the unit, such as the inability to meet current quoting criteria without excessive retrofitting costs. These compression units were written
down to their respective estimated salvage values, if any.

Allowance for Credit Losses

We  maintain  an  allowance  for  credit  losses  for  our  two  financial  assets,  (i)  trade  accounts  receivable  and  (ii)  net  investment  in  lease  related  to  our

sales-type lease, based on specific customer collection issues and historical experience.

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Our determination of the allowance for credit losses requires us to make estimates and judgments regarding our customers’ ability to pay amounts due
and  is  the  same  process  for  both  of  our  financial  assets  as  they  have  similar  risk  characteristics.  We  continuously  evaluate  the  financial  strength  of  our
customers based on collection experience, the overall business climate in which our customers operate and specific identification of customer credit losses
and  make  adjustments  to  the  allowance  as  necessary.  Our  evaluation  of  our  customers’  financial  strength  is  based  on  the  aging  of  their  respective
receivables  balance,  customer  correspondence,  financial  information  and  third-party  credit  ratings.  Our  evaluation  of  the  business  climate  in  which  our
customers  operate  is  based  on  a  review  of  various  publicly  available  materials  regarding  our  customers’  industries,  including  the  solvency  of  various
companies in the industry.

Recent Accounting Pronouncements

Please  see  Part  II,  Item  8  “Financial  Statements  and  Supplementary  Data”,  Note  2  for  discussion  on  the  adoption  of  Accounting  Standards  Update
2016-13 Financial  Instruments  –  Credit  Losses  (“Topic  326”):  Measurement  of  Credit  Losses  on  Financial  Instruments and  Note  18  for  other  specific
recent accounting pronouncements affecting us.

ITEM 7A.    Quantitative and Qualitative Disclosures About Market Risk

Commodity Price Risk

Market risk is the risk of loss arising from adverse changes in market rates and prices. We do not take title to any natural gas or crude oil in connection
with our services and, accordingly, have no direct exposure to fluctuating commodity prices. However, the demand for our compression services depends
upon the continued demand for, and production of, natural gas and crude oil. Sustained low natural gas or crude oil prices over the long term could result in
a decline in the production of natural gas or crude oil, which could result in reduced demand for our compression services. We do not intend to hedge our
indirect exposure to fluctuating commodity prices. A one percent decrease in average revenue generating horsepower during the year ended December 31,
2020 would have resulted in a decrease of approximately $6.3 million and $4.4 million in our revenue and Adjusted gross margin, respectively. Adjusted
gross  margin  is  a  non-GAAP  financial  measure.  For  a  reconciliation  of  Adjusted  gross  margin  to  gross  margin,  its  most  directly  comparable  financial
measure,  calculated  and  presented  in  accordance  with  GAAP,  please  read  Part  II,  Item  6  “Selected  Financial  Data  –  Non-GAAP  Financial  Measures”.
Please also read Part I, Item 1A “Risk Factors – Risks Related to Our Business – A long-term reduction in the demand for, or production of, natural gas or
crude oil could adversely affect the demand for our services or the prices we charge for our services, which could result in a decrease in our revenues and
cash available for distribution to unitholders.”

Interest Rate Risk

We are exposed to market risk due to variable interest rates under our Credit Agreement.

As of December 31, 2020, we had $473.8 million of variable-rate outstanding indebtedness at a weighted-average interest rate of 2.95%. A one percent
increase  or  decrease  in  the  effective  interest  rate  on  our  variable-rate  outstanding  debt  as  of  December  31,  2020  would  result  in  an  annual  increase  or
decrease in our interest expense of approximately $4.7 million.

For  further  information  regarding  our  exposure  to  interest  rate  fluctuations  on  our  debt  obligations,  see  Note  10  to  our  consolidated  financial
statements in Part II, Item 8 “Financial Statements and Supplementary Data”. Although we do not currently hedge our variable rate debt, we may, in the
future, hedge all or a portion of such debt.

Credit Risk

Our credit exposure generally relates to receivables for services provided. We cannot currently predict the duration or magnitude of the effects of the
COVID-19 pandemic and crude oil market volatility on our customers and their ability to pay amounts due. If any significant customer of ours should have
credit or financial problems resulting in a delay or failure to pay the amount it owes us, it could have a material adverse effect on our business, financial
condition, results of operations and cash flows. Please see Part II, Item 1A. “Risk Factors – Risk Related to Our Business – We are exposed to counterparty
credit risk. Nonpayment and nonperformance by our customers, suppliers or vendors could reduce our revenues, increase our expenses and otherwise have
a negative impact on our ability to conduct our business, operating results, cash flows and ability to make distributions to our unitholders.”

ITEM 8.    Financial Statements and Supplementary Data

The financial statements and supplementary information specified by this Item are presented in Part IV, Item 15 “Exhibits and Financial Statement

Schedules”.

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ITEM 9.    Changes in and Disagreements With Accountants on Accounting and Financial Disclosure

None.

ITEM 9A.    Controls and Procedures

Disclosure Controls and Procedures

As required by Rule 13a-15(b) of the Exchange Act, we have evaluated, under the supervision and with the participation of our management, including
our principal executive officer and principal financial officer, the effectiveness of the design and operation of our disclosure controls and procedures (as
defined  in  Rules  13a-15(e)  and  15d-15(e)  under  the  Exchange  Act)  as  of  the  end  of  the  period  covered  by  this  report.  Our  disclosure  controls  and
procedures  are  designed  to  provide  reasonable  assurance  that  the  information  required  to  be  disclosed  by  us  in  reports  that  we  file  or  submit  under  the
Exchange  Act  is  accumulated  and  communicated  to  our  management,  including  our  principal  executive  officer  and  principal  financial  officer,  as
appropriate to allow timely decisions regarding required disclosures, and is recorded, processed, summarized and reported within the time periods specified
in  the  rules  and  forms  of  the  SEC.  Based  upon  the  evaluation,  our  principal  executive  officer  and  principal  financial  officer  have  concluded  that  our
disclosure controls and procedures were effective as of December 31, 2020 at the reasonable assurance level.

Management’s Annual Report on Internal Control Over Financial Reporting

Our management is responsible for establishing and maintaining adequate internal control over financial reporting for us. Our internal control system

was designed to provide reasonable assurance regarding the preparation and fair presentation of our published financial statements.

There  are  inherent  limitations  to  the  effectiveness  of  any  control  system,  however  well  designed,  including  the  possibility  of  human  error  and  the
possible circumvention or overriding of controls. Further, the design of a control system must reflect the fact that there are resource constraints, and the
benefits of controls must be considered relative to their costs. Management must make judgments with respect to the relative cost and expected benefits of
any  specific  control  measure.  The  design  of  a  control  system  also  is  based  in  part  upon  assumptions  and  judgments  made  by  management  about  the
likelihood of future events, and there can be no assurance that a control will be effective under all potential future conditions. As a result, even an effective
system  of  internal  control  over  financial  reporting  can  provide  no  more  than  reasonable  assurance  with  respect  to  the  fair  presentation  of  financial
statements and the processes under which they were prepared.

Our  management  assessed  the  effectiveness  of  our  internal  control  over  financial  reporting  as  of  December  31,  2020.  In  making  this  assessment,
management used the criteria set forth by the 2013 Committee of Sponsoring Organizations of the Treadway Commission in Internal Control – Integrated
Framework. Based on this assessment, our management believes that, as of December 31, 2020, our internal control over financial reporting was effective.
Grant Thornton LLP, an independent registered public accounting firm that audited our consolidated financial statements included herein, has also audited
the effectiveness of our internal control over financial reporting as of December 31, 2020, as stated in their report, which is included herein.

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REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Board of Directors of USA Compression GP, LLC and
Unitholders of USA Compression Partners, LP

Opinion on internal control over financial reporting
We  have  audited  the  internal  control  over  financial  reporting  of  USA  Compression  Partners,  LP  (a  Delaware  limited  partnership)  and  subsidiaries  (the
“Partnership”) as of December 31, 2020, based on criteria established in the 2013 Internal Control—Integrated Framework issued by the Committee of
Sponsoring Organizations of the Treadway Commission (“COSO”). In our opinion, the Partnership maintained, in all material respects, effective internal
control  over  financial  reporting  as  of  December  31,  2020,  based  on  criteria  established  in  the  2013  Internal  Control—Integrated  Framework  issued  by
COSO.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (“PCAOB”), the consolidated
financial statements of the Partnership as of and for the year ended December 31, 2020, and our report dated February 16, 2021 expressed an unqualified
opinion on those financial statements.

Basis for opinion
The Partnership’s management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness
of internal control over financial reporting, included in the accompanying Management’s Annual Report on Internal Control over Financial Reporting. Our
responsibility is to express an opinion on the Partnership’s internal control over financial reporting based on our audit. We are a public accounting firm
registered with the PCAOB and are required to be independent with respect to the Partnership in accordance with the U.S. federal securities laws and the
applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable
assurance  about  whether  effective  internal  control  over  financial  reporting  was  maintained  in  all  material  respects.  Our  audit  included  obtaining  an
understanding of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating
effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We
believe that our audit provides a reasonable basis for our opinion.

Definition and limitations of internal control over financial reporting
A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting
and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control
over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly
reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit
preparation  of  financial  statements  in  accordance  with  generally  accepted  accounting  principles,  and  that  receipts  and  expenditures  of  the  company  are
being  made  only  in  accordance  with  authorizations  of  management  and  directors  of  the  company;  and  (3)  provide  reasonable  assurance  regarding
prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial
statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of
effectiveness  to  future  periods  are  subject  to  the  risk  that  controls  may  become  inadequate  because  of  changes  in  conditions,  or  that  the  degree  of
compliance with the policies or procedures may deteriorate.

/s/ GRANT THORNTON LLP

Houston, Texas
February 16, 2021

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Changes in Internal Control over Financial Reporting

There were no changes in our internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) during the last fiscal

quarter that materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

ITEM 9B.    Other Information

None.

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ITEM 10.    Directors, Executive Officers and Corporate Governance

Board of Directors

PART III

Our general partner, USA Compression GP, LLC (the “General Partner”), manages our operations and activities. As a result of several transactions (the
“Transactions”) that closed on April 2, 2018 (the “Transactions Date”), the General Partner is solely owned by Energy Transfer Operating, L.P. (“ETO”), a
wholly owned subsidiary of Energy Transfer LP (“ET” and, collectively with ETO and their affiliates, “Energy Transfer”). The General Partner has a board
of directors (the “Board”) that manages our business. The Board is not elected by our unitholders and is not subject to re-election on a regular basis in the
future. As the sole member of the General Partner, ETO is entitled under the limited liability company agreement of the General Partner (the “GP LLC
Agreement”)  to  appoint  all  directors  of  the  General  Partner,  subject  to  rights  and  restrictions  contained  in  other  agreements.  The  GP  LLC  Agreement
provides that the Board shall consist of between two and nine persons, at least two of whom are required to meet the independence standards required of
directors who serve on an audit committee of a board of directors established by the Exchange Act, and the rules and regulations of the SEC thereunder,
and by the NYSE pertaining to qualification for service on an audit committee.

The Board is comprised of nine members, eight of whom were designated by ETO and one of whom was designated by EIG Management Company,
LLC (“EIG Management”) pursuant to that certain Board Representation Agreement among us, the General Partner, Energy Transfer Equity, L.P. (whose
wholly  owned  subsidiary,  Energy  Transfer  Partners,  L.L.C.  acquired  the  General  Partner  in  the  Transactions  and  subsequently  contributed  it  to  ETO  in
connection with a merger among several Energy Transfer entities that closed in October 2018) and EIG Veteran Equity Aggregator, L.P. (along with its
affiliated  funds,  “EIG”)  on  the  Transactions  Date  in  connection  with  our  private  placement  to  EIG  and  FS  Energy  and  Power  Fund  (“FS  Energy”)  of
Preferred Units and warrants to purchase common units of the Partnership (the “Warrants”). Under the Board Representation Agreement, EIG Management
has the right to designate one member of the Board for so long as EIG and FS Energy own, in the aggregate, more than 5% of the Partnership’s outstanding
common units (taking into account the common units issuable upon conversion of the Preferred Units and exercise of the Warrants). EIG Management has
designated  Matthew  S.  Hartman  to  serve  on  the  Board.  Three  members  of  the  Board  are  independent  as  defined  under  the  independence  standards
established by the NYSE and the SEC. Although the NYSE does not require a publicly traded limited partnership like us to have a majority of independent
directors  on  the  Board  or  to  establish  a  compensation  committee  or  a  nominating  committee,  the  Board  has  elected  to  have  a  standing  compensation
committee (the “Compensation Committee”). We do not have a nominating committee in light of the fact that ETO and EIG currently collectively appoint
all of the members of the Board.

Eric  D.  Long,  our  President  and  Chief  Executive  Officer  (“CEO”),  is  currently  the  only  management  member  of  the  Board.  The  non-management
members of the Board meet in executive session without any members of management present at least twice a year. Mr. William S. Waldheim presides at
such  meetings.  Interested  parties  can  communicate  directly  with  non-management  members  of  the  Board  by  mail  in  care  of  the  General  Counsel  and
Secretary at USA Compression Partners, LP, 111 Congress Avenue, Suite 2400, Austin, Texas 78701. Such communications should specify the intended
recipient or recipients. Commercial solicitations or similar communications will not be forwarded to the Board.

As a limited partnership, NYSE rules do not require us to seek unitholder approval for the election of any of our directors. We do not have a formal
process for identifying director nominees, nor do we have a formal policy regarding consideration of diversity in identifying director nominees. We believe,
however,  that  the  individuals  appointed  as  directors  have  experience,  skills  and  qualifications  relevant  to  our  business  and  have  a  history  of  service  in
senior leadership positions with the qualities and attributes required to provide effective oversight of the Partnership.

Independent Directors. The Board has determined that Matthew S. Hartman, Glenn E. Joyce and William S. Waldheim are independent directors under
the standards established by the NYSE and the Exchange Act. The Board considered all relevant facts and circumstances and applied the independence
guidelines  of  the  NYSE  and  the  Exchange  Act  in  determining  that  none  of  these  directors  has  any  material  relationship  with  us,  our  management,  the
General Partner or its affiliates or our subsidiaries.

Mr.  Hartman  is  a  Managing  Director  at  EIG,  and,  since  the  Transactions  Date,  EIG  owns  over  80%  of  the  Preferred  Units  and  Warrants  in  the
Partnership. The Board determined that EIG’s ownership of Preferred Units and Warrants did not preclude the independence of Mr. Hartman because (i) the
Preferred  Units  and  Warrants  do  not  confer  voting  rights  sufficient  to  participate  in  the  control  of  the  Partnership  or  influence  its  management,  (ii)  the
Board Representation Agreement does not grant to EIG a sufficient number of seats on the Board to significantly influence or control its decision making
or materially influence the management or operation of the Partnership and (iii) the Board has determined that ownership of even a significant amount of
the Partnership’s securities does not, by itself, preclude a finding of independence.

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The Board’s Role in Risk Oversight

The  Board  administers  its  risk  oversight  function  as  a  whole  and  through  its  committees.  It  does  so  in  part  through  discussion  and  review  of  our
business, financial reporting and corporate governance policies, procedures and practices, with opportunity to make specific inquiries of management. In
addition,  at  each  regular  meeting  of  the  Board,  management  provides  a  report  of  the  Partnership’s  operational  and  financial  performance,  which  often
prompts questions and feedback from the Board. The audit committee of the Board (the “Audit Committee”) provides additional risk oversight through its
quarterly meetings, where it discusses policies with respect to risk assessment and risk management, reviews contingent liabilities and risks that may be
material to the Partnership and assesses major legislative and regulatory developments that could materially impact the Partnership’s contingent liabilities
and risks. The Audit Committee is also required to discuss any material violations of our policies brought to its attention on an ad hoc basis. Additionally,
the Compensation Committee reviews our overall compensation program and its effectiveness at both linking executive pay to performance and aligning
the interests of our executives and our unitholders.

Committees of the Board of Directors

Audit  Committee.  The  Board  appoints  the  Audit  Committee,  which  is  comprised  solely  of  directors  who  meet  the  independence  and  experience
standards established by the NYSE and the Exchange Act. The Audit Committee consists of Messrs. Hartman, Joyce and Waldheim, and Mr. Waldheim
serves as chairman of the Audit Committee. The Board determined that Mr. Waldheim is an “audit committee financial expert” as defined in Item 407(d)(5)
(ii)  of  SEC  Regulation  S-K,  and  that  each  of  Messrs.  Hartman,  Joyce  and  Waldheim  is  “independent”  within  the  meaning  of  the  applicable  NYSE  and
Exchange  Act  rules  governing  audit  committee  independence.  The  Audit  Committee  assists  the  Board  in  its  oversight  of  the  integrity  of  our  financial
statements and our compliance with legal and regulatory requirements as well as the effectiveness of our corporate policies and internal controls. The Audit
Committee has the sole authority to retain and terminate our independent registered public accounting firm, approve all auditing services and related fees
and the terms thereof, and pre-approve any non-audit services to be rendered by our independent registered public accounting firm. The Audit Committee is
also responsible for confirming the independence and objectivity of our independent registered public accounting firm. Our independent registered public
accounting firm is given unrestricted access to the Audit Committee.

The  charter  of  the  Audit  Committee  (the  “Audit  Committee  Charter”)  is  available  under  the  Investor  Relations  tab  on  our  website  at
usacompression.com. We will provide a copy of the Audit Committee Charter to any of our unitholders without charge upon written request to Investor
Relations, 111 Congress Avenue, Suite 2400, Austin, TX 78701.

Compensation Committee.  The  NYSE  does  not  require  a  listed  limited  partnership  like  us  to  have  a  compensation  committee.  However,  the  Board
established  the  Compensation  Committee  to,  among  other  things,  oversee  our  compensation  program  described  below  in  Part  III,  Item  11  “Executive
Compensation.”  The  Compensation  Committee  consists  of  Messrs.  Joyce  and  Waldheim  and  is  chaired  by  Mr.  Joyce.  The  Compensation  Committee
establishes and reviews general policies related to our compensation and benefits and is responsible for making recommendations to the Board with respect
to the compensation and benefits of the Board. In addition, the Compensation Committee administers the USA Compression Partners, LP 2013 Long-Term
Incentive Plan, as amended and as may be further amended or replaced from time to time (the “LTIP”).

Under  the  charter  of  the  Compensation  Committee  (the  “Compensation  Committee  Charter”),  a  director  serving  as  a  member  of  the  Compensation
Committee may not be an officer of or employed by the General Partner, us or our subsidiaries. During 2020, neither Mr. Joyce nor Mr. Waldheim was an
officer or employee of Energy Transfer or any of its affiliates, or served as an officer of any company with respect to which any of our executive officers
served  on  such  company’s  board  of  directors.  In  addition,  neither  Mr.  Joyce  nor  Mr.  Waldheim  is  a  former  employee  of  Energy  Transfer  or  any  of  its
affiliates.

The Compensation Committee Charter is available under the Investor Relations tab on our website at usacompression.com. We will provide a copy of
the  Compensation  Committee  Charter  to  any  of  our  unitholders  without  charge  upon  written  request  to  Investor  Relations,  111  Congress  Avenue,
Suite 2400, Austin, TX 78701.

Conflicts Committee. As set forth in the GP LLC Agreement, the General Partner may, from time to time, establish a conflicts committee to which the
Board  will  appoint  independent  directors  and  which  may  be  asked  to  review  specific  matters  that  the  Board  believes  may  involve  conflicts  of  interest
between  us,  our  limited  partners  and  Energy  Transfer.  Such  conflicts  committee  will  determine  the  resolution  of  the  conflict  of  interest  in  any  matter
referred  to  it  in  good  faith.  The  members  of  the  conflicts  committee  may  not  be  officers  or  employees  of  the  General  Partner  or  directors,  officers  or
employees  of  its  affiliates,  including  Energy  Transfer,  and  must  meet  the  independence  and  experience  standards  established  by  the  NYSE  and  the
Exchange Act to serve on the Audit Committee, and certain other requirements. Any matters approved by the conflicts committee in good faith will be
conclusively deemed to be fair and reasonable to us, approved by all of our partners and not a breach by the General Partner of any duties it may owe us or
our unitholders.

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Corporate Governance Guidelines and Code of Ethics

The Board has adopted Corporate Governance Guidelines (the “Guidelines”) that outline important policies and practices regarding our governance
and  provide  a  framework  for  the  function  of  the  Board  and  its  committees.  The  Board  has  also  adopted  a  Code  of  Business  Conduct  and  Ethics  (the
“Code”)  that  applies  to  the  General  Partner  and  its  subsidiaries  and  affiliates,  including  us,  and  to  all  of  its  and  their  directors,  employees  and  officers,
including  its  principal  executive  officer,  principal  financial  officer  and  principal  accounting  officer.  We  intend  to  post  any  amendments  to  the  Code,  or
waivers of its provisions applicable to our directors or executive officers, including our principal executive officer and principal financial officer, on our
website. The Guidelines and the Code are available under the Investor Relations tab on our website at usacompression.com. We will provide copies of the
Guidelines and the Code to any of our unitholders without charge upon written request to Investor Relations, 111 Congress Avenue, Suite 2400, Austin, TX
78701.

Note that the preceding internet addresses are for informational purposes only and are not intended to be hyperlinked. Accordingly, no information

found on or provided at those internet addresses or on our website in general is intended or deemed to be incorporated by reference herein.

Directors and Executive Officers

The following table shows information as of February 11, 2021 regarding the current directors and executive officers of USA Compression GP, LLC.

Name

Eric D. Long

Matthew C. Liuzzi

Eric Scheller

Christopher W. Porter

Sean T. Kimble

Christopher R. Curia

Matthew S. Hartman

Glenn E. Joyce

Thomas E. Long

Thomas P. Mason

Matthew S. Ramsey

William S. Waldheim

Bradford D. Whitehurst

Age

62

46

57

37

56

65

40

63

64

64

65

64

46

Position with USA Compression GP, LLC

President and Chief Executive Officer and Director

Vice President, Chief Financial Officer and Treasurer

Vice President and Chief Operating Officer

Vice President, General Counsel and Secretary

Vice President, Human Resources

Director

Director

Director

Director

Director

Director

Director

Director

The directors of the General Partner hold office until the earlier of their death, resignation, removal or disqualification or until their successors have
been elected and qualified. Officers serve at the discretion of the Board. There are no family relationships among any of the directors or executive officers
of the General Partner.

Eric  D.  Long  has  served  as  our  President  and  CEO  since  September  2002  and  has  served  as  a  director  of  the  General  Partner  since  June  2011.
Mr. Long co-founded USA Compression in 1998 and has over 40 years of experience in the oil and gas industry. From 1980 to 1987, Mr. Long served in a
variety of technical and managerial roles for several major pipeline and oil and natural gas producing companies, including Bass Enterprises Production
Co. and Texas Oil & Gas. Mr. Long then served in a variety of senior officer level operating positions with affiliates of Hanover Energy, Inc., a company
primarily  engaged  in  the  business  of  gathering,  compressing  and  transporting  natural  gas.  In  1993,  Mr.  Long  co-founded  Global  Compression
Services, Inc., a compression services company. Mr. Long was formerly on the board of directors of the Wiser Oil Company, an NYSE listed company
from May 2001 until it was sold to Forest Oil Corporation in May 2004. Mr. Long received his bachelor’s degree, with honors, in Petroleum Engineering
from Texas A&M University. He is a registered Professional Engineer in the state of Texas.

As a result of his professional background, Mr. Long brings to us executive level strategic, operational and financial skills. These skills, combined with
his over 40 years of experience in the oil and natural gas industry, including in particular his experience in the compression services sector, make Mr. Long
a valuable member of the Board.

Matthew C. Liuzzi has served as our Vice President, Chief Financial Officer and Treasurer since January 2015. Prior to such time, Mr. Liuzzi served as

our Senior Vice President – Strategic Development since joining us in April 2013. Mr. Liuzzi

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joined us after nine years in investment banking, since 2008 at Barclays, where he was most recently a Director in the Global Natural Resources Group in
Houston.  At  Barclays,  Mr.  Liuzzi  worked  primarily  with  midstream  clients  on  a  variety  of  investment  banking  assignments,  including  initial  public
offerings, public and private debt and equity offerings, as well as strategic advisory assignments. He holds a B.A. and an M.B.A., both from the University
of Virginia.

Eric A. Scheller has served as our Vice President, Chief Operating Officer since June 2020. Prior to that, Mr. Scheller served as our Vice President—
Fleet Operations since April 2018, and prior to that was our Vice President, Operations & Performance Management beginning in August 2015. Prior to
joining us, Mr. Scheller was a Director at Sapient Global Markets since August 2013. Before Sapient, Mr. Scheller was a consultant in private practice
advising midstream and chemicals firms from January 2012 to July 2013. Prior to that, he held several positions with Enterprise Products Partners LP from
November 2004 to December 2011, most recently as Regional Director, Pipeline & Storage Services. Mr. Scheller holds a B.S. in Chemical Engineering
(Math minor), a Masters of Chemical Engineering and an M.B.A., all from the University of Houston. Mr. Scheller is also a CFA ® charterholder.

Christopher  W.  Porter  has  served  as  our  Vice  President,  General  Counsel  and  Secretary  since  January  2017,  and,  prior  to  that,  had  served  as  our
Associate  General  Counsel  and  Assistant  Secretary  since  October  2015.  From  January  2010  through  October  2015,  Mr.  Porter  practiced  corporate  and
securities law at Hunton Andrews Kurth LLP, representing public and private companies, including master limited partnerships, in capital markets offerings
and mergers and acquisitions. Mr. Porter holds a B.B.A. degree in accounting from Texas A&M University, a M.S. degree in finance from Texas A&M
University, and a J.D. degree from The George Washington University.

Sean  T.  Kimble  has  served  as  our  Vice  President,  Human  Resources  since  June  2014.  Mr.  Kimble  brings  to  us  over  twenty-five  years  of  human
resources leadership experience. Prior to joining us, he was most recently the Senior Vice President of Human Resources at Millard Refrigerated Services
from  January  2011  to  May  2014  where  he  led  all  aspects  of  human  resources.  Before  joining  Millard,  he  was  the  Chief  Administrative  Officer  and
Executive  Vice  President  of  Human  Resources  at  MV  Transportation  from  March  2005  to  February  2009  where  he  led  human  resources,  safety,  labor
relations and various other operating support functions. Mr. Kimble holds a B.S. in marketing from Sacramento State University and an M.B.A. from Saint
Mary’s College of California. Mr. Kimble also completed the University of Michigan’s Strategic HR and Strategic Collective Bargaining Programs.

Christopher R. Curia has served on the Board since April 2018. Mr. Curia has also served as a director on the board of directors of the general partner
of Sunoco LP (NYSE: SUN) since August 2014 and as its Executive Vice President-Human Resources since April 2015. Mr. Curia joined ETO in July
2008 and was appointed the Executive Vice President and Chief Human Resources Officer of the general partner of ET LP in January 2015. Prior to joining
Energy  Transfer,  Mr.  Curia  held  HR  leadership  positions  at  both  Valero  Energy  Corporation  and  Pennzoil  and  has  more  than  three  decades  of  Human
Resources experience in the oil and gas field. Mr. Curia holds a master’s degree in Industrial Relations from the University of West Virginia.

Mr. Curia was selected to serve on the Board due to the valuable perspective he brings from his extensive experience working as a human resources
professional in the energy industry, and the insights he brings to the Board on matters such as succession planning, compensation, employee management
and acquisition evaluation and integration.

Matthew S. Hartman has served on the Board since April 2018. Mr. Hartman is a Managing Director at EIG Global Energy Partners and is the co-
head of EIG’s midstream investment team. In this capacity, he invests in and monitors energy midstream investments. Prior to joining EIG in 2014, Mr.
Hartman  served  in  various  roles  within  the  Citigroup  and  UBS  investment  banking  divisions,  where  he  advised  on  mergers  as  well  as  equity  and  debt
financings for midstream energy companies. Mr. Hartman also previously worked in Ernst & Young’s tax practice. Mr. Hartman received a B.B.A. and
B.P.A. from Oklahoma Baptist University and an M.B.A. from the University of Texas.

Mr. Hartman was selected to serve on the Board because of his financial and investment acumen and experience with the midstream energy sector.

Glenn  E.  Joyce  has  served  on  the  Board  since  April  2018.  Mr.  Joyce  has  served  as  Chief  Administrative  Officer  of  Apex  International  Energy
(“Apex”) since January 2017. He previously served as Director – HR and Administration since he joined Apex in April 2016. Prior to joining Apex, he
spent over 17 years with Apache Corporation where his last position was Director of Global Human Resources in which he managed the HR functions of
the  international  regions  of  Apache  (Australia,  Argentina,  UK,  Egypt).  Previously,  he  worked  for  Amoco  and  was  involved  in  international  operations
in many different countries. Mr. Joyce received his bachelor’s degree in accounting from Texas A&M University.

Mr. Joyce was selected to serve on the Board due to his extensive experience in senior human resources leadership positions in the energy industry.

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Thomas E. Long has served on the Board since April 2018. He has also served on the board of directors of the general partner of Sunoco LP since
May 2016. Mr. Long was appointed as Co-Chief Executive Officer of the general partner of ET LP effective January 2021. Mr. Long previously served as
the Chief Financial Officer of the general partner of ET LP from February 2016 until January 2021. Mr. Long has also served as a director of the general
partner  of  ET  LP  since  April  2019.  Mr.  Long  also  serves  as  Co-Chief  Executive  Officer  of  ETO’s  general  partner  and  was  previously  Chief  Financial
Officer  of  ETO’s  general  partner.  Mr.  Long  also  served  as  the  Chief  Financial  Officer  and  as  a  director  of  PennTex  Midstream  Partners,  LP’s  general
partner  from  November  2016  to  July  2017.  Mr.  Long  also  served  as  Executive  Vice  President  and  Chief  Financial  Officer  of  Regency  GP  LLC  from
November  2010  to  April  2015.  From  May  2008  to  November  2010,  Mr.  Long  served  as  Vice  President  and  Chief  Financial  Officer  of  Matrix  Service
Company. Prior to joining Matrix, he served as Vice President and Chief Financial Officer of DCP Midstream Partners LP, a publicly traded natural gas and
natural gas liquids midstream business company located in Denver, Colorado. In that position, he was responsible for all financial aspects of the company
since its formation in December 2005. From 1998 to 2005, Mr. Long served in several executive positions with subsidiaries of Duke Energy Corp., one of
the nation’s largest electric power companies.

Mr. Long was selected to serve on the Board because of his understanding of energy-related corporate finance gained through his extensive experience

in the energy industry.

Thomas P. Mason has served on the Board since April 2018. Mr. Mason became Executive Vice President and General Counsel of the general partner
of ET LP in December 2015, and has served as the Executive Vice President, General Counsel and President - LNG of the general partner of ET LP since
October 2018 following the merger of ET LP and ETO. Mr. Mason also served as a director of PennTex Midstream Partners, LP’s general partner from
November 2016 to July 2017. Mr. Mason previously served as Senior Vice President, General Counsel and Secretary of ETO’s general partner from April
2012 to December 2015, as Vice President, General Counsel and Secretary from June 2008 and as General Counsel and Secretary from February 2007.
Prior to joining Energy Transfer, he was a partner in the Houston office of Vinson & Elkins L.L.P. Mr. Mason has specialized in securities offerings and
mergers and acquisitions for more than 25 years. Mr. Mason also previously served on the Board of Directors of the general partner of Sunoco Logistics
Partners L.P.

Mr.  Mason  was  selected  to  serve  on  the  Board  because  of  his  decades  of  legal  experience  in  securities,  mergers  and  acquisitions  and  corporate

governance in the energy sector.

Matthew S. Ramsey has served on the Board since April 2018. Mr. Ramsey was appointed as a director of the general partner of ET LP in July 2012
and as a director of ETO’s general partner in November 2015. Mr. Ramsey has been the Chief Operating Officer of the general partner of ET LP since
October  2018  following  the  merger  of  ET  LP  and  ETO,  and  currently  serves  as  President  and  Chief  Operating  Officer  of  ETO’s  general  partner  since
November 2015. Mr. Ramsey also served as President and Chief Operating Officer and Chairman of the board of directors of PennTex Midstream Partners,
LP’s general partner from November 2016 to July 2017. Since August 2014, Mr. Ramsey has served on the board of directors of the general partner of
Sunoco LP, having served as the chairman of the board of directors of the general partner of Sunoco LP since April 2015. Mr. Ramsey previously served as
President of RPM Exploration, Ltd., a private oil and gas exploration partnership, and previously served as a director of RSP Permian, Inc. where he served
on the audit and compensation committees. Mr. Ramsey formerly served as President of DDD Energy, Inc. until its sale in 2002. From 1996 to 2000, Mr.
Ramsey served as President and Chief Executive Officer of OEC Compression Corporation, Inc., a publicly traded oil field service company, providing gas
compression services to a variety of energy clients. Previously, Mr. Ramsey served as Vice President of Nuevo Energy Company, an independent energy
company. Additionally, he was employed by Torch Energy Advisors, Inc., a company providing management and operations services to energy companies
including Nuevo Energy, last serving as Executive Vice President. Mr. Ramsey joined Torch Energy as Vice President of Land and was named Senior Vice
President of Land in 1992. Mr. Ramsey holds a B.B.A. in Marketing from the University of Texas at Austin and a J.D. from South Texas College of Law.
Mr. Ramsey is a graduate of Harvard Business School Advanced Management Program. Mr. Ramsey is licensed to practice law in the State of Texas. He is
qualified  to  practice  in  the  Western  District  of  Texas  and  the  U.S.  Court  of  Appeals  for  the  Fifth  Circuit.  Mr.  Ramsey  formerly  served  as  a  director  of
Southern Union Company.

Mr.  Ramsey  was  selected  to  serve  on  the  Board  in  recognition  of  his  vast  knowledge  of  the  energy  space  and  valuable  industry,  operational  and

management experience.

William S. Waldheim has served on the Board since April 2018. Mr. Waldheim has also served on the board of directors of Southcross Energy Partners
GP, LLC since February 2020. Mr. Waldheim served as a director and a member of the Audit, Finance & Risk Committee of Enbridge Energy Company,
Inc. and Enbridge Energy Management, L.L.C. from February 2016 through December 2018. He previously served as President of DCP Midstream where
he had overall responsibility for DCP Midstream’s affairs including commercial, trading and business development until his retirement in 2015. Prior to
this, Mr. Waldheim was President of Midstream Marketing and Logistics for DCP Midstream and managed natural gas, crude oil and natural gas liquids
marketing and logistics. From 2005 to 2008, he was Group Vice President of Commercial for DCP Midstream, managing its upstream and downstream
commercial business. Mr. Waldheim started his professional career in 1978

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with Champlin Petroleum as an auditor and financial analyst and served in roles involving NGL and crude oil distribution and marketing. He served as Vice
President of NGL and Crude Oil Marketing for Union Pacific Fuels from 1987 until 1998 at which time it was acquired by DCP Midstream.  

Mr. Waldheim was selected to serve on the Board because of his broad and extensive experience in senior leadership roles in the energy industry and

his financial and accounting expertise.

Bradford  D.  Whitehurst  has  served  on  the  Board  since  April  2019.  Mr.  Whitehurst  currently  serves  as  the  Chief  Financial  Officer  of  the  general
partner of ET LP, a position he has held since January 2021. Prior to that, Mr. Whitehurst served as the Executive Vice President and Head of Tax of LE GP
since  August  2014.  Prior  to  joining  Energy  Transfer,  Mr.  Whitehurst  was  a  partner  in  the  Washington,  DC  office  of  Bingham  McCutchen  LLP  and  an
attorney in the Washington, DC offices of both McKee Nelson LLP and Hogan & Hartson. Mr. Whitehurst has specialized in partnership taxation and has
advised Energy Transfer in his role as outside counsel since 2006.

Mr. Whitehurst was selected to serve on the Board because of his strong background in the energy sector and specialized knowledge of the taxation

structure and issues unique to partnerships.

Delinquent Section 16(a) Reports

Section 16(a) of the Exchange Act requires that the members of the Board, our executive officers and persons who own more than 10 percent of a
registered class of our equity securities file initial reports of ownership and reports of changes in ownership of our common units and other equity securities
with the SEC and any exchange or other system on which such securities are traded or quoted. To our knowledge and based solely on a review of Section
16(a) forms filed electronically with the SEC, we believe that all reporting obligations of the members of the Board, our executive officers and greater than
10 percent unitholders under Section 16(a) were satisfied during the year ended December 31, 2020, with the exception of one late Form 4 filing on behalf
of Mr. G. Tracy Owens reporting a vesting of phantom units.

Common Unit Ownership by Directors and Executive Officers

We encourage our directors and executive officers to invest in and retain ownership of our common units, but we do not require such individuals to

establish and maintain a particular level of ownership.

Reimbursement of Expenses of the General Partner 

The General Partner does not receive any management fee or other compensation for its management of us, but we reimburse the General Partner and
its affiliates for all expenses incurred on our behalf, including the compensation of employees of the General Partner or its affiliates that perform services
on our behalf. These expenses include all expenditures necessary or appropriate to the conduct of our business and that are allocable to us. The Partnership
Agreement provides that the General Partner will determine in good faith the expenses that are allocable to us. There is no cap on the amount that may be
paid or reimbursed to the General Partner or its affiliates for compensation or expenses incurred on our behalf.

ITEM 11.    Executive Compensation

As is commonly the case with publicly traded limited partnerships, we have no officers, directors or employees. Under the terms of the Partnership
Agreement,  we  are  ultimately  managed  by  the  General  Partner,  which  is  controlled  by  Energy  Transfer.  All  of  our  employees,  including  our  executive
officers,  are  employees  of  USA  Compression  Management  Services,  LLC  (“USAC  Management”),  a  wholly  owned  subsidiary  of  the  General  Partner.
References to “our officers” and “our directors” refer to the officers and directors of the General Partner.

Compensation Discussion & Analysis

Named Executive Officers

The following disclosure describes the executive compensation program for the named executive officers identified below (the “NEOs”). For the year

ended December 31, 2020, the NEOs were:

•

Eric D. Long, President and CEO;

• Matthew C. Liuzzi, Vice President, Chief Financial Officer and Treasurer;

•

•

•

Eric A. Scheller, Vice President and Chief Operating Officer;

Christopher W. Porter, Vice President, General Counsel and Secretary;

Sean T. Kimble, Vice President, Human Resources; and

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• William G. Manias, Former Vice President and Chief Operating Officer.

Mr. Manias left the Partnership effective June 1, 2020. Eric A. Scheller was appointed as our new Vice President and Chief Operating Officer effective

June 2, 2020.

Compensation Philosophy and Objectives

Since  our  initial  public  offering  in  2013,  we  have  consistently  based  our  compensation  philosophy  and  objectives  on  the  premise  that  a  significant
portion of each NEO’s total compensation should be incentive-based or “at-risk” compensation. We share Energy Transfer’s philosophy that the NEOs’
total  compensation  levels  should  be  competitive  in  the  marketplace  for  executive  talent  and  abilities.  The  Compensation  Committee  generally  targets  a
competitive range at or near the 50th percentile of the market for aggregate compensation consisting of the three main components of our compensation
program:  base  salary,  annual  discretionary  cash  bonus  and  long-term  equity  incentive  awards.  The  Compensation  Committee  believes  that  a  desirable
balance  of  incentive-based  compensation  is  achieved  by:  (i)  the  payment  of  annual  discretionary  cash  bonuses  that  consider  (a)  the  achievement  of  the
financial and operational performance objectives for a fiscal year set at the beginning of such fiscal year and (b) the individual contributions of each NEO
to our level of success in achieving the annual financial and operational performance objectives, and (ii) the annual grant of time-based restricted phantom
unit awards under the LTIP, which awards are intended to incentivize and retain our key employees for the long-term and motivate them to focus their
efforts on increasing the market price of our common units and the level of cash distributions we pay to our common unitholders.

The following charts illustrate the level of at-risk incentive compensation we awarded in 2020 to our CEO and, on an averaged basis, the other NEOs.
“Variable/at-risk”  compensation  is  comprised  of  long-term  equity  incentive  awards  and  annual  discretionary  cash  bonuses,  and  “fixed”  compensation  is
comprised of base salary.

Our compensation program is structured to achieve the following:

•

•

compensate  executive  officers  with  an  industry-competitive  total  compensation  package  of  competitive  base  salaries  and  significant  incentive
opportunities yielding a total compensation package in a competitive range at or near the 50th percentile of the market;

attract,  retain  and  reward  talented  executive  officers  and  key  members  of  management  by  providing  a  total  compensation  package  competitive
with those of their counterparts at similarly situated companies;

• motivate executive officers and key employees to achieve strong financial and operational performance;

•

•

ensure that a significant portion of each executive officer’s compensation is performance-based or “at risk” compensation; and

reward individual performance.

Methodology to Setting Compensation Packages

Our  executive  compensation  program  is  administered  by  the  Compensation  Committee.  The  Compensation  Committee  considers  market  trends  in

compensation, including the practices of identified competitors, and the alignment of the

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compensation program with the Partnership’s compensation philosophy described above. Specifically, for the NEOs, the Compensation Committee:

•

•

•

•

•

establishes and approves target compensation levels for each NEO;

approves Partnership performance measures and goals;

determines the mix between cash and equity compensation, short-term and long-term incentives and benefits;

verifies the achievement of previously established performance goals; and

approves the resulting cash or equity awards to the NEOs.

The Compensation Committee also considers other factors such as the role, contribution, skills, experience and performance of an individual relative to
his or her peers at the Partnership. The Compensation Committee does not assign a specific weight to these factors, but rather makes a subjective judgment
taking all of these factors into account.

The  Compensation  Committee  reviews  and  approves  all  compensation  for  the  NEOs.  In  determining  the  compensation  for  the  NEOs,  the
Compensation Committee takes into account input from the CEO, for the compensation of the other NEOs. The CEO considers comparative compensation
data and evaluates the individual performance of each NEO and their respective contributions to the Partnership. The recommendations are then reviewed
by  the  Compensation  Committee,  which  may  accept  the  recommendations  or  make  adjustments  to  the  recommended  compensation  based  on  the
Compensation  Committee’s  assessment  of  the  individual’s  performance  and  contributions  to  the  Partnership.  The  CEO’s  compensation  is  reviewed  and
approved  by  the  Compensation  Committee  based  on  comparative  compensation  data  and  the  Compensation  Committee’s  independent  evaluation  of  the
CEO’s contributions to the Partnership’s performance.

The  Compensation  Committee  regularly  compares  results  for  the  annual  base  salary,  annual  short-term  cash  bonus  and  long-term  equity  incentive
awards of the NEOs against data for compensation levels for specific executive positions reported in published executive compensation surveys within each
of the (i) energy industry and (ii) overall market. The Compensation Committee also reviews publicly filed peer group executive compensation disclosures
pertaining  to  certain  executive  roles,  but  because  of  limited  sample  size  due  to  the  relatively  small  number  of  publicly  traded  natural  gas  compression
companies, the Compensation Committee uses this data as a reference point rather than a primary data source.

Periodically, we engage a third-party consultant to provide the Compensation Committee with market information about compensation levels at peer
companies  to  assist  in  evaluating  compensation  levels  for  our  executives,  including  the  NEOs.  In  the  latter  part  of  2019,  the  Compensation  Committee
engaged Longnecker & Associates (“Longnecker”), who is also the independent compensation advisor to Energy Transfer, to provide an updated targeted
market review and benchmarking for certain members of our senior leadership team (the “2019 Longnecker Report”). The Compensation Committee relied
on the results of the 2019 Longnecker Report for information on base salary, bonus and general compensation items for 2020 for the NEOs. The long-term
equity incentive awards granted to our NEOs in December 2020 were based on the then-determined 2021 base salaries of the NEOs.

In 2020, the Compensation Committee determined that the 2019 Longnecker Report was completed recently enough to be utilized as a data source in

reviewing and setting 2021 NEO compensation levels.

In  connection  with  its  engagement  of  Longnecker  in  2019,  based  on  the  information  presented  to  it,  the  Compensation  Committee  assessed  the
independence of Longnecker under applicable SEC and NYSE rules and concluded that Longnecker’s work for the Compensation Committee did not raise
any conflicts of interest.

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Our peer group, as selected by the Compensation Committee in consultation with Longnecker, included the following companies for purposes of the

2019 Longnecker Report:

Company

1. Antero Midstream Corporation

2. Archrock, Inc.

3. Crestwood Equity Partners LP

4. Genesis Energy, L.P.

5. Holly Energy Partners, L.P.

6. Martin Midstream Partners L.P.

7. NuStar Energy, L.P.

8. SemGroup Corporation

9. Summit Midstream Partners, LP

10. Tallgrass Energy, LP

Elements of the Compensation Program

Ticker

AM

AROC

CEQP

GEL

HEP

MMLP

NS

SEMG

SMLP

TGE

Compensation for the NEOs consists primarily of the following elements and corresponding objectives:

Compensation Element

Base salary

Annual incentive compensation

Long-term equity incentive awards

Primary Objective

To recognize performance of job responsibilities and to attract and retain
individuals with superior talent.

To promote near-term performance objectives and reward individual
contributions to the achievement of those objectives.

To emphasize long-term performance objectives, encourage the
maximization of unitholder value and retain key executives by providing an
opportunity to participate in the ownership of the Partnership.

Retirement savings (401(k)) plan

To provide an opportunity for tax-efficient savings.

Other elements of compensation and perquisites

Base Salary for 2020

To attract and retain talented executives in a cost-efficient manner by
providing benefits comparable to those offered by similarly situated
companies.

Base  salaries  for  the  NEOs  have  generally  been  set  at  a  level  deemed  necessary  to  attract  and  retain  individuals  with  superior  talent.  Base  salary
increases are determined based upon the job responsibilities, demonstrated proficiency and performance of the NEO and market conditions. In connection
with  determining  base  salaries  for  each  of  the  NEOs  for  2020,  other  than  Mr.  Scheller,  the  Compensation  Committee  and  CEO  utilized  the  2019
Longnecker Report to determine comparable salaries for such executive roles within our peer group, and determined that the NEOs’ base salaries were
generally in line with the market, and provided a merit increase for each NEO for the 2020 year. Mr. Scheller’s base salary was determined in June 2020 in
connection with his promotion to Vice President and Chief Operating Officer, based on available market data, including the 2019 Longnecker Report, and
the role, contribution, skills, experience and performance of Mr. Scheller relative to his peers at the Partnership.

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The  2020  base  salaries  (and  2019  base  salaries,  where  applicable,  for  comparison  purposes)  for  the  NEOs,  including  our  CEO,  are  set  forth  in  the

following table:

Name and Principal Position

Eric D. Long, President and Chief Executive Officer 

Matthew C. Liuzzi, Vice President, Chief Financial Officer and Treasurer

Eric A. Scheller, Vice President and Chief Operating Officer

Christopher W. Porter, Vice President, General Counsel and Secretary

Sean T. Kimble, Vice President, Human Resources

William G. Manias, Former Vice President and Chief Operating Officer

________________________

2020 Base Salary ($)

2019 Base Salary ($)

664,050 

412,000 

331,500  (1)

315,000 

316,900 

450,205  (2)

644,709 

400,000 

(3)

(3)

307,670 

437,091 

(1) The amount above reflects the base salary effective upon Mr. Scheller’s appointment as Vice President and Chief Operating Officer on June 2, 2020. Mr. Scheller’s base

salary for 2020 in his prior position was $265,225. See “– Summary Compensation Table” below for the salary received by Mr. Scheller in 2020.

(2) Mr. Manias left the Partnership effective June 1, 2020. The amount above reflects his annualized base salary for 2020. See “– Summary Compensation Table” below

for the salary received by Mr. Manias in 2020.

(3) Mr. Scheller and Mr. Porter were not NEOs in 2019; therefore, only their 2020 Base Salary is reported.

Annual Cash Incentive Compensation for 2020

In February 2019, the Compensation Committee made several modifications to the Partnership’s previous annual cash incentive program and approved
the USA Compression Partners, LP Amended and Restated Annual Cash Incentive Plan (the “Bonus Plan”), which replaced the previous annual cash bonus
plan and was effective for fiscal year 2019. Each of the NEOs is entitled to participate in the Bonus Plan and their potential bonus is governed by the Bonus
Plan  and,  for  Messrs.  Porter  and  Kimble,  also  governed  by  their  respective  employment  agreements.  The  Compensation  Committee  acts  as  the
administrator of the Bonus Plan under the supervision of the full Board, and has the discretion to amend, modify or terminate the Bonus Plan at any time.

In February 2021, the Compensation Committee made the determination to pay annual cash bonus awards to executives, including the NEOs, under
the Bonus Plan attributable to the year ended December 31, 2020. Although the Bonus Plan is generally based upon our satisfaction of certain performance
measures  that  were  previously  established  for  the  2020  year,  the  Compensation  Committee  retains  the  authority  to  use  its  business  judgement  to  make
decisions or adjustments to the Bonus Plan’s funding pool or the individual bonus awards resulting from the guidelines set forth below. The Bonus Plan
contains four payout factors and corresponding percentages that comprise the total annual target bonus for all eligible employees, including the NEOs (the
“Annual Target Bonus Pool”), as shown in the following chart.

Bonus Plan Payout Factors

Payout Factor

% of Total Annual Target Bonus

Adjusted EBITDA Budget Target Factor

Distributable Cash Flow Budget Target Payout Factor

Leverage Ratio Budget Target Factor

Safety Budget Target Payout Factor

30%

30%

30%

10%

Each of the Adjusted EBITDA Budget Target Factor (the “Adjusted EBITDA Factor”) and the Distributable Cash Flow Budget Target Payout Factor
(the  “DCF  Factor”)  assign  payout  factors  from  0%  to  120%  based  on  the  percentage  of  the  Partnership’s  budgeted  Adjusted  EBITDA  and  DCF,
respectively, achieved for the year, as shown in the following chart.

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% of Budget Target

Greater than or equal to 110%

109.9%-105.0%

104.9%-95.0%

94.9%-90.0%

89.9%-80.0%

Less than 80.0%

Adjusted EBITDA and DCF Factors

Bonus Pool Payout Factor

1.20x

1.10x

1.00x

0.90x

0.75x

0.00x

For  the  2020  year,  the  Compensation  Committee  set  the  Adjusted  EBITDA  Budget  Target  at  $426.4  million  and  the  DCF  Budget  Target  at  $221.4

million.

The Leverage Ratio Budget Target Factor (the “Leverage Ratio Factor”) assigns payout factors based on the Partnership’s achievement of its budgeted
Leverage  Ratio  (as  defined  in  the  Partnership’s  Credit  Agreement,  provided  that,  for  purposes  of  calculating  the  Leverage  Ratio  for  the  Bonus  Plan,
EBITDA attributable to the full plan year is used in lieu of any other time period) for the year, as shown in the following chart.

Range within Budget Target

More than 0.250 below budget target

0.250-0.125 below

0.124 below-0.125 above

0.126-0.375 above

0.376-0.500 above

Greater than 0.500 above

Leverage Ratio Factor

Bonus Pool Payout Factor

1.20x

1.10x

1.00x

0.70x

0.50x

0.00x

For the 2020 year, the Compensation Committee set the Leverage Ratio Budget Target at 4.65x.

The  Safety  Budget  Target  Payout  Factor  (the  “Safety  Factor”)  assigns  payout  factors  based  on  the  Partnership’s  Total  Recordable  Incident  Rate,  or

TRIR (as calculated by the U.S. Occupational Safety and Health Administration) against the Partnership’s TRIR target, as shown in the following chart.

% of Target

Less than 100%

100%-105%

105.1%-110%

110.1%-115%

115.1%-125%

Greater than 125%

Safety Factor

Bonus Pool Payout Factor

1.00x

0.90x

0.80x

0.70x

0.60x

0.00x

For the 2020 year, the Compensation Committee set the Safety Target at 0.90.

The establishment and amount of the bonus pool is 100% discretionary and subject to approval and/or adjustment by the Compensation Committee. In
determining bonuses for the NEOs, the Compensation Committee takes into account whether the Partnership achieved or exceeded its targeted performance
objectives. In the case of the NEOs, their bonus pool targets for the 2020 year range from 80% to 125% of their respective annual base earnings (which
amount reflects the actual base salary earned during the calendar year to reflect periods before and after any base salary adjustment).

For the 2020 year, the Compensation Committee set a target bonus amount (the “Target Bonus”) for each NEO prior to the first quarter of the 2020
year, which was set as a percentage of the NEO’s base salary. Mr. Scheller’s Target Bonus was determined in June 2020 in connection with his appointment
as Vice President and Chief Operating Officer. For the bonus applicable to the 2020 year, the Target Bonus, as a percentage of base salary and as a dollar
amount, is reflected in the table

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below.

Name

Eric D. Long, President and Chief Executive Officer

Matthew C. Liuzzi, Vice President, Chief Financial Officer and Treasurer

Eric A. Scheller, Vice President and Chief Operating Officer (1)

Christopher W. Porter, Vice President, General Counsel and Secretary

Sean T. Kimble, Vice President, Human Resources

William G. Manias, Former Vice President and Chief Operating Officer

________________________

Percentage of Base
Salary

Amount ($)

125 %

105 %

85 %

80 %

80 %

100 %

830,063 

432,600 

281,775 

252,000 

253,520 

450,205 

(1)

In  connection  with  his  appointment  as  Vice  President  and  Chief  Operating  Officer  on  June  2,  2020,  the  Compensation  Committee  increased  Mr.  Scheller’s  Target
Bonus from 60% of his base salary to 85% of his base salary and increased his base salary. The Percentage of Base Salary column reflects this increased Target Bonus
and the value reflected in the Amount column assumes that Mr. Scheller’s increased Target Bonus and base salary were applicable for all of 2020. Mr. Scheller’s actual
Target  Bonus  for  2020  approved  by  the  Compensation  Committee  was  determined  on  a  pro-rated  basis,  based  on  the  amount  of  time  he  spent  in  his  role  as  Vice
President and Chief Operating Officer during 2020. Mr. Scheller’s Target Bonus based on the prorated formula is $230,675.

The annual cash bonus pool targets for 2020 were based on the determination of the Compensation Committee in consultation with Longnecker, and in
consideration of the available compensation data and the role, contribution, skills, experience and performance of an individual relative to his or her peers
at the Partnership.

Target Bonuses, if any, are paid within one week following delivery by our independent auditor of the audit of our financial statements for the year to
which the Target Bonus relates, but in any case no later than March 15 of the year following the year to which the Target Bonus relates. For the year ended
December 31, 2020, we achieved (i) Adjusted EBITDA of $413,898,283, resulting in an Adjusted EBITDA Bonus Pool Payout Factor of 1.00; (ii) DCF of
$220,766,323,  resulting  in  a  DCF  Bonus  Pool  Payout  Factor  of  1.00;  (iii)  Leverage  Ratio,  as  calculated  for  the  purposes  of  the  Bonus  Plan,  of  4.78,
resulting in a Leverage Ratio Bonus Pool Payout Factor of 0.70; and (iv) a TRIR of 0.32 resulting in a Safety Bonus Pool Payout Factor of 1.0. Based on
these  payout  factors,  the  awards  made  pursuant  to  the  Bonus  Plan  with  respect  to  the  year  ended  December  31,  2020  equal  91%  of  each  NEOs  Target
Bonus and were as follows:

Name

Eric D. Long, President and Chief Executive Officer

Matthew C. Liuzzi, Vice President, Chief Financial Officer and Treasurer

Eric A. Scheller, Vice President and Chief Operating Officer (1)

Christopher W. Porter, Vice President, General Counsel and Secretary

Sean T. Kimble, Vice President, Human Resources

William G. Manias, Former Vice President and Chief Operating Officer (1)

________________________

Bonus ($)

755,357 

393,666 

209,914 

229,320 

230,703 

— 

(1) Mr. Manias left the Partnership effective June 1, 2020. Mr. Scheller was appointed as our new Vice President and Chief Operating Officer effective June 2, 2020.

Long-Term Equity Incentive Awards 

The Board adopted the LTIP, which is designed to promote our interests, as well as the interests of our unitholders, by rewarding our officers, directors
and  certain  of  our  employees  for  delivering  desired  performance  results,  as  well  as  by  strengthening  our  ability  to  attract,  retain  and  motivate  qualified
individuals  to  serve  as  officers,  directors  and  employees.  The  LTIP  provides  for  the  grant,  from  time  to  time  at  the  discretion  of  the  Compensation
Committee,  of  unit  awards,  restricted  units,  phantom  units,  unit  options,  unit  appreciation  rights,  DERs  and  other  common  unit-based  awards,  although
since our initial public offering in 2013 the Board has only granted awards of phantom units with DERs under the LTIP. The Compensation Committee acts
as the administrator of the LTIP. Each phantom unit (“Phantom Unit”) relates to one of our common units, and represents the right to receive (as applicable)
a common unit or an amount of cash equal to the fair market value of a common unit (or a combination thereof) upon the vesting of such Phantom Unit
pursuant to the LTIP, the applicable award agreement thereunder (“Phantom Unit Agreement”) and as determined by the Compensation Committee in its
discretion. The outstanding, unvested Phantom Units granted under the LTIP and held by the NEOs are reflected below in “– Outstanding Equity Awards as
of December 31, 2020.”

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Our current Phantom Unit Agreement (i) provides for incremental vesting over five years in two tranches ((a) 60% on the third December 5 following
the grant and (b) 40% on the fifth December 5 following the grant), (ii) provides for vesting of 100% of the outstanding, unvested Phantom Units in the
event of (a) a Change in Control (as defined under the LTIP and set forth below under “Potential Payments upon Termination or Change in Control”) or (b)
the death or Disability (as defined under the LTIP and set forth below under “Potential Payments upon Termination or Change in Control”) of the NEO,
(iii)  provides  for  vesting  of  40%  of  the  outstanding,  unvested  Phantom  Units  if  the  NEO  voluntarily  retires  between  the  ages  of  65-68  and  has  been
employed by us, our General Partner, or our or its affiliates for at least 10 years (with the remaining 60% being forfeited), and (iv) provides for vesting of
50% of the outstanding, unvested Phantom Units if the NEO voluntarily retires over the age 68 and has been employed by us, our General Partner, or our or
its  affiliates  for  at  least  10  years  (with  the  remaining  50%  being  forfeited).  The  vesting  of  the  Phantom  Units  are  subject,  in  each  case,  to  the  NEO’s
continued employment with us until the relevant vesting date.

The target level of annual long-term incentive awards for each of the NEOs is expressed as a percentage of the NEO’s base salary. In determining the
level  of  the  December  2020  grants  of  Phantom  Units  to  the  NEOs,  the  Compensation  Committee,  taking  into  account  market  data  and  the  role,
contribution,  skills,  experience  and  performance  of  an  NEO  relative  to  his  or  her  peers  at  the  Partnership,  determined  each  of  the  NEOs’  long-term
incentive targets. Due to the fact that determinations were made in late 2020, the base salaries used for these calculations were the then-determined base
salaries set for the 2021 calendar year. Each NEO’s grant value is shown in the following table:

Long-Term Incentive Target Amounts for the Year Ended December 31, 2020

Name (1)

Eric D. Long, President and Chief Executive Officer

Matthew C. Liuzzi, Vice President, Chief Financial Officer and Treasurer

Eric A. Scheller, Vice President and Chief Operating Officer

Christopher W. Porter, Vice President, General Counsel and Secretary

Sean T. Kimble, Vice President, Human Resources

________________________

(1) Mr. Manias left the Partnership prior to the grant of the long-term incentive awards for 2020.

Percentage of
Base Salary

Grant Date Amount
($)

400 %

250 %

175 %

175 %

175 %

2,656,200 

1,030,000 

612,500 

577,500 

568,750 

Under the LTIP, the Compensation Committee has the discretion to determine whether any portion of Phantom Units should be settled in cash upon
vesting. On October 29, 2019, the Compensation Committee approved the default settlement method for Phantom Units of 50% in cash (valued based on
the  closing  price  on  the  NYSE  of  the  Partnership’s  common  units  on  the  date  of  vesting)  and  50%  in  common  units  for  all  vesting  of  Phantom  Units
occurring during 2020. However, the Compensation Committee also specified that if an employee affirmatively requests in writing that the percentage of
cash settlement be set at a specific amount that is less than 50% (and such employee agrees to pay out of his or her own funds the amount of any required
federal withholding to the extent that the cash portion is insufficient for the Partnership to withhold and pay such amounts on the employee’s behalf), the
Board approves in advance such lesser cash settlement percentage.

Each  Phantom  Unit  granted  to  an  employee,  including  the  NEOs,  is  granted  in  tandem  with  a  corresponding  DER,  which  entitles  the  recipient  to
receive an amount in cash on a quarterly basis equal to the product of (a) the number of Phantom Units granted to the grantee that remain outstanding and
unvested as of the record date for the distribution on the Partnership’s common units for such quarter and (b) the quarterly distribution with respect to the
Partnership’s common units. 

Awards granted pursuant to the LTIP are subject to certain clawback features, and the award may not vest or settle if we determine that the recipient

committed certain acts of misconduct, as more particularly described in the LTIP.

Retention Phantom Unit Awards

In  2018  the  Compensation  Committee  approved  an  additional  grant  of  Phantom  Units  to  each  of  Messrs.  Long,  Liuzzi  and  Manias,  and  in  2019
approved  an  additional  grant  of  Phantom  Units  to  each  of  Messrs.  Long  and  Liuzzi,  in  each  case  in  recognition  of  the  importance  of  such  NEO  to  the
Partnership’s long term success and to encourage their retention by providing additional time-based compensation. These Phantom Units are referred to as
“Retention Units” and were issued pursuant to Retention Phantom Unit Agreements entered into between our General Partner and the applicable NEO on
the grant date of the award (the “Retention Agreements”). The Compensation Committee did not award any Retention Units to our NEOs in 2020. The
Retention  Units  will  vest  incrementally,  with  60%  of  the  Retention  Units  vesting  on  the  third  December  5  following  the  grant  and  40%  on  the  fifth
December 5 following the grant. The Retention Agreements also provide for the vesting of 100% of the then-unvested Retention Units upon (i) the NEO’s
termination of employment without Cause or for Good Reason (each as defined in the Retention Agreement and set forth below under “Potential Payments
upon Termination or Change in Control”),

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(ii) a Change in Control (as defined under the LTIP and set forth below under “Potential Payments upon Termination or Change in Control”) or (iii) the
death or Disability (as defined under the LTIP and set forth below under “Potential Payments upon Termination or Change in Control”) of the NEO. In
addition, Mr. Long’s Retention Agreement provides for vesting of 40% of the outstanding, unvested Phantom Units if Mr. Long voluntarily retires at age 65
or older and has been employed by us, our General Partner, or our or its affiliates for at least 10 years (with the remaining 60% being forfeited). The vesting
of the Retention Units are subject, in each case, to the NEO’s continued employment with us until the relevant vesting date.

For additional information regarding the Retention Agreements, please see “– Potential Payments upon Termination or Change in Control-Retention

Phantom Unit Agreements” below.

Benefit Plans and Perquisites

We provide the NEOs with certain other benefits and perquisites, which we do not consider to be a significant component of our overall executive
compensation program, but which we recognize as an important factor in attracting and retaining talented executives. The NEOs are eligible under the same
plans as all other employees with respect to our (i) medical, dental, vision, disability and life insurance benefits and (ii) a defined contribution plan that is
tax-qualified  under  Section  401(k)  of  the  Internal  Revenue  Code  (the  “401(k)  Plan”).  In  addition,  we  currently  provide  one  or  more  NEOs  with  (a)  an
annual  automobile  allowance;  (b)  club  memberships;  and  (c)  personal  tax  support.  During  2020,  we  also  provided  one  or  more  NEOs  with  personal
administrative  support.  The  Compensation  Committee  has  determined  it  is  appropriate  to  offer  these  perquisites  in  order  to  provide  compensation
opportunities  competitive  with  those  offered  by  similarly  situated  public  companies.  In  determining  the  compensation  payable  to  the  NEOs,  the
Compensation  Committee  considers  perquisites  in  the  context  of  the  total  compensation  the  NEOs  are  eligible  to  receive.  However,  given  the  fact  that
perquisites  represent  a  relatively  small  portion  of  the  NEOs’  total  compensation,  the  availability  of  these  perquisites  does  not  materially  influence  the
Compensation  Committee’s  decision  making  with  respect  to  other  elements  of  the  NEOs’  total  compensation.  The  value  of  personal  benefits  and
perquisites we provided to each of the NEOs in 2020 is set forth below in “– Summary Compensation Table.”

Employment Agreements

Each of Messrs. Porter and Kimble is party to an employment agreement with us (together, the “Employment Agreements”), each of which has been
extended on a year-to-year basis and will be automatically extended for successive twelve month periods unless either party delivers written notice to the
other  at  least  90  days  prior  to  the  end  of  the  current  employment  term.  Please  see  the  description  of  the  Employment  Agreements  under  “Potential
Payments upon Termination or Change in Control” for further details on the terms of the Employment Agreements.

Each of Messrs. Long, Liuzzi and Manias entered into a Termination Agreement and Mutual Release with USAC Management (and, with respect to
Mr. Long, USA Compression Partners, LLC) providing for (i) the termination, effective as of November 1, 2018, of the employment agreements to which
each of Messrs. Long, Liuzzi and Manias had been party and (ii) a mutual release by each party to the other(s) of all obligations, claims and causes of
action arising under the applicable employment agreement.

Risk Assessment Related to Our Compensation Structure

We believe our compensation program for all of our employees, including the NEOs, is appropriately structured and not reasonably likely to result in
material risk to us because it is structured in a manner that does not promote excessive risk-taking that could damage our reputation, negatively impact our
financial results or reward poor judgment. We have also allocated our compensation among base salary and short and long-term compensation in such a
way as to not encourage excessive risk-taking. Furthermore, all business groups and employees receive the similar compensation components of base pay
and short-term incentives. We typically offer long-term equity incentives to employees at the director level or above, and we use Phantom Units rather than
unit options for these equity awards because Phantom Units retain value even in a depressed market, so employees are less likely to take unreasonable risks
to get or keep options “in-the-money.” Finally, the time-based vesting over three to five years for our currently outstanding long-term incentive awards
ensures that our employees’ interests align with those of our unitholders with respect to our long-term performance.

Accounting and Tax Considerations

We account for the equity compensation expense for equity awards granted under our LTIP in accordance with GAAP, which requires us to estimate
and record an expense for each equity award over the vesting period of the award. For employees, Phantom Units are accounted for as a liability and are re-
measured at fair value at the end of each reporting period using the market price of the Partnership’s common units. Phantom Units granted to independent
directors do not have a cash settlement option; therefore we account for these awards as equity. During the requisite service period, compensation cost is
recognized using the proportionate amount of the award’s fair value that has been earned through service to date.

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Because we are a partnership and the General Partner is a limited liability company, Section 162(m) of the Internal Revenue Code (the “Code”), which
generally precludes public corporations from taking a tax deduction for individual compensation to certain of its executive officers in excess of $1 million,
does  not  apply  to  the  compensation  paid  to  the  NEOs  and,  accordingly,  the  Compensation  Committee  did  not  consider  its  impact  in  making  the
compensation recommendations discussed above.

Compensation Committee Interlocks and Insider Participation

We do not have any Compensation Committee interlocks. Messrs. Joyce and Waldheim are the only members of the Compensation Committee, and
during  2020  neither  Mr.  Joyce  nor  Mr.  Waldheim  was  an  officer  or  employee  of  Energy  Transfer  or  any  of  its  affiliates,  or  served  as  an  officer  of  any
company with respect to which any of our executive officers served on such company’s board of directors. In addition, neither Mr. Joyce nor Mr. Waldheim
is a former employee of Energy Transfer or any of its affiliates.

Compensation Committee Report

The  Compensation  Committee  has  reviewed  and  discussed  the  section  of  this  report  entitled  “Compensation  Discussion  and  Analysis”  with

management of the Partnership and approved its inclusion in this Annual Report on Form 10-K.

Compensation Committee

Glenn E. Joyce (Chairman)

William S. Waldheim

The foregoing report shall not be deemed to be incorporated by reference by any general statement or reference to this Annual Report on Form 10-K
into  any  filing  under  the  Securities  Act  of  1933,  as  amended,  or  the  Securities  Exchange  Act,  as  amended,  except  to  the  extent  that  we  specifically
incorporate this information by reference, and shall not otherwise be deemed filed under those Acts.

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Summary Compensation Table

The following table provides information concerning compensation of our NEOs for the fiscal years presented below, as applicable.

Name and Principal Position

Year

Salary ($)

Eric D. Long

President and Chief Executive Officer

Matthew C. Liuzzi

Vice President, Chief Financial Officer
and Treasurer

2020
2019
2018

2020

2019

2018

Bonus 
($) (1)

— 
— 
818,597 

Unit 
Awards 
($) (2)

2,656,189 
3,320,238 
5,942,922 

— 

— 

1,029,995 

1,441,971 

Non-Equity
Incentive Plan
Compensation ($)
(3)

All Other
Compensation
($) (4)(5)

755,357 
878,416 
— 

393,666 

457,800 

1,053,015 
616,583 
322,176 

Total ($)

5,153,407 
5,459,946 
7,728,404 

459,159 

330,446 

2,310,205 

2,629,726 

688,846 
644,709 
644,709 

427,385 

399,509 

387,239 

368,763 

2,331,734 

— 

261,277 

3,349,013 

Eric A. Scheller

2020

314,384 

— 

612,496 

209,914 

114,911 

1,251,705 

Vice President and Chief Operating
Officer

Christopher W. Porter

2020

326,154 

— 

577,490 

229,320 

150,872 

1,283,836 

Vice President, General Counsel and
Secretary

Sean T. Kimble

Vice President, Human Resources

William G. Manias

Former Vice President and Chief
Operating Officer

________________________

2020
2019
2018

2020
2019

2018

328,733 
307,670 
307,670 

200,356 
437,092 

— 
— 
273,457 

568,744 
554,560 
1,105,336 

— 
— 

— 
1,012,957 

230,703 
268,288 
— 

— 
476,430 

193,124 
163,538 
176,784 

2,507,199 
375,506 

1,321,304 
1,294,056 
1,863,247 

2,707,555 
2,301,985 

437,092 

443,986 

2,682,754 

— 

323,631 

3,887,463 

(1) Represents the awards earned under our previous bonus plan for the year ended December 31, 2018.

(2) The  Phantom  Unit  values  reflect  the  grant  date  fair  value  of  the  awards  calculated  in  accordance  with  the  Financial  Accounting  Standards  Board’s  (“FASB”)
Accounting Standard Codification (“ASC”) Topic 718, disregarding the estimated likelihood of forfeitures. For a discussion of the assumptions utilized in determining
the fair value of these awards, please see Note 15 in Part II, Item 8 “Financial Statements and Supplementary Data”. The awards reflected in the 2018 year row reflect
both  Phantom  Units  and  performance-based  Phantom  Unit  awards,  which  performance-based  Phantom  Unit  awards  were  all  accelerated  in  connection  with  the
Transactions and are no longer outstanding.

(3) Represents the awards earned under the Bonus Plan for 2020 and 2019 for each of the NEOs. Amounts earned for the 2020 year will be paid after the Partnership’s

audited financials are finalized.

(4) See the chart and footnote (5) below for a detailed breakdown of amounts reported in this column for 2020:

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Name

Mr. Long

Mr. Liuzzi

Mr. Scheller

Mr. Porter

Mr. Kimble

Mr. Manias

DERs

998,957

443,934

101,457

133,532

175,784

215,265

$

$

$

$

$

$

Automobile
Allowance

Employer 401(k)
Contributions

Club Membership
Dues

Administrative
Support

Tax Support

Parking

$

18,000

—

—

—

—

—

$

$

$

$

$

$

14,250

14,250

12,480

14,250

14,250

10,018

$

11,808

$

2,461

$

—

—

—

—

—

—

—

—

—

—

$

0

—

—

—

—

0

$

$

$

$

$

$

7,540

974

974

3,090

3,090

406

(5) Mr. Manias left the Partnership effective June 1, 2020. In connection with his departure, he received a separation payment of $1,340,997 and, pursuant to his Retention
Agreement  dated  November  1,  2018,  a  release  payment  in  the  amount  of  $165,375.  Additionally, 59,626 unvested Phantom Units granted  to  Mr.  Manias  under  his
Retention Agreement dated November 1, 2018 and his Employee Phantom Unit Agreement dated February 12, 2018 vested in connection with his departure, which
units had a value of $775,138 on the date of Mr. Manias’s departure.

Grants of Plan-Based Awards during the Year Ended December 31, 2020

The below reflects awards granted to our NEOs under the LTIP and our Bonus Plan during 2020.

Name

Eric D. Long 

President and Chief Executive
Officer

Matthew C. Liuzzi

Vice President, Chief Financial
Officer and Treasurer

Eric A. Scheller

Vice President and Chief Operating
Officer

Christopher W. Porter

Vice President, General Counsel
and Secretary

Sean T. Kimble

Vice President, Human Resources

William G. Manias (5)

Former Vice President and Chief
Operating Officer

________________________

Grant Date

2/13/2020

12/5/2020

2/13/2020

12/5/2020

5/21/2020

12/5/2020

2/13/2020

12/5/2020

2/13/2020

12/5/2020

2/13/2020

Approval Date of
Equity-Based
Awards

Estimated Possible Payouts Under Non-
equity Incentive Plan Awards (1)

Target ($)

Maximum ($)

All Other Unit
Awards: Number of
Units
(#) (2) (3)

Grant Date Fair
Value of Unit
Awards
($) (4)

10/28/2020

10/28/2020

10/28/2020

10/28/2020

10/28/2020

830,063 

979,474 

432,600 

510,468 

230,675 

272,197 

252,000 

297,360 

253,520 

299,154 

450,205 

531,242 

213,520 

2,656,189 

82,797 

1,029,995 

49,236 

612,496 

46,422 

577,490 

45,719 

568,744 

(1) These awards were granted in 2020 pursuant to our Bonus Plan. The potential payout pursuant to these awards could be zero, thus we have not reflected a threshold

amount in the table above. Actual amounts earned for the 2020 year have been reflected within the Summary Compensation Table above.

(2) The Phantom Units granted on December 5, 2020 to our NEOs were granted pursuant to our LTIP and will vest incrementally, with 60% of the Phantom Units vesting
on December 5, 2023 and the remaining 40% of the Phantom Units vesting on December 5, 2025. These Phantom Units will also vest in full upon a Change in Control
(as  defined  in  the  LTIP)  or  the  death  or  Disability  (as  defined  in  the  LTIP)  of  the  NEO.  If  the  NEO  retires  after  attaining  the  age  of  65,  60%  of  his  then-unvested
Phantom Units granted on December 5, 2020 will be forfeited, and the remainder will vest, at the time of retirement. If the NEO is over age 68 at the time of retirement,
50% of his then-unvested Phantom Units granted December 5, 2020 will be forfeited, and the remainder will vest, at the time of retirement.

(3) The Phantom Units granted on December 5, 2020 were granted in tandem with a corresponding DER.

(4) The reported grant date fair value of unit awards was calculated by multiplying $12.44, the closing price of the Partnership’s common units on December 4, 2020, the
last business day prior to the date of grant (December 5, 2020), due to the grant date falling on a Saturday, by the number of units granted, as required by FASB ASC
Topic 718.

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(5) Mr. Manias left the Partnership effective June 1, 2020.

Outstanding Equity Awards as of December 31, 2020

The following table provides information regarding Phantom Units granted to the NEOs pursuant to the LTIP in each of the years ended December 31,
2018,  2019  and  2020  that  were  outstanding  as  of  December  31,  2020,  as  well  as  the  scheduled  vesting  schedule  for  each  outstanding  award.  Potential
acceleration events or change in control treatment for the Phantom Units are described below in the section titled “Potential Payments Upon Termination or
Change in Control.” None of the NEOs held any outstanding option awards as of December 31, 2020.

Name

Eric D. Long, President and Chief Executive Officer

2018 Grants

2019 Grants

2020 Grant

Matthew C. Liuzzi, Vice President, Chief Financial Officer and Treasurer

2018 Grants

2019 Grants

2020 Grant

Eric A. Scheller, Vice President and Chief Operating Officer

2018 Grants

2019 Grant

2020 Grant

Christopher W. Porter, Vice President, General Counsel and Secretary

2018 Grants

2019 Grant

2020 Grant

Sean T. Kimble, Vice President, Human Resources

2018 Grants

2019 Grant

2020 Grant

________________________

Number of Outstanding
Phantom Units 
(#)

Market Value of
Outstanding Phantom
Units 
($) (7)

266,874  (1)(2)

208,820  (4)(5)

213,520  (6)

115,105  (1)(2)(3)

90,690  (4)(5)

82,797  (6)

15,947  (2)(3)

31,446  (4)

49,236  (6)

30,718  (2)(3)

31,698  (4)

46,422  (6)

44,934  (2)(3)

34,878  (4)

45,719  (6)

3,629,486 

2,839,952 

2,903,872 

1,565,428 

1,233,384 

1,126,039 

216,879 

427,666 

669,610 

417,765 

431,093 

631,339 

611,102 

474,341 

621,778 

(1) On  November  1,  2018,  Mr.  Long  and  Mr.  Liuzzi  received  a  grant  of  90,000  Retention  Units  and  35,000  Retention  Units,  respectively,  pursuant  to  the  LTIP  and
applicable Retention Agreement. The Retention Units vest incrementally, with 60% of the Retention Units vesting on December 5, 2021 and 40% of the Retention
Units vesting on December 5, 2023.

(2)

(3)

(4)

Includes Phantom Units granted pursuant to the LTIP on December 5, 2018 to each of the NEOs: 176,874 to Mr. Long; 68,587 to Mr. Liuzzi; 13,717 to Mr. Scheller;
27,846  to  Mr.  Porter;  and  36,927  to  Mr.  Kimble.  The  Phantom  Units  granted  on  December  5,  2018  vest  incrementally,  with  60%  of  the  Phantom  Units  vesting  on
December 5, 2021 and the remaining 40% of the Phantom Units vesting on December 5, 2023.

Includes  Phantom  Units  granted  pursuant  to  the  LTIP  on  February  12,  2018  that  had  not  vested  as  of  December  31,  2020.  On  February  15,  2021,  the  remaining
unvested Phantom Units awarded on February 12, 2018 held by the NEOs vested as follows: 11,518 to Mr. Liuzzi; 2,230 to Mr. Scheller; 2,872 to Mr. Porter; and 8,007
to Mr. Kimble.

Includes Phantom Units granted pursuant to the LTIP on December 5, 2019 to each of the NEOs: 167,056 to Mr. Long; 64,779 to Mr. Liuzzi; 31,446 to Mr. Scheller;
31,698  to  Mr.  Porter;  and  34,878  to  Mr.  Kimble.  The  Phantom  Units  granted  on  December  5,  2019  vest  incrementally,  with  60%  of  the  Phantom  Units  vesting  on
December 5, 2022 and the remaining 40% of the Phantom Units vesting on December 5, 2024.

(5) On December 5, 2019, Mr. Long and Mr. Liuzzi received a grant of 41,764 and 25,911 Retention Units, respectively, pursuant to the LTIP and applicable Retention
Agreement.  The  Retention  Units  vest  incrementally,  with  60%  of  the  Retention  Units  vesting  on  December  5,  2022  and  40%  of  the  Retention  Units  vesting  on
December 5, 2024.

(6)

Includes Phantom Units granted pursuant to the LTIP on December 5, 2020 to each of the NEOs: 213,520 to Mr. Long; 82,797 to Mr. Liuzzi; 49,236 to Mr. Scheller;
46,422 to Mr. Porter; and 45,719 to Mr. Kimble. The Phantom Units granted on December 5, 2020 vest

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incrementally, with 60% of the Phantom Units vesting on December 5, 2023 and the remaining 40% of the Phantom Units vesting on December 5, 2025.

(7) The market value of Phantom Units is calculated by multiplying $13.60, the closing price of the Partnership’s common units on December 31, 2020, by the number of

Phantom Units outstanding.

Units Vested During the Year Ended December 31, 2020

The following table provides information regarding the vesting of Phantom Units held by the NEOs during 2020. There are no options outstanding on

the Partnership’s common units. Mr. Long did not have any awards vest during the 2020 year.

Name

Eric D. Long, President and Chief Executive Officer

Matthew C. Liuzzi, Vice President, Chief Financial Officer and Treasurer

Eric A. Scheller, Vice President and Chief Operating Officer

Christopher W. Porter, Vice President, General Counsel and Secretary

Sean T. Kimble, Vice President, Human Resources

William G. Manias, Former Vice President and Chief Operating Officer

________________________

Number of Phantom
Units Vested 
(#)

Value Realized on Vesting
($) (6) (7)

— 

22,409  (1)

3,679 

4,682  (2)

15,578  (3)

88,082  (4)(5)

— 

338,824 

55,626 

70,792 

235,539 

1,205,393 

(1) Mr. Liuzzi settled approximately 25% of his newly vested Phantom Units in cash in the amount of $84,717 (before taxes), which cash settlement was reported as a

disposition of those Phantom Units. The remaining 16,806 Phantom Units vested following such cash settlement.

(2) Mr. Porter settled approximately 50% of his newly vested Phantom Units in cash in the amount of $35,396 (before taxes), which cash settlement was reported as a

disposition of those Phantom Units. The remaining 2,341 Phantom Units vested following such cash settlement.

(3) Mr. Kimble settled approximately 50% of his newly vested Phantom Units in cash in the amount of $117,785 (before taxes), which cash settlement was reported as a

disposition of those Phantom Units. The remaining 7,788 Phantom Units vested following such cash settlement.

(4) Mr. Manias settled approximately 50% of his newly vested Phantom Units in cash in the amount of $602,696 (before taxes), which cash settlement was reported as a

disposition of those Phantom Units. The remaining 44,041 Phantom Units vested following the applicable cash settlement.

(5) Pursuant to the terms of Mr. Manias’s Retention Agreement dated November 1, 2018 and Phantom Unit Agreement dated February 12, 2018, 59,626 unvested Phantom

Units granted to Mr. Manias under such agreements vested in connection with his departure on June 1, 2020.

(6) The  value  realized  on  vesting  of  Phantom  Units  for  Messrs.  Liuzzi,  Scheller,  Porter  and  Kimble  was  calculated  by  multiplying  $15.12,  the  closing  price  of  the
Partnership’s common units on February 14, 2020, the last business day prior to the date of vesting (February 15, 2020), which vesting date fell on a Saturday, by the
number of Phantom Units vesting.

(7) The value realized on vesting of Phantom Units for Mr. Manias was calculated by adding the following amounts: (i) the amount determined by multiplying $15.12, the
closing price of the Partnership’s common units on February 14, 2020, the last business day prior to the date of vesting (February 15, 2020), which vesting date fell on a
Saturday, by the number of Phantom Units vesting on February 15, 2020, and (ii) the amount determined by multiplying $13.00, the closing price of the Partnership’s
common units on June 1, 2020, by the number of Phantom Units vesting on that date.

Potential Payments upon Termination or Change in Control

The NEOs are entitled to severance payments and/or other benefits upon certain terminations of employment and, in certain cases, in connection with a
Change in Control (as defined in the LTIP and as described below) of the General Partner. All capitalized terms used in the following description but not
defined therein will have the definitions set forth in the referenced document.

Retention Phantom Unit Agreements

On November 1, 2018, each of Messrs. Long, Liuzzi and Manias entered into a Retention Agreement providing for a grant of Retention Units that will
vest incrementally, with 60% of the Retention Units vesting on December 5, 2021 and the remaining 40% of the Retention Units vesting on December 5,
2023. Also, on December 5, 2019, each of Messrs. Long and Liuzzi entered into a Retention Agreement providing for a grant of Retention Units that will
vest incrementally, with 60% of the

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Retention Units vesting on December 5, 2022 and 40% of the Retention Units vesting on December 5, 2024. For the purposes of the following description,
the “Company” means USA Compression GP, LLC. The Retention Agreements provide for the vesting of 100% of the then-unvested Retention Units upon
(i)  the  NEO’s  termination  of  employment  without  Cause  or  for  Good  Reason  (each  as  defined  in  the  Retention  Agreement  and  described  below),  (ii)  a
Change in Control (as defined under the LTIP and as described below) or (iii) the death or Disability (as defined under the LTIP and as described below) of
the NEO. In the event of the NEO’s termination of employment without Cause or for Good Reason, provided that the NEO executes and does not revoke a
general release and waiver of claims, the NEO will also be entitled to a severance payment intended to capture the value of future distributions associated
with Retention Units forfeited for tax withholding purposes upon vesting. Pursuant to the terms of Mr. Long’s Retention Agreements, upon Mr. Long’s
termination  of  employment  due  to  voluntary  retirement,  provided  that  Mr.  Long  is  at  least  65  years  of  age  at  the  time  of  such  retirement  and  has  been
employed  by  the  Company,  the  Partnership  or  their  Affiliates  for  at  least  10  years,  40%  of  his  then-outstanding,  unvested  Retention  Units  will  receive
accelerated  vesting  and  the  remaining  60%  will  automatically  be  forfeited  at  the  time  of  his  retirement  pursuant  to  the  terms  of  Mr.  Long’s  Retention
Agreement.

As  used  in  the  Retention  Agreements,  “Cause”  means  (1)  the  commission  by  the  NEO  of  a  criminal  or  other  act  that  involves  dishonesty,
misrepresentation or moral turpitude; (2) engagement by the NEO in any willful or deliberate misconduct which causes or is reasonably likely to cause
economic damage to the Company, the Partnership or any of its and their subsidiaries or injury to the business reputation of the Company, the Partnership
or its or their subsidiaries; (3) engagement in any dishonest or fraudulent conduct by the NEO in the performance of the NEO’s duties on behalf of the
Company, the Partnership or its or their subsidiaries, including, without limitation, the theft or misappropriation of funds or the disclosure of confidential or
proprietary information; (4) a knowing breach by the NEO of any fiduciary duty applicable to the NEO in performance of the NEO’s duties as contained in
the  organizational  documents  of  the  Company,  the  Partnership  or  any  of  its  or  their  subsidiaries;  (5)  the  continuing  failure  or  refusal  of  the  NEO  to
satisfactorily perform the essential duties of the NEO for the Company; (6) improper conduct materially prejudicial to the business of the Company, the
Partnership or any of its or their subsidiaries; (7) the material disregard or violation by the NEO of any policy or procedure of the Company; or (8) any
other conduct materially detrimental (as determined in the sole reasonable judgment of the Company) to the Company’s, the Partnership’s or its or their
subsidiaries’ business. With respect to a termination for Cause pursuant to clauses (5), (6), (7) and (8) above, such termination will not be considered for
Cause  unless  the  NEO  has  been  given  written  notice  specifying  in  detail  the  conduct  that  allegedly  constitutes  grounds  to  terminate  for  Cause  and  an
opportunity for 30 days after receipt of such notice to cure such grounds, if curable. Termination for Cause under clauses (1), (2), (3) or (4) above cannot be
cured by the individual and no such notice to cure will be delivered.

“Good Reason” is defined under the Retention Agreements as the occurrence, during the Restricted Period (as defined in the Retention Agreement)
and without the NEO’s prior written consent, of any one or more of the following: (1) a material reduction in the NEO’s current title; (2) a more than 10%
reduction by the Company in the NEO’s rate of annual base salary, annual bonus target or annual long-term incentive target, each determined as of the grant
date; (3) a material diminution in the NEO’s authority, duties, reporting relationship or responsibilities that is inconsistent in a material and adverse respect
with the NEO’s authority, duties, reporting relationship or responsibilities with the Partnership on the grant date, provided that such material diminution is
also  accompanied  with  any  associated  reduction  in  the  NEO’s  annual  base  salary,  annual  bonus  target  or  annual  long-term  incentive  target,  determined
based on the NEO’s highest annual base salary, annual bonus target or annual long-term incentive target during the most recent 365-day period prior to the
date  the  change  described  in  this  clause  (3)  occurs;  or  (4)  a  change  of  50  miles  or  more  in  the  geographic  location  of  the  NEO’s  principal  place  of
employment as of the grant date. For any resignation to be treated as based on “Good Reason” under the Retention Agreement, the following must occur:
(x) the NEO must provide written notice to the Company of the existence of the Good Reason condition within a period not to exceed 30 days of the initial
existence of the condition; (y) the Company shall have not less than thirty (30) days following its receipt of such during which it may remedy the condition;
and  (z)  the  NEO’s  termination  of  employment  must  occur  within  the  90  day  period  after  the  initial  existence  of  the  condition  specified  in  such  notice.
Further, no act or omission shall be “Good Reason” if the NEO has consented in writing to such act or omission.

Employment Agreements

As  previously  noted,  each  of  Messrs.  Porter  and  Kimble  is  party  to  an  Employment  Agreement  providing  for  certain  payments  and  benefits  upon
certain  terminations  of  employment.  For  the  purposes  of  the  following  description,  the  “Company”  means  USAC  Management  with  respect  to  Messrs.
Porter  and  Kimble.  All  capitalized  terms  used  in  the  following  description  but  not  defined  therein  will  have  the  definitions  set  forth  in  the  referenced
document.

The Employment Agreements provide for the following in the event of a termination of the NEO without Cause or by the NEO with Good Reason
(each as defined in the Employment Agreements and set forth below): (i) semi-monthly severance payments for the one year period following the NEO’s
Separation from Service (the “Severance Period”) in an amount totaling the higher of the NEO’s Base Salary for (a) the current year and (b) any previous
year during the term of the Employment

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Agreement (the “Severance Payment”); (ii) the entire amount of any earned Annual Bonus for the year preceding the year in which the NEO is terminated
by the Company for “convenience” (as defined in the Employment Agreements and set forth below) or resigns for Good Reason; (iii) a pro rata portion
(based on the number of days the NEO was employed during the year) of any earned Annual Bonus for the year in which the NEO is terminated without
Cause or resigns for Good Reason; (iv) continued health insurance benefits for the NEO and his eligible dependents for a period of 24 months following his
Separation from Service (the “Coverage Period”), as follows: (a) for the first 12 months of the Coverage Period, the Company will provide such health
insurance coverage at its own expense (other than the NEO’s monthly cost-sharing contribution under the Company’s group health plan, as in effect at the
time of the NEO’s Separation from Service); (b) for the following six months of the Coverage Period, such health insurance coverage will be at the NEO’s
sole  expense;  and  (c)  for  the  final  six  months  of  the  Coverage  Period,  the  Company  will  be  responsible  for  the  proportion  of  the  cost  of  such  health
insurance  coverage  that  the  NEO  covered  in  the  first  12  months  of  the  Coverage  Period;  and  the  NEO  will  be  responsible  for  the  proportion  that  the
Company covered during the first 12 months of the Coverage Period; and (v) within 30 days of the NEO’s Separation from Service, all earned but unpaid
base salary and paid time off. The NEO’s right to the Severance Payment and continued health insurance benefits described in (i) and (iv) of the preceding
sentence are subject to (1) the NEO’s execution of a release of claims against the Company within 45 days of such NEO’s Separation from Service and (2)
the  NEO’s  compliance  with  the  continuing  obligations  under  his  Employment  Agreement,  including  confidentiality,  non-compete  and  non-solicit
obligations.

In the event of the termination of Mr. Porter’s or Mr. Kimble’s employment by the Company without Cause or by the NEO with Good Reason within
two years of a “change in control event” within the meaning of Treasury Regulation 1.409A-3(i)(5), the Severance Payment will be paid in a lump sum on
the Company’s first regular payroll date that occurs on or after 30 days after the date of the NEO’s Separation from Service.

In the event of a termination of Mr. Porter’s or Mr. Kimble’s employment due to death or Disability (as defined in the Employment Agreements), the
Company shall pay the following to the NEO or the NEO’s estate: (i) the entire amount of any earned Annual Bonus for the year preceding the year in
which the NEO dies or becomes Disabled; (ii) a pro rata portion (based on the number of days employed during the year) of any earned Annual Bonus for
the year in which the NEO dies or becomes Disabled; and (iii) all earned but unpaid base salary and paid time off. In the event of the NEO’s death during
the Severance Period, the Severance Payment will be paid in a lump sum within 30 days of his death.

As used in the Employment Agreements, a termination for “convenience” generally means an involuntary termination for any reason, including, under
certain circumstances, a failure to renew the employment agreement at the end of an initial term or any renewal term, other than a termination for “Cause.”
“Cause” is defined in the Employment Agreements to mean (i) any material breach of the Employment Agreement, including the material breach of any
representation, warranty or covenant made under the Employment Agreement by the NEO, (ii) the NEO’s breach of any applicable duties of loyalty to the
Company or any of its affiliates, gross negligence or material misconduct, or a significant act or acts of personal dishonesty or deceit, taken by the NEO, in
the performance of the duties and services required of the NEO that is demonstrably and significantly injurious to the Company or any of its affiliates, (iii)
conviction  of  a  felony  or  crime  involving  moral  turpitude,  (iv)  the  NEO’s  willful  and  continued  failure  or  refusal  to  perform  substantially  the  NEO’s
material obligations pursuant to the Employment Agreement or follow any lawful and reasonable directive from the CEO or the Board, as applicable, other
than as a result of the NEO’s incapacity, or (v) a violation of federal, state or local law or regulation applicable to the business of the Company that is
demonstrably and significantly injurious to the Company.

“Good  Reason”  is  defined  in  Employment  Agreements  to  mean  (i)  a  material  breach  by  the  Company  of  the  Employment  Agreement  or  any  other
material  agreement  with  the  NEO,  (ii)  a  material  reduction  in  the  NEO’s  base  salary,  other  than  a  reduction  that  is  generally  applicable  to  all  similarly
situated  employees  of  the  Company,  (iii)  a  material  reduction  in  the  NEO’s  duties,  authority,  responsibilities,  job  title  or  reporting  relationships,  (iv)  a
material reduction by the Company in the facilities or perquisites available to the NEO, other than a reduction that is generally applicable to all similarly
situated employees, or (v) the relocation of the geographic location of the NEO’s current principal place of employment by more than 50 miles from the
location of the NEO’s principal place of employment as of the effective date of the Employment Agreement.

“Disability”  is  defined  in  the  Employment  Agreements  as  the  NEO  being  unable  to  perform  essential  functions  of  his  position,  with  reasonable
accommodation, due to an illness or physical or mental impairment or other incapacity which continues for a period in excess of 20 consecutive weeks. The
determination of Disability will be made by a physician selected by the NEO and acceptable to the Company or its insurers.

Change in Control Benefits – LTIP

On November 1, 2018, the Compensation Committee adopted the Phantom Unit Agreement, which (i) provides for incremental vesting of Phantom
Units over five years (60% on the third December 5 following the grant and 40% on the fifth December 5 following the grant) and (ii) provides for vesting
of 100% of the outstanding, unvested Phantom Units in the event

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of  (a)  a  Change  in  Control  (as  defined  under  the  LTIP  and  set  forth  below)  or  (b)  the  death  or  Disability  of  the  NEO.  Also,  under  the  Phantom  Unit
Agreement, if the NEO has been employed by the Company, the Partnership or their Affiliates for at least 10 years and is at least 65 at the time of his
voluntary retirement, 60% of his then-unvested Phantom Units will be forfeited, and the remainder will vest, at the time of retirement. If the NEO has been
employed by the Company, the Partnership or their Affiliates for at least 10 years and is over age 68 at the time of his voluntary retirement, 50% of his
then-unvested Phantom Units will be forfeited, and the remainder will vest, at the time of retirement.

Prior to November 1, 2018, we had historically included double-trigger change in control provisions for our outstanding LTIP awards, such that in
order for accelerated vesting of Phantom Units to occur in connection with a change in control, such change in control must be followed by a termination of
employment by the Company without Cause or by the NEO with Good Reason (each as defined in the applicable Phantom Unit award agreement). Under
the LTIP award agreements entered into prior to the Transactions, in the event of cessation of the NEO’s service for any reason that is not in connection
with a change in control transaction, all Phantom Units that have not vested prior to or in connection with such cessation of service shall automatically be
forfeited. However, because the agreements contained the double-trigger vesting provisions described below, and the Transactions were deemed to satisfy
the first trigger of a change in control transaction, a termination by the Company without Cause or by the NEO for Good Reason following the Transactions
would  result  in  the  acceleration  of  the  Phantom  Units  granted  prior  to  the  Transactions.  For  purposes  of  this  description,  the  “Company”  means  USA
Compression GP, LLC.

A “Change in Control” is defined under the LTIP as follows:

(a) with  respect  to  Awards  granted  before  April  3,  2018,  the  occurrence  of  any  of  the  following  events:  (i)  any  “person”  or  “group”  within  the
meaning  of  Sections  13(d)  and  14(d)(2)  of  the  Exchange  Act,  other  than  the  Company,  Riverstone  Holdings  LLC  or  an  Affiliate  of  the  Company  (as
determined  immediately  prior  to  such  event)  or  Riverstone  Holdings  LLC,  shall  become  the  beneficial  owner,  by  way  of  merger,  consolidation,
recapitalization, reorganization or otherwise, of 50% or more of the combined voting power of the equity interests in the Company or the Partnership; (ii)
the limited partners of the Partnership approve, in one or a series of transactions, a plan of complete liquidation of the Partnership; (iii) the sale or other
disposition  by  either  the  Company  or  the  Partnership  of  all  or  substantially  all  of  its  assets  in  one  or  more  transactions  to  any  Person  other  than  the
Company, the Partnership, Riverstone Holdings LLC or an Affiliate of the Company, the Partnership or Riverstone Holdings LLC;  or (iv) a transaction
resulting in a Person other than the Company, Riverstone Holdings LLC or an Affiliate of the Company (as determined immediately prior to such event) or
Riverstone Holdings LLC being the sole general partner of the Partnership; and

(b) with respect to Awards granted on or after April 3, 2018, means the occurrence of any of the following events: (i) any “person” or “group” within
the meaning of Sections 13(d) and 14(d)(2) of the Exchange Act, other than the Company, Energy Transfer LP, a Delaware limited partnership (“ET”),
Energy Transfer Operating, L.P., a Delaware limited partnership (“ETO”), an Affiliate of the Company (as determined immediately prior to such event), or
an  Affiliate  of,  or  successor  to,  ET  or  ETO,  shall  become  the  beneficial  owner,  by  way  of  merger,  consolidation,  recapitalization,  reorganization  or
otherwise,  of  50%  or  more  of  the  combined  voting  power  of  the  equity  interests  in  the  Company  or  the  Partnership;  (ii)  the  limited  partners  of  the
Partnership  approve,  in  one  or  a  series  of  transactions,  a  plan  of  complete  liquidation  of  the  Partnership;  (iii)  the  sale  or  other  disposition  by  either  the
Company or the Partnership of all or substantially all of its assets in one or more transactions to any Person other than the Company, the Partnership, ET,
ETO, an Affiliate of the Company (as determined immediately prior to such event), the Partnership, or an Affiliate of, or successor to, ET or ETO;  or (iv) a
transaction resulting in a Person other than the Company, ET, ETO,  an Affiliate of the Company (as determined immediately prior to such event), or an
Affiliate of, or successor to, ET or ETO being the sole general partner of the Partnership.

However, if an LTIP award is subject to section 409A of the Internal Revenue Code, a “Change in Control” will be defined in accordance with section

409A of the Internal Revenue Code and the regulations promulgated thereunder.

“Disability” as defined under the LTIP means, as determined by the Compensation Committee in its discretion exercised in good faith, a physical or
mental condition of the NEO that would entitle him or her to payment of disability income payments under the Company’s or the Partnership’s or one of its
subsidiaries’ long-term disability insurance policy or plan for employees as then in effect; or in the event that an NEO is not covered, for whatever reason,
under the Company’s or the Partnership’s or one of its subsidiaries’ long-term disability insurance policy or plan for employees or the Company’s or the
Partnership’s or one of its subsidiaries’ does not maintain such a long-term disability insurance policy, “Disability” means a total and permanent disability
within the meaning of Section 22(e)(3) of the Code; provided, however, that if a Disability constitutes a payment event with respect to any Award which
provides for the deferral of compensation and is subject to Section 409A of the Code, then, to the extent required to comply with Section 409A of the Code,
the NEO must also be considered “disabled” within the meaning of Section 409A(a)(2)(C) of the Code. A determination of Disability may be made by a
physician selected or approved by the Compensation Committee and, in this respect, NEOs shall submit to an examination by such physician upon request
by the Compensation Committee.

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Potential Payments upon Termination or Change in Control

Except  as  otherwise  noted,  the  values  in  the  table  below  assume  that  a  Change  in  Control  occurred  on  December  31,  2020  and/or  that  the  NEO’s
employment terminated on that date, as applicable. The amounts actually payable to any NEO can only be calculated with certainty upon actual termination
or a Change in Control. Except as otherwise noted, the value of the acceleration of the LTIP awards was calculated using the value of $13.60, which was
the closing price of the Partnership’s common units on December 31, 2020.

Executive Benefits and
Payments

Eric D. Long 

President and Chief Executive Officer

Salary

Bonus
Accelerated Vesting of Phantom Units (8)

Accelerated Vesting of Retention Units (9)

Severance Payment under Retention Agreements (10)

Totals

Matthew C. Liuzzi

Vice President, Chief Financial Officer and Treasurer

Salary
Bonus

Accelerated Vesting of Phantom Units (8)
Accelerated Vesting of Retention Units (9)

Severance Payment under Retention Agreements (10)

Totals

Eric A. Scheller

Vice President and Chief Operating Officer

Salary
Bonus

Accelerated Vesting of Phantom Units (8)

Totals

Christopher W. Porter

Vice President, General Counsel and Secretary

Salary (1)

Bonus (2)
Accelerated Vesting of Phantom Units (8)

Health and Welfare Plan Benefits (7)

Totals

Sean T. Kimble

Vice President, Human Resources

Salary (1)
Bonus (2)

Change in Control
followed by
termination without
“Cause” or for 
“Good Reason”
($) (3)

Termination of
Employment without
“Cause” or for
“Good Reason”
($) (3)

Termination of
Employment because
of Death
or Disability
($) (4)

Termination by the
Executive Other Than
for
“Good Reason”
($) (5)

Continued
Employment
Following Change of
Control
($) (6)

— 

— 
7,581,320 

1,791,990 

361,169 

9,734,479 

— 
— 

3,096,462 
828,390 

172,416 

4,097,268 

— 
— 

1,314,154 

1,314,154 

337,307 

482,200 
1,480,197 

20,673 

2,320,377 

— 

— 
— 

1,791,990 

361,169 

2,153,159 

— 
— 

156,645 
828,390 

172,416 

— 

— 
7,581,320 

1,791,990 

— 

9,373,310 

— 
— 

2,939,817 
828,390 

— 

1,157,451 

3,768,207 

— 
— 

30,328 

30,328 

337,307 

482,200 
39,059 

20,673 

879,239 

— 
— 

1,283,826 

1,283,826 

22,307 

482,200 
1,441,138 

— 

1,945,645 

— 

— 
— 

— 

— 

— 

— 
— 

— 
— 

— 

— 

— 
— 

— 

— 

22,307 

— 
— 

— 

— 

— 
7,581,320 

1,791,990 

— 

9,373,310 

— 
— 

2,939,817 
828,390 

— 

3,768,207 

— 
— 

1,283,826 

1,283,826 

— 

— 
1,441,138 

— 

22,307 

1,441,138 

331,384 
498,991 

331,384 
498,991 

14,484 
498,991 

14,484 
— 

— 
— 

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Accelerated Vesting of Phantom Units (8)

Health and Welfare Plan Benefits (7)

Totals

1,707,222 

20,673 

2,558,270 

108,895 

20,673 

959,943 

1,598,326 

— 

2,111,801 

— 

— 

1,598,326 

— 

14,484 

1,598,326 

William G. Manias (11)

Former Vice President and Chief Operating Officer

Salary
Bonus

Accelerated Vesting of Phantom Units
Accelerated Vesting of Retention Units

Severance Payment under Retention Agreements

Totals

________________________

— 
— 

— 
— 

— 

— 

— 
— 

— 
— 

— 

— 

— 
— 

— 
— 

— 

— 

— 
— 

— 
— 

— 

— 

— 
— 

— 
— 

— 

— 

(1) The listed salary for each of Messrs. Porter and Kimble represents his accrued but unused paid time off as of December 31, 2020 plus, with respect to the first two
columns, his base salary as of December 31, 2020. Any accrued but unused paid time off owed to Mr. Porter or Mr. Kimble would be paid within 30 days of the date of
his termination of employment, and the base salary would be paid out as set forth in footnote (3).

(2) The listed bonus amount for each of Messrs. Kimble and Porter is his pro rata bonus awarded with respect to the year ended December 31, 2020 and his bonus awarded

with respect to the year ended December 31, 2019.

(3) The Employment Agreements for each of Messrs. Porter and Kimble provide that upon termination by the Company without Cause or by the NEO for Good Reason,
the NEO is entitled to receive one times his base salary, payable in equal semi-monthly installments over the course of one year. Upon the death of Mr. Porter or Mr.
Kimble during this one year period, his salary payment will be accelerated and all remaining Severance Payments (as defined in the Employment Agreements) would
be  paid  in  a  lump  sum  within  30  days  of  his  death.  If  such  termination  occurs  within  two  years  after  a  “change  in  control  event”  within  the  meaning  of  Treasury
Regulation 1.409A-3(i)(5), the Severance Payment will be made in a lump sum on the first regular payroll date that occurs on or after 30 days of the NEO’s termination
date.

(4) Upon the death or Disability (as defined in the Employment Agreements) of Mr. Porter or Mr. Kimble, he (or his estate) will be entitled to the same bonus payment as if

the death or Disability had not occurred.

(5)

In the event of the termination of employment by any of the NEOs without Good Reason, the NEO will be entitled to all earned but unpaid annual base salary. None of
the NEOs had earned but unpaid annual base salary as of December 31, 2020.

(6) The NEOs are not entitled to a certain level of compensation in the event of continued employment following a Change in Control, but for purposes of this table it is
assumed  that  the NEO would continue to receive a  level  of  base  salary,  bonus,  benefits  and  other  compensation  in  the  event  of  continued  employment  following  a
Change in Control that is the same as, or similar to, the amounts shown in the Summary Compensation Table. Accordingly, no additional amounts are shown for salary,
bonus or health and welfare plan benefits because those amounts would remain as in effect at the time of the Change in Control, and only the acceleration values of
outstanding equity at the time of a Change of Control have been reflected.

(7)

(8)

In the event of Mr. Porter’s or Mr. Kimble’s termination by the Company without Cause or by the NEO with Good Reason, he and his eligible dependents will be
entitled to continued health insurance benefits for the Coverage Period, as follows: (a) for the first 12 months of the Coverage Period, the Company will provide such
health insurance coverage at its own expense (other than the NEO’s monthly cost-sharing contribution under the Company’s group health plan, as in effect at the time
of the NEO’s Separation from Service); (b) for the following six months of the Coverage Period, such health insurance coverage will be at the NEO’s sole expense; and
(c) for the final six months of the Coverage Period, the Company will be responsible for the proportion of the cost of such health insurance coverage that the NEO
covered in the first 12 months of the Coverage Period; and the NEO will be responsible for the proportion that the Company covered during the first 12 months of the
Coverage Period. Messrs. Long, Liuzzi and Scheller are not currently party to any contractual arrangements providing for continued health insurance coverage by the
Company following a termination of employment.

In the event of the NEO’s cessation of service for any reason (other than death or Disability), 100% of the NEO’s Phantom Units that have not vested prior to or in
connection with such cessation of service shall be automatically forfeited. Notwithstanding the foregoing, with respect to the Phantom Units granted on December 5,
2018, December 5, 2019 and December 5, 2020 (collectively, the “December LTIP Phantom Units”), if the NEO retires after attaining the age of 65, 60% of his then-
unvested December LTIP Phantom Units will be forfeited, and the remainder will vest, at the time of retirement and, if the NEO is over age 68 at the time of retirement,
50% of his then-unvested December LTIP Phantom Units will be forfeited, and the remainder will vest, at the time of retirement. In the event of the death or Disability
(as defined under the LTIP) of the NEO, 100% of the then-unvested December LTIP Phantom Units shall vest in full immediately prior to such NEO’s cessation of
service due to death or Disability. In the event of a Change in Control (as defined under the LTIP), 100% of the NEO’s outstanding, unvested December LTIP Phantom
Units would vest. As noted above, the Phantom Units granted prior to the Transactions contained a double-trigger change in control provision, and the Transactions
satisfied the first trigger,

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therefore they could become vested upon a termination by the Company without Cause or by the NEO without Good Reason that occurred on December 31, 2020.

(9) The  Retention  Agreements  for  Messrs.  Long  and  Liuzzi  provide  that  100%  of  the  outstanding,  unvested  Retention  Units  held  by  the  applicable  NEO  will  vest
immediately prior to the NEO’s Separation from Service for the following reasons: (i) termination of the NEO by the Company without Cause or by the NEO with
Good Reason, (ii) upon a Change in Control, and (iii) upon the death or Disability of the NEO. Also, if Mr. Long terminates his employment due to retirement and he is
at the time of retirement 65 years of age or older, 40% of his then-unvested Retention Units will vest and the remaining 60% of his then-unvested Retention Units will
be forfeited.

(10) For Messrs. Long and Liuzzi, provided that the NEO executes and does not revoke a general release and waiver of claims, the NEO will be entitled to a severance
payment intended to capture the value of future distributions associated with Retention Units forfeited for tax withholding purposes, which payment would be paid
within 60 days of the NEO’s date of separation.

(11) Mr. Manias left the Partnership effective June 1, 2020. In recognition of his service and contributions to us, we paid Mr. Manias a separation payment of $1,340,997, as
approved by our Compensation Committee. Under the terms of Mr. Manias’s Retention Agreement dated November 1, 2018, in connection with his departure (i) Mr.
Manias received a $165,375 release payment and (ii) all 45,000 unvested Phantom Units granted to Mr. Manias under that agreement vested. Additionally, pursuant to
the terms of Mr. Manias’s Phantom Unit Agreement dated February 12, 2018, the 14,626 unvested Phantom Units granted to Mr. Manias pursuant to that agreement
vested in connection with his departure. These Phantom Units had a value of $585,000 and $190,138, respectively, on the date they vested. In connection with Mr.
Manias’s departure and receipt of the payments and Phantom Units described in this footnote, Mr. Manias executed a Full Release and Waiver of Claims in our favor,
pursuant  to  which  he  released  all  claims  against  us  and  acknowledged  his  continuing  obligations  under  his  Retention  Agreement  dated  November  1,  2018  and  his
Phantom  Unit  Agreement  dated  February  12,  2018,  including  the  non-solicitation  and  non-disparagement  provisions  therein.  Mr.  Manias  also  received  $10,389  of
earned but unpaid base salary as of June 1, 2020, the date of his departure, bringing the total amount received by Mr. Manias pursuant to his departure to $2,291,899.

CEO Pay Ratio

Section 953(b) of the Dodd-Frank Wall Street Reform and Consumer Protection Act, and Item 402(u) of Regulation S-K, require us to provide certain
information about the relationship of the annual total compensation of our employees and the annual total compensation of our Chief Executive Officer,
Eric Long (our “CEO”). The employees providing services to us are directly employed by USAC Management, therefore we do not have employees for
purposes of the pay ratio rules. Rather than providing a pay ratio disclosure that contemplates no employees, we have determined that the disclosure that
would be most aligned with the spirit of the pay ratio rules and that would provide our unitholders with more meaningful information would be to provide a
ratio using the median employee from the USAC Management employee population. All references to “our” employees within this section shall refer to the
applicable USAC Management employees.

For 2020, our last completed fiscal year:

•

•

•

The median of the annual total compensation of all employees (other than the CEO) was $104,631.

The  annual  total  compensation  of  our  CEO,  as  reported  in  the  Summary  Compensation  Table  included  elsewhere  within  this  Form  10-K,  was
$5,153,407.

Based on this information, for 2020 the ratio of the annual total compensation of Mr. Long to the median of the annual total compensation of all
employees was reasonably estimated to be 49.3 to 1.

To identify the median of the annual total compensation of all our employees, as well as to determine the annual total compensation of our median

employee and our CEO, we took the following steps:

• We determined that, as of December 31, 2020, our employee population consisted of approximately 742 individuals with all of these individuals
located in the U.S. This population consisted of our full-time employees, as we do not have any part-time employees, temporary employees, or
seasonal workers.

• We selected December 31, 2020 as our identification date for determining our median employee because it enabled us to make such identification

in a reasonably efficient and economic manner.

• We used a consistently applied compensation measure to identify our median employee of comparing the amount of salary or wages, bonuses,
compensation received from equity award vesting, and any other compensation items reported to the Internal Revenue Service on Form W-2 for
2020.

• We identified our median employee by consistently applying this compensation measure to all of our employees included in our analysis. Since all
of our employees, including our CEO, are located in the U.S., we did not make any cost of living adjustments in identifying the median employee.

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• After we identified our median employee, we combined all of the elements of such employee’s compensation for the 2020 year in accordance with

the requirements of Item 402(c)(2)(x) of Regulation S-K, resulting in annual total compensation of $104,631.

• With  respect  to  the  annual  total  compensation  of  our  CEO,  we  used  the  amount  reported  in  the  “Total”  column  of  our  2020  Summary

Compensation Table included in this Form 10-K.

Director Compensation 

For the year ended December 31, 2020, our CEO was the only NEO who also served as a director, and he did not receive additional compensation for
his  service  on  the  Board.  Mr.  Long’s  compensation  as  an  NEO  is  reflected  in  the  Summary  Compensation  Table  above.  Officers,  employees  or  paid
consultants or advisors of us or the General Partner or its affiliates who also serve as directors do not receive additional compensation for their service as
directors. Other than Mr. Hartman, our directors who are not officers, employees or paid consultants or advisors of us or the General Partner or its affiliates
receive cash and equity based compensation for their services as directors. Our director compensation program is subject to revision by the Board from
time to time.

The following table shows the total fees earned and other compensation paid in cash to each independent director during 2020.

Name

Matthew S. Hartman (3)

Glenn E. Joyce

William S. Waldheim

________________________

Fees
Paid in Cash
($)

Unit Awards
($) (1)

All Other
Compensation
($) (2)

— 

130,000 

132,500 

— 

99,985 

99,985 

— 

45,851 

45,851 

Total
($)

— 

275,836 

278,336 

(1) Represents the grant date fair value of our Phantom Units, calculated in accordance with ASC 718. For a detailed discussion of the assumptions utilized in coming to
these values, please see Note 15 in Part II, Item 8 “Financial Statements and Supplementary Data”. As of December 31, 2020, the independent members of the Board
who  receive  equity  awards  held  the  following  number  of  outstanding  equity  awards  under  the  LTIP:  Mr.  Joyce:  16,617  Phantom  Units;  and  Mr.  Waldheim:  16,617
Phantom Units. The Phantom Units granted in 2020 to Messrs. Joyce and Waldheim vest incrementally, with 60% of the Phantom Units vesting on December 5, 2022
and the remaining 40% of the Phantom Units vesting on December 5, 2024. In the event of the director’s cessation of service due to death, Disability or a Change in
Control, 100% of his outstanding, unvested Phantom Units will vest immediately prior to such event.

(2) Amounts in this column reflect the value of DERs, received by the directors with respect to their outstanding Phantom Unit awards. For Messrs. Joyce and Waldheim,

the amount shown includes DERs paid with respect to the Partnership’s quarterly distribution on its common units with respect to each quarter in the 2020 year.

(3) Mr. Hartman was appointed to the Board pursuant to that certain Board Representation Agreement entered to among us, the General Partner, ET LP and EIG on the
Transactions Date in connection with our private placement to EIG of Preferred Units and Warrants. Mr. Hartman does not receive compensation for his service on the
Board.

On July 30, 2018 the Board adopted the Amended and Restated Outside Director Compensation Policy (the “Director Compensation Policy”), which
provides  for:  (i)  an  annual  cash  retainer  of  $100,000;  (ii)  an  annual  cash  retainer  for  acting  as  the  Chairman  of  the  Audit  Committee  and  for  acting  as
Chairman  of  the  Compensation  Committee;  (iii)  an  annual  cash  retainer  for  membership  on  the  Audit  Committee  or  Compensation  Committee;  (iv)  an
undetermined  fixed  sum  for  membership  on  a  special  or  conflicts  committee;  (v)  an  annual  equity  grant  with  a  value  of  $100,000;  and  (vi)  a  one-time
director onboarding equity award of 2,500 Phantom Units. The Phantom Units granted pursuant to the Director Compensation Policy vest incrementally
over five years and all outstanding, unvested Phantom Units vest in full in the event of the director’s death, Disability or upon a Change in Control (each as
defined in the LTIP). The Director Compensation Policy does not provide for per meeting attendance fees.

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The following chart summarizes the Director Compensation Policy.

Compensation Element

Annual Cash Retainer

Committee Chair Cash Retainer

Committee Membership Retainer (if not Committee Chair) 

Initial Phantom Unit Award

Annual Phantom Unit Award

DERs on Unvested Phantom Units

Phantom Unit Vesting Schedule

Change-in-Control

Cessation of Service due to Death or Disability

Attendance Fee Per Meeting

Reimbursement of Out-of-Pocket Expenses

Indemnification

Director Compensation Detail

$100,000

Audit Committee: $25,000
Compensation Committee: $15,000

Audit Committee: $15,000
Compensation Committee: $7,500

2,500 Phantom Units

$100,000 value

Yes (paid on a current basis)

60% vest on third December 5 following grant
40% vest on fifth December 5 following grant

Unvested Phantom Units vest in full

Unvested Phantom Units vest in full

None

Yes

Yes, to fullest extent permitted under Delaware law

ITEM 12.    Security Ownership of Certain Beneficial Owners and Management and Related Unitholder Matters

Pursuant to the terms of the Equity Restructuring Agreement the Partnership entered into on January 15, 2018, at any time after the first anniversary of
the  Transactions  Date,  ETO  has  the  right  to  contribute  (or  cause  any  of  its  subsidiaries  to  contribute)  to  the  Partnership  all  of  the  outstanding  equity
interests in any of its subsidiaries that owns the General Partner Interest (as defined in the Equity Restructuring Agreement) in exchange for $10,000,000
(the “GP Contribution”); provided that the GP Contribution will occur automatically if at any time following the Transactions Date (i) ETO or one of its
affiliates (including ET LP) owns, directly or indirectly, the General Partner Interest and (ii) ETO and its affiliates (including ET LP) collectively own less
than 12,500,000 of the Partnership’s common units.

Security Ownership of Certain Beneficial Owners and Management

The following table sets forth the beneficial ownership of the Partnership’s common units and Preferred Units as of February 11, 2021 held by:

•

•

•

•

each person who beneficially owns 5% or more of the Partnership’s outstanding common units;

all of the directors of the General Partner;

each NEO of the General Partner; and

all directors and executive officers of the General Partner as a group.

As of February 11, 2021, there were 96,996,304 common units outstanding. Except as indicated by footnote, the persons named in the table below
have sole voting and investment power with respect to all common units shown as beneficially owned by them and their address is 111 Congress Avenue,
Suite 2400, Austin, Texas 78701. Any fractional common units are rounded down to the nearest whole number.

The table also presents information with respect to ET LP’s common units beneficially owned as of February 11, 2021, by each current director and
named executive officer of the General Partner and by all directors and executive officers of the General Partner as a group. As of February 11, 2021, ET
LP had 2,702,436,307 common units outstanding. Any fractional common units are rounded down to the nearest whole number.

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Name of Beneficial Owner

Energy Transfer Operating, L.P. (1) (2)

Invesco Ltd. (3)

EIG Veteran Equity Aggregator, L.P. (4)

Eric D. Long (5)

Matthew C. Liuzzi (6)

Eric A. Scheller (7)

Christopher W. Porter (8)

Sean T. Kimble (9)

William G. Manias

Christopher R. Curia

Matthew S. Hartman

Glenn E. Joyce

Thomas E. Long

Thomas P. Mason

Matthew S. Ramsey

William S. Waldheim

Bradford D. Whitehurst (10)

USA Compression Partners, LP

Energy Transfer LP

Common Units
Beneficially Owned

Percentage of
Common Units

Common Units
Beneficially Owned

Percentage of
Common Units

46,056,228 

18,181,762 

19,626,959 

47.48 %

18.74 %

16.83 %

529,327 

237,500 

39,169 

20,051 

91,186 

246,772 

— 

— 

5,217 

— 

— 

— 

5,217 

— 

*

*

*

*

*

*

*

*

*

*

*

*

*

*

— 

— 

— 

22,144 

— 

— 

— 

500 

— 

258,424 

— 

2,000 

395,231 

598,760 

428,745 

— 

280,680 

1,986,484 

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

All directors and officers as a group (14 persons) (11)

1,174,439 

1.21 %

________________________

*

Less than 1%.

(1) Energy Transfer Operating, L.P. has shared voting and dispositive power over 46,056,228 common units based on a Schedule 13D/A filed on August 5, 2019 with the
SEC. The Schedule 13D/A was filed jointly by Energy Transfer LP, LE GP, LLC, Kelcy L. Warren, USA Compression GP, LLC, Energy Transfer Partners, L.L.C.,
Energy Transfer Partners GP, L.P. and Energy Transfer Operating, L.P. (collectively, the “ET Reporting Companies”). The principal business address of each of the ET
Reporting  Companies,  other  than  USA  Compression  GP,  LLC,  is  8111  Westchester  Drive,  Suite  600,  Dallas,  Texas  75225.  The  principal  business  address  of  USA
Compression GP, LLC is 111 Congress Avenue, Suite 2400, Austin, Texas 78701.

(2)

Includes 8,000,000 common units held by USA Compression GP, LLC.

(3)

Invesco Ltd. has the sole power to dispose or to direct the disposition of 18,181,762 common units based on a Schedule 13G/A filed on February 12, 2021 with the
SEC. Invesco Ltd., in its capacity as a parent holding company to its investment advisers, may be deemed to beneficially own these 18,181,762 common units which
are held of record by clients of Invesco Ltd. The principal business address of Invesco Ltd. is 1555 Peachtree Street NE, Suite 1800, Atlanta GA 30309.

(4) EIG Veteran Equity Aggregator, L.P. holds Warrants to acquire (i) 4,206,640 common units of the Partnership at an exercise price of $17.03 per common unit and (ii)
8,413,281 common units of the Partnership at an exercise price of $19.59 per common unit. The Warrants became exercisable on April 2, 2019 and will expire on April
2, 2028. EIG owns 420,664 Preferred Units, 140,221 of which will be convertible within 60 days into 7,007,038 common units at the election of the holder. At the
option of the holder of Preferred Units, (i) from and after April 2, 2021, 33 1/3% of the Preferred Units are convertible into common units, (ii) from and after April 2,
2022, 66 2/3% of the Preferred Units are convertible into common units and (iii) from and after April 2, 2023, all of the Preferred Units are convertible into common
units. Upon (1) exercise of the Warrants in full and assuming the Partnership does not elect to settle the Warrants in common units on a net basis, and (2) conversion of
all 140,221 Preferred Units, EIG would have sole voting and dispositive power over 19,626,959 common units of the Partnership based on the Schedule 13D/A filed on
February  1,  2021  with  the  SEC  and  our  records.  The  principal  business  address  of  EIG  Veteran  Equity  Aggregator,  L.P.  is  1700  Pennsylvania  Ave  NW,  STE.  800,
Washington, DC 20006.

(5)

(6)

(7)

Includes 455,371 of our common units held directly by Mr. Long, 17,592 of our common units held by Aladdin Partners, L.P., a limited partnership affiliated with Mr.
Long and, 56,364 of our common units held by certain trusts of which Mr. Long is the trustee. The ET LP common units reported as owned by Mr. Long include 12,000
common units held directly by Mr. Long, 4,000 common units held by Aladdin Partners, L.P., and 6,144 common units held by certain trusts of which Mr. Long is the
trustee.

Includes 11,518 common units that Mr. Liuzzi has the right to acquire within 60 days upon the vesting and/or settlement of his Phantom Units, subject to Compensation
Committee discretion.

Includes  2,230  common  units  that  Mr.  Scheller  has  the  right  to  acquire  within  60  days  upon  the  vesting  and/or  settlement  of  his  Phantom  Units,  subject  to
Compensation Committee discretion.

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(8)

(9)

Includes 2,872 common units that Mr. Porter has the right to acquire within 60 days upon the vesting and/or settlement of his Phantom Units, subject to Compensation
Committee discretion.

Includes 8,007 common units that Mr. Kimble has the right to acquire within 60 days upon the vesting and/or settlement of his Phantom Units, subject to Compensation
Committee discretion.

(10) Mr. Whitehurst holds 186,898 of ET LP’s common units in a margin account.

(11) Includes 24,627 of our common units that certain of our directors and executive officers have the right to receive within 60 days upon the vesting and/or settlement of

Phantom Units held by such directors and executive officers.

Securities Authorized for Issuance Under Equity Compensation Plans

In  connection  with  our  IPO  on  January  18,  2013,  the  Board  adopted  the  LTIP.  On  November  1,  2018,  the  Board  approved  and  adopted  the  First
Amendment to the LTIP (the “First Amendment”) with immediate effectiveness. The First Amendment (i) increased the number of common units available
to be awarded under the LTIP by 8,590,000 common units (which brought the total number of common units available to be awarded under the LTIP to
10,000,000 common units); (ii) provided that common units withheld to satisfy the exercise price or tax withholding obligations with respect to an award
will  not  be  considered  to  be  common  units  that  have  been  delivered  under  the  LTIP;  (iii)  for  awards  granted  on  or  after  April  3,  2018,  modifies  the
definition of “Change in Control” under the LTIP to refer to Energy Transfer Operating, L.P., Energy Transfer LP and their Affiliates (as defined under the
LTIP) and successors; (iv) updated the tax withholding provision of the LTIP and (v) extended the term of the LTIP until November 1, 2028.

The following table provides certain information with respect to the LTIP as of December 31, 2020:

Plan Category

Equity compensation plans approved by security holders 

Equity compensation plans not approved by security
holders

________________________

Number of securities to
be issued upon exercise
of outstanding options,
warrants and rights

Weighted-average
exercise price of
outstanding options,
warrants and rights

Number of securities
remaining available for
future issuance under
equity compensation
plan (excluding securities
reflected in the first
column)

— 

2,137,957 

N/A

N/A

— 

6,327,375  (1)

(1) As  of  December  31,  2020,  we  had  8,465,332  common  units  available  under  the  LTIP  before  giving  effect  to  the  outstanding  awards  of  2,137,957  Phantom  Units.
Pursuant to the terms of the LTIP, other than director Phantom Unit awards, awards of Phantom Units may be settled in cash or common units at the discretion of the
Board or a committee thereof. Any Phantom Unit settled in cash will not result in the actual delivery of a common unit. Additionally, Phantom Units withheld to satisfy
the  exercise  price  or  tax  withholdings  of  an  award  and  Phantom  Units  that  are  forfeited,  cancelled,  or  otherwise  terminate  or  expire  without  the  actual  delivery  of
common units will be available for delivery pursuant to other awards.

For more information about the LTIP, please see Note 15 in Part II, Item 8 “Financial Statements and Supplementary Data”.

ITEM 13.    Certain Relationships and Related Party Transactions, and Director Independence

Certain Relationships and Related Party Transactions

Services Agreement

In connection with our formation and IPO, we and other parties have entered into the agreements described below. These agreements were not the
result of arm’s length negotiations, and they, or any of the transactions that they provide for, may not be effected on terms as favorable to the parties to
these agreements as could have been obtained from unaffiliated third parties.

We entered into that certain Services Agreement with USAC Management, a wholly owned subsidiary of the General Partner, effective on January 1,
2013 (the “Services Agreement”), pursuant to which USAC Management provides to us and the General Partner management, administrative and operating
services and personnel to manage and operate our business. We or one of our subsidiaries pays USAC Management for the allocable expenses it incurs in
its performance under the Services Agreement. These expenses include, among other things, salary, bonus, cash incentive compensation and other amounts
paid to persons who perform services for us or on our behalf and other expenses allocated by USAC Management to us. USAC

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Management has substantial discretion to determine in good faith which expenses to incur on our behalf and what portion to allocate to us.

On November 3, 2017, the Services Agreement was amended to extend its term to December 31, 2022. The Services Agreement may be terminated at
any time by (i) the Board upon 120 days’ written notice for any reason in its sole discretion or (ii) USAC Management upon 120 days’ written notice if:
(a) we or the General Partner experience a Change of Control (as defined in the Services Agreement); (b) we or the General Partner breach the terms of the
Services Agreement in any material respect following 30 days’ written notice detailing the breach (which breach remains uncured after such period); (c) a
receiver  is  appointed  for  all  or  substantially  all  of  our  or  the  General  Partner’s  property  or  an  order  is  made  to  wind  up  our  or  the  General  Partner’s
business; (d) a final judgment, order or decree that materially and adversely affects the ability of us or the General Partner to perform under the Services
Agreement is obtained or entered against us or the General Partner, and such judgment, order or decree is not vacated, discharged or stayed; or (e) certain
events of bankruptcy, insolvency or reorganization of us or the General Partner occur. USAC Management will not be liable to us for their performance of,
or failure to perform, services under the Services Agreement unless its acts or omissions constitute gross negligence or willful misconduct.

Transactions with Energy Transfer

We provide compression services to entities affiliated with Energy Transfer, which became a related party of ours on the Transactions Date as a result
of the Transactions and its resultant ownership and control of the General Partner and ownership of approximately 47% of our limited partner interests as of
December 31, 2020 (including the 8,000,000 common units owned by the General Partner). We recognized $12.4 million in revenue from compression
services from entities affiliated with Energy Transfer for the year ended December 31, 2020. We may provide compression services to entities affiliated
with Energy Transfer in the future, and any significant transactions will be disclosed.

The following table summarizes payments and receivables between us and Energy Transfer during 2020.

Transaction

Explanation

2020 quarterly distributions on limited
partner interests

Represents the aggregate amount of distributions made to Energy Transfer in
respect of the Partnership’s common units during 2020.

Revenue for compression services

Sales Tax Contingency

Accounts receivable

Conflicts of Interest

Represents the aggregate amount of revenue recognized for providing
compression services to entities affiliated with Energy Transfer for the full year
2020.

Receivable from ETO as of December 31, 2020 related to indemnification for
sales tax contingencies incurred by the USA Compression Predecessor.

Receivables for compression services provided to entities affiliated with Energy
Transfer as of December 31, 2020.

Amount/Value

96.7 million

12.4 million

44.9 million

0.1 million

$

$

$

$

Conflicts of interest exist and may arise in the future as a result of the relationships between the General Partner and its affiliates, including Energy
Transfer, on the one hand, and the Partnership and its limited partners, on the other hand. The directors and officers of the General Partner have fiduciary
duties  to  manage  the  General  Partner  in  a  manner  beneficial  to  its  owners.  At  the  same  time,  the  General  Partner  has  a  fiduciary  duty  to  manage  the
Partnership in a manner beneficial to us and our unitholders.

Whenever a conflict arises between the General Partner or its affiliates, on the one hand, and the Partnership and its limited partners, on the other hand,
the General Partner will resolve that conflict. The Partnership Agreement contains provisions that modify and limit the General Partner’s fiduciary duties to
the  Partnership’s  unitholders.  The  Partnership  Agreement  also  restricts  the  remedies  available  to  the  Partnership’s  unitholders  for  actions  taken  by  the
General Partner that, without those limitations, might constitute breaches of its fiduciary duty.

The Partnership Agreement provides that the General Partner will not be in breach of its obligations under the Partnership Agreement or its fiduciary
duties to us or our unitholders if a transaction with an affiliate or the resolution of a conflict of interest is (a) approved by the conflicts committee of the
Board,  although  the  General  Partner  is  not  obligated  to  seek  such  approval;  (b)  approved  by  the  vote  of  a  majority  of  our  outstanding  common  units,
excluding any common units owned by the General Partner and its affiliates; (c) on terms no less favorable to us than those generally being provided to or
available  from  unrelated  third  parties;  or  (d)  fair  and  reasonable  to  us,  taking  into  account  the  totality  of  the  relationships  among  the  parties  involved,
including other transactions that may be particularly favorable or advantageous to us.

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The General Partner may, but is not required to, seek the approval of such resolution from the conflicts committee of the Board. In connection with a
situation involving a conflict of interest, any determination by the General Partner must be made in good faith, provided that, if the General Partner does
not seek approval from the conflicts committee and the Board determines that the resolution or course of action taken with respect to the conflict of interest
satisfies either of the standards set forth in subclauses (c) or (d) above, then it will conclusively be deemed that, in making its decision, the Board acted in
good faith. Unless the resolution of a conflict is specifically provided for in the Partnership Agreement, the General Partner or the conflicts committee may
consider any factors that it determines in good faith to be appropriate when resolving a conflict. When the Partnership Agreement provides that someone
act in good faith, it requires that person to reasonably believe he is acting in the best interests of the Partnership. Please read Part I, Item 1A “Risk Factors –
Risks Inherent in an Investment in Us”.

Procedures for Review, Approval and Ratification of Related Person Transactions

If a conflict or potential conflict of interest arises between the General Partner and its affiliates, including Energy Transfer, on the one hand and the
Partnership and its limited partners, on the other hand, the resolution of any such conflict or potential conflict is addressed as described under “Conflicts of
Interest.”

Pursuant  to  the  Partnership’s  Code  of  Business  Conduct  and  Ethics  and  Corporate  Governance  Guidelines,  directors,  officers  and  employees  are
required to disclose any situations that reasonably would be expected to give rise to a conflict of interest and report it to their supervisor, the Partnership’s
general counsel or the Board, as appropriate.

Director Independence

Please see Part III, Item 10 “Directors, Executive Officers and Corporate Governance – Board of Directors” for a discussion of director independence

matters.

ITEM 14.    Principal Accountant Fees and Services

The  following  table  sets  forth  fees  paid  for  professional  services  rendered  by  Grant  Thornton  LLP  (“Grant  Thornton”)  during  the  years  ended

December 31, 2020 and 2019 (in millions):

Audit fees (1) 

Audit-related fees 

Tax fees

All other fees

Total

________________________

Year Ended December 31,

2020

2019

1.0  $

— 

— 

— 

1.0  $

1.1 

— 

— 

— 

1.1 

$

$

(1) Expenditures classified as “Audit fees” above were billed to the Partnership and include the audits of our annual financial statements and internal control over financial

reporting, reviews of our quarterly financial statements, and fees associated with comfort letters and consents related to securities offerings and registration statements.

The Audit Committee has adopted the Audit Committee Charter, which is available on our website and which requires the Audit Committee to pre-
approve all audit and non-audit services to be provided by our independent registered public accounting firm. The Audit Committee does not delegate its
pre-approval responsibilities to management or to an individual member of the Audit Committee. The Audit Committee approved 100% of the services
described above.

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ITEM 15.    Exhibits and Financial Statement Schedules

(a) Documents filed as a part of this report.

PART IV

1. Financial Statements.  See “Index to Consolidated Financial Statements” set forth on Page F-1.

2. Financial Statement Schedule

All other schedules have been omitted because they are not required under the relevant instructions.

1. Exhibits

The following documents are filed as exhibits to this report:

Exhibit Number

Description

2.1

2.2

3.1

3.2

4.1

4.2

4.3

4.4

4.5

4.6

4.7

Contribution Agreement dated as of January 15, 2018, by and among USA Compression Partners, LP, Energy Transfer Partners, L.P.,
Energy  Transfer  Partners  GP,  L.P.,  ETC  Compression,  LLC  and,  solely  for  certain  purposes  therein,  Energy  Transfer  Equity,  L.P.
(incorporated by reference to Exhibit 2.1 to the Partnership’s Current Report on Form 8-K (File No. 001-35779) filed on January 16,
2018)

Equity  Restructuring  Agreement,  dated  as  of  January  15,  2018,  by  and  among  Energy  Transfer  Equity,  L.P.,  USA  Compression
Partners, LP and USA Compression GP, LLC (incorporated by reference to Exhibit 2.2 to the Partnership’s Current Report on Form 8-
K (File No. 001-35779) filed on January 16, 2018)

Certificate of Limited Partnership of USA Compression Partners, LP (incorporated by reference to Exhibit 3.1 to Amendment No. 3
of the Partnership’s registration statement on Form S-1 (Registration No. 333-174803) filed on December 21, 2011)

Second Amended and Restated Agreement of Limited Partnership of USA Compression Partners, LP (incorporated by reference to
Exhibit 3.1 to the Partnership’s Current Report on Form 8-K (File No. 001-35779) filed on April 6, 2018)

Indenture,  dated  as  of  March  23,  2018  by  and  among  USA  Compression  Partners,  LP,  USA  Compression  Finance  Corp.,  the
subsidiary guarantors party thereto and Wells Fargo Bank, National Association, as trustee (incorporated by reference to Exhibit 4.1 to
the Partnership’s Current Report on Form 8-K (File No. 001-35779) filed on March 26, 2018)

First Supplemental Indenture, dated as of April 2, 2018, among USA Compression Partners, LP, USA Compression Finance Corp.,
the  guarantors  named  on  the  signature  pages  thereto  and  Wells  Fargo  Bank,  National  Association,  as  trustee  (incorporated  by
reference to Exhibit 4.1 to the Partnership’s Current Report on Form 8-K (File No. 001-35779) filed on April 6, 2018)

Form of 6.875% Senior Note due 2026 (incorporated by reference to Exhibit 4.2 to the Partnership’s Current Report on Form 8-K
(File No. 001-35779) filed on March 26, 2018)

Indenture, dated as of March 7, 2019 by and among USA Compression Partners, LP, USA Compression Finance Corp., the subsidiary
guarantors  party  thereto  and  Wells  Fargo  Bank,  National  Association,  as  trustee  (incorporated  by  reference  to  Exhibit  4.1  to  the
Partnership’s Current Report on Form 8-K (File No. 001-35779) filed on March 7, 2019)

Form of 6.875% Senior Note due 2027 (incorporated by reference to Exhibit 4.2 to the Partnership’s Current Report on Form 8-K
(File No. 001-35779) filed on March 7, 2019)

Registration  Rights  Agreement,  dated  as  of  April  2,  2018,  by  and  among  USA  Compression  Partners,  LP,  ETE,  ETP  and  USA
Compression Holdings, LLC (incorporated by reference to Exhibit 4.1 to the Partnership’s Current Report on Form 8-K (File No. 001-
35779) filed on April 6, 2018)

Registration Rights Agreement, dated as of April 2, 2018, by and between USA Compression Partners, LP and the Purchasers party
thereto (incorporated by reference to Exhibit 4.2 to the Partnership’s Current Report on Form 8-K (File No. 001-35779) filed on April
6, 2018)

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4.8

4.9

10.1

10.2

10.3†

10.4†

10.5†

10.6†*

10.7

10.8

10.9†

10.10†

10.11†

10.12†

Board Representation Agreement, dated as of April 2, 2018, by and among USA Compression Partners, LP, USA Compression GP,
LLC,  Energy  Transfer  Equity,  L.P.  and  the  Purchasers  party  thereto  (incorporated  by  reference  to  Exhibit  4.3  to  the  Partnership’s
Current Report on Form 8-K (File No. 001-35779) filed on April 6, 2018)

Description  of  the  USA  Compression  Partners,  LP  Common  Units  (incorporated  by  reference  to  Exhibit  4.10  to  the  Partnership’s
Annual Report on Form 10-K for the year ended December 31, 2019 (File No. 001-35779) filed on February 18, 2020)

Sixth Amended and Restated Credit Agreement, dated as of April 2, 2018, by and among the Partnership, as borrower, USAC OpCo
2,  LLC,  USAC  Leasing  2,  LLC,  USA  Compression  Partners,  LLC,  USAC  Leasing,  LLC,  CDM  Resource  Management  LLC  and
CDM Environmental & Technical Services LLC and USA Compression Finance Corp., the lenders party thereto from time to time,
JPMorgan Chase Bank, N.A., as agent and an LC issuer, JPMorgan Chase Bank, N.A., Barclays Bank PLC, Regions Capital Markets,
a  division  of  Regions  Bank,  RBC  Capital  Markets  and  Wells  Fargo  Bank,  N.A.,  as  joint  lead  arrangers  and  joint  book  runners,
Barclays  Bank  PLC,  Regions  Bank,  RBC  Capital  Markets  and  Wells  Fargo  Bank,  N.A.,  as  syndication  agents,  and  MUFG  Union
Bank, N.A., SunTrust Bank and The Bank of Nova Scotia, as senior managing agents (incorporated by reference to Exhibit 10.1 to the
Partnership’s Current Report on Form 8-K (File No. 001-35779) filed on April 6, 2018)

Amendment No. 1 to Sixth Amended and Restated Credit Agreement, dated as of August 3, 2020, among USA Compression Partners
LP, as borrower, each of the Guarantors and Lenders party thereto and JPMorgan Chase bank, N.A., as an LC Issuer and as the Agent
(incorporated by reference to Exhibit 10.1 to the Partnership’s Current Report on Form 8-K (File No. 001-35779) filed on August 3,
2020)

Long-Term Incentive Plan of USA Compression Partners, LP (incorporated by reference to Exhibit 10.1 to the Partnership’s Current
Report on Form 8-K (File No. 001-35779) filed on January 18, 2013)

First Amendment to the USA Compression Partners, LP 2013 Long-Term Incentive Plan (incorporated by reference to Exhibit 10.1 to
the Partnership’s Quarterly Report on Form 10-Q (File No. 001-35779) filed on November 6, 2018)

Employment  Agreement,  dated  July  1,  2016,  between  USA  Compression  Management  Services,  LLC  and  Sean  T.  Kimble
(incorporated by reference to Exhibit 10.13 to the Partnership’s Annual Report on Form 10-K for the year ended December 31, 2018
(File No. 001-35779) filed on February 19, 2019)

Employment  Agreement,  dated  December  14,  2016,  between  USA  Compression  Management  Services,  LLC  and  Christopher  W.
Porter

Services Agreement, dated effective January 1, 2013, by and among USA Compression Partners, LP, USA Compression GP, LLC and
USA Compression Management Services, LLC (incorporated by reference to Exhibit 10.11 to Amendment No. 10 of the Partnership’s
registration statement on Form S-1 (Registration No. 333-174803) filed on January 7, 2013)

Amendment No. 1 to Services Agreement, dated effective November 3, 2017, by and among USA Compression Partners, LP, USA
Compression  GP,  LLC  and  USA  Compression  Management  Services,  LLC  (incorporated  by  reference  to  Exhibit  10.1  to  the
Partnership’s Quarterly Report on Form 10-Q (File No. 001-35779) filed on November 7, 2017)

USA  Compression  Partners,  LP  2013  Long-Term  Incentive  Plan—Form  of  Director  Phantom  Unit  Agreement  (incorporated  by
reference  to  Exhibit  10.8  to  the  Partnership’s  Annual  Report  on  Form  10-K  for  the  year  ended  December  31,  2012  (File  No.  001-
35779) filed on March 28, 2013)

USA  Compression  Partners,  LP  2013  Long-Term  Incentive  Plan—Form  of  Employee  Phantom  Unit  Agreement  (incorporated  by
reference to Exhibit 10.10 to the Partnership’s Annual Report on Form 10-K for the year ended December 31, 2013 (File No. 001-
35779) filed on February 20, 2014)

USA Compression Partners, LP 2013 Long-Term Incentive Plan—Form of Director Phantom Unit Agreement (in lieu of Annual Cash
Retainer)  (incorporated  by  reference  to  Exhibit  10.10  to  the  Partnership’s  Annual  Report  on  Form  10-K  for  the  year  ended
December 31, 2012 (File No. 001-35779) filed on March 28, 2013)

USA  Compression  Partners,  LP  2013  Long-Term  Incentive  Plan—Form  of  Director  Phantom  Unit  Agreement  (incorporated  by
reference to Exhibit 10.5 to the Partnership’s Quarterly Report on form 10-Q (File No. 001-35779) filed on November 6, 2018)

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10.13†

10.14†

10.15†

10.16†

10.17†

10.18

10.19†

10.20

21.1*

22.1*

23.1*

31.1*

31.2*

32.1#

32.2#

101*

USA  Compression  Partners,  LP  Annual  Cash  Incentive  Program  (incorporated  by  reference  to  Exhibit  10.12  to  the  Partnership’s
Annual Report on Form 10-K for the year ended December 31, 2013 (File No. 001-35779) filed on February 20, 2014)

USA Compression Partners, LP Amended and Restated Annual Cash Incentive Plan (incorporated by reference to Exhibit 10.21 to the
Partnership’s Annual Report on Form 10-K for the year ended December 31, 2019 (File No. 001-35779) filed on February 2, 2019)

USA  Compression  Partners,  LP  2013  Long-Term  Incentive  Plan—Form  of  Employee  Phantom  Unit  Agreement  (with  updated
performance metrics) (incorporated by reference to Exhibit 10.13 to the Partnership’s Annual Report on Form 10-K for the year ended
December 31, 2015 (File No. 001-35779) filed on February 11, 2016)

USA  Compression  Partners,  LP  2013  Long-Term  Incentive  Plan  –  Form  of  Employee  Phantom  Unit  Agreement  (incorporated  by
reference to Exhibit 10.6 to the Partnership’s Quarterly Report on Form 10-Q (File No. 001-35779) filed on November 6, 2018)

USA  Compression  Partners,  LP  2013  Long-Term  Incentive  Plan  –  Form  of  Retention  Phantom  Unit  Agreement  (incorporated  by
reference to Exhibit 10.2 to the Partnership’s Quarterly Report on Form 10-Q (File No. 001-35779) filed on November 6, 2018)

Form of Termination Agreement and Mutual Release (incorporated by reference to Exhibit 10.3 to the Partnership’s Quarterly Report
on Form 10-Q (File No. 001-35779) filed on November 6, 2018)

USA Compression GP, LLC Amended and Restated Outside Director Compensation Policy (incorporated by reference to Exhibit 10.4
to the Partnership’s Quarterly Report on Form 10-Q (File No. 001-35779) filed on November 6, 2018)

Series A Preferred Unit and Warrant Purchase Agreement, dated January 15, 2018, among USA Compression Partners, LP and the
purchasers party thereto (incorporated by reference to Exhibit 10.1 to the Partnership’s Current Report on Form 8-K (File No. 001-
35779) filed on January 16, 2018)

List of subsidiaries of USA Compression Partners, LP

List of Subsidiary Guarantors and Co-Issuer

Consent of Grant Thornton LLP

Certification of Chief Executive Officer pursuant to Rule 13a-14(a) under the Securities Exchange Act of 1934

Certification of Chief Financial Officer pursuant to Rule 13a-14(a) under the Securities Exchange Act of 1934

Certification  of  Chief  Executive  Officer  pursuant  to  18  U.S.C.  Section  1350,  as  adopted  pursuant  to  Section  906  of  the  Sarbanes-
Oxley Act of 2002

Certification of Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley
Act of 2002

Interactive data files pursuant to Rule 405 of Regulation S-T: (i) our Consolidated Balance Sheets as of December 31, 2020 and 2019;
(ii)  our  Consolidated  Statements  of  Operations  for  the  years  ended  December  31,  2020,  2019  and  2018;  (iii)  our  Consolidated
Statement of Partners’ Capital and Predecessor Parent Company Net Investment for the years ended December 31, 2020, 2019 and
2018; (iv) our Consolidated Statements of Cash Flows for the years ended December 31, 2020, 2019 and 2018; and (v) the notes to
our Consolidated Financial Statements.

104

Cover Page Interactive Data File (embedded within the Inline XBRL document)

*    Filed Herewith.

#    Furnished herewith; not considered to be “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liabilities of that

section.

†    Management contract or compensatory plan or arrangement.

92

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Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on

its behalf by the undersigned, thereunto duly authorized.

SIGNATURES

Date:

February 16, 2021

USA COMPRESSION PARTNERS, LP

By: USA Compression GP, LLC,

its General Partner

By:

/s/ Eric D. Long

Eric D. Long

President and Chief Executive Officer

(Principal Executive Officer)

Pursuant  to  the  requirements  of  the  Securities  Exchange  Act  of  1934,  this  report  has  been  signed  below  by  the  following  persons  on  behalf  of  the

registrant and in the capacities indicated on February 16, 2021.

Name

/s/ Eric D. Long

Eric D. Long

/s/ Matthew C. Liuzzi

Matthew C. Liuzzi

/s/ G. Tracy Owens

G. Tracy Owens

/s/ Christopher R. Curia

Christopher R. Curia

/s/ Glenn E. Joyce

Glenn E. Joyce

/s/ Thomas E. Long

Thomas E. Long

/s/ Thomas P. Mason

Thomas P. Mason

/s/ Matthew S. Ramsey

Matthew S. Ramsey

/s/ William S. Waldheim

William S. Waldheim

/s/ Bradford D. Whitehurst

Bradford D. Whitehurst

Title

President and Chief Executive Officer and Director

(Principal Executive Officer)

Vice President, Chief Financial Officer and Treasurer

(Principal Financial Officer)

Vice President, Finance and Chief Accounting Officer

(Principal Accounting Officer)

Director

Director

Director

Director

Director

Director

Director

93

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INDEX TO CONSOLIDATED FINANCIAL STATEMENTS

Report of Independent Registered Public Accounting Firm

Consolidated Balance Sheets as of December 31, 2020 and 2019

Consolidated Statements of Operations for the years ended December 31, 2020, 2019 and 2018

Consolidated  Statements  of  Changes  in  Partners’  Capital  and  Predecessor  Parent  Company  Net  Investment  for  the  years  ended
December 31, 2020, 2019 and 2018

Consolidated Statements of Cash Flows for the years ended December 31, 2020, 2019 and 2018

Notes to Consolidated Financial Statements

Supplemental Selected Quarterly Financial Data

F-1

F-2

F-4

F-5

F-6

F-7

F-8

F-36

Table of Contents

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Board of Directors of USA Compression GP, LLC and
Unitholders of USA Compression Partners, LP

Opinion on the financial statements
We have audited the accompanying consolidated balance sheets of USA Compression Partners, LP (a Delaware limited partnership) and subsidiaries (the
“Partnership”) as of December 31, 2020 and 2019, the related consolidated statements of operations, changes’ in partners’ capital and predecessor parent
company net investment, and cash flows for each of the three years in the period ended December 31, 2020, and the related notes (collectively referred to
as the “financial statements”). In our opinion, the financial statements present fairly, in all material respects, the financial position of the Partnership as of
December 31, 2020 and 2019, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 2020, in
conformity with accounting principles generally accepted in the United States of America.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (“PCAOB”), the Partnership’s
internal control over financial reporting as of December 31, 2020, based on criteria established in the 2013 Internal Control—Integrated Framework issued
by the Committee of Sponsoring Organizations of the Treadway Commission (“COSO”), and our report dated February 16, 2021 expressed an unqualified
opinion thereon.

Basis for opinion
These financial statements are the responsibility of the Partnership’s management. Our responsibility is to express an opinion on the Partnership’s financial
statements  based  on  our  audits.  We  are  a  public  accounting  firm  registered  with  the  PCAOB  and  are  required  to  be  independent  with  respect  to  the
Partnership in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the
PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable
assurance  about  whether  the  financial  statements  are  free  of  material  misstatement,  whether  due  to  error  or  fraud.  Our  audits  included  performing
procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to
those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits
also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the
financial statements. We believe that our audits provide a reasonable basis for our opinion.

Critical audit matter
The  critical  audit  matter  communicated  below  is  a  matter  arising  from  the  current  period  audit  of  the  financial  statements  that  was  communicated  or
required to be communicated to the audit committee and that: (1) relates to accounts or disclosures that are material to the financial statements and (2)
involved our especially challenging, subjective, or complex judgments. The communication of critical audit matters does not alter in any way our opinion
on the financial statements, taken as a whole, and we are not, by communicating the critical audit matter below, providing a separate opinion on the critical
audit matter or on the accounts or disclosures to which it relates.

Goodwill Impairment Assessment
As described in Note 6 to the consolidated financial statements, the Partnership recognized a goodwill impairment of $619.4 million during the year ended
December 31, 2020. Annually, or whenever events or changes in circumstances indicate potential impairment has occurred, the Partnership evaluates the
recoverability of the carrying value of goodwill. The COVID-19 pandemic and the corresponding decrease in demand for crude oil, natural gas liquids and
natural gas negatively impacted the Partnership’s current and projected operating results, cash flow and market capitalization. Therefore, the Partnership
determined  that  a  triggering  event  had  occurred  and  completed  an  interim  goodwill  impairment  assessment  of  its  single  reporting  unit  during  the  first
quarter of 2020. The results of the quantitative impairment test indicated that the reporting unit had a carrying value that exceeded its fair value. As a result,
the Partnership recorded $619.4 million of impairment charges to goodwill during the fiscal year ended December 31, 2020. We identified the Partnership’s
goodwill impairment assessment as a critical audit matter.

The  determination  of  the  fair  value  of  the  reporting  unit  was  a  critical  audit  matter  due  to  the  significant  judgment  required  by  management  when
determining the fair value of a reporting unit. In particular, the fair value estimates were sensitive to significant assumptions such as management’s cash
flow projections, discount rates, and the inherent uncertainty around the timing of increases or decreases in future projected results utilized to estimate the
fair value of the reporting unit.

F-2

Table of Contents

Our audit procedures related to the estimation of the fair value of the reporting unit included the following procedures, among others. We tested the
effectiveness of controls relating to management’s review of the assumptions used to develop the future cash flows, the reconciliation of cash flows
prepared by management to the data used in the valuation analyses, and the discount rate used. In addition to testing the effectiveness of controls, we also
performed the following:

•

Evaluated the reasonableness of management’s forecasted financial results by:

•

•

Testing  forecasted  revenues  and  gross  margins  by  comparing  forecasted  amounts  to  actual  historical  results  to  identify  material  changes,
corroborating the basis for increases or decreases in forecasted revenues and gross margins, as applicable, and

Testing  significant  costs  and  cash  expenditures  by  comparing  to  historical  trends  and  evaluating  significant  deviations  from  recent  actual
amounts.

• Utilized an internal valuation specialist to evaluate:

•

•

•

The  methodologies  used  and  whether  they  were  acceptable  for  the  underlying  assets  or  operations  and  whether  such  methodologies  were
being applied correctly,

The  appropriateness  of  the  discount  rate  by  recalculating  the  weighted  average  cost  of  capital  or  developing  independent  ranges  of  the
acceptable discount rate and comparing those ranges to the amounts selected and applied by management, and

The qualifications of the valuation specialists engaged by the Partnership based on their credentials and experience.

/s/ GRANT THORNTON LLP

We have served as the Partnership’s auditor since 2017.

Houston, Texas
February 16, 2021

F-3

Table of Contents

USA COMPRESSION PARTNERS, LP
Consolidated Balance Sheets
(in thousands)

Current assets:

Cash and cash equivalents

Accounts receivable:

Assets

Trade, net of allowances for credit losses of $4,982 and $2,479, respectively

Other

Related party receivables

Inventories

Prepaid expenses and other assets

Total current assets

Property and equipment, net

Lease right-of-use assets

Identifiable intangible assets, net

Goodwill

Other assets

Total assets

Current liabilities:

Accounts payable

Accrued liabilities

Deferred revenue

Liabilities, Preferred Units and Partners’ Capital

Total current liabilities

Long-term debt, net

Operating lease liabilities

Other liabilities

Total liabilities

Commitments and contingencies

Preferred Units

Partners’ capital:

Common units, 96,962 and 96,632 units issued and outstanding, respectively

Warrants

Total partners’ capital

Total liabilities, Preferred Units and partners’ capital

See accompanying notes to consolidated financial statements.

F-4

December 31,

2020

2019

$

2  $

10 

63,727 

3,707 

45,043 

84,632 

2,444 

199,555 

2,380,633 

22,766 

333,791 

— 

11,955 

80,276 

11,057 

45,461 

91,923 

2,196 

230,923 

2,482,943 

18,317 

363,171 

619,411 

15,642 

$

$

2,948,700  $

3,730,407 

13,531  $

109,539 

47,202 

170,272 

21,703 

119,383 

48,289 

189,375 

1,927,005 

1,852,360 

21,220 

15,239 

17,343 

13,422 

2,133,736 

2,072,500 

477,309 

477,309 

323,676 

13,979 

337,655 

$

2,948,700  $

1,166,619 

13,979 

1,180,598 

3,730,407 

Table of Contents

Revenues:

Contract operations

Parts and service

Related party

Total revenues

Costs and expenses:

USA COMPRESSION PARTNERS, LP
Consolidated Statements of Operations
(in thousands, except per unit amounts)

Year Ended December 31,

2020

2019

2018

$

644,194  $

664,162  $

11,117 

12,372 

667,683 

205,939 

238,968 

59,981 

146 

8,090 

619,411 

1,132,535 

(464,852)

14,236 

19,967 

698,365 

227,303 

231,447 

64,397 

940 

5,894 

— 

529,981 

168,384 

(128,633)

(127,146)

86 

(128,547)

(593,399)

1,333 

(594,732)

(48,750)

80 

(127,066)

41,318 

2,186 

39,132 

(48,750)

(643,482) $

(9,618) $

546,896 

20,402 

17,054 

584,352 

214,724 

213,692 

68,995 

12,964 

8,666 

— 

519,041 

65,311 

(78,377)

41 

(78,336)

(13,025)

(2,474)

(10,551)

(36,430)

(46,981)

(643,482) $

—  $

(1,774) $

(7,844) $

(32,053)

(14,928)

96,816 

92,911 

74,481 

— 

3,681 

6,398 

(6.65) $

(0.02) $

(0.43)

—  $

(2.13) $

(2.33)

2.10  $

2.10  $

1.575 

Cost of operations, exclusive of depreciation and amortization

Depreciation and amortization

Selling, general and administrative

Loss on disposition of assets

Impairment of compression equipment

Impairment of goodwill

Total costs and expenses

Operating income (loss)

Other income (expense):

Interest expense, net

Other

Total other expense

Net income (loss) before income tax expense (benefit)

Income tax expense (benefit)

Net income (loss)

Less: distributions on Preferred Units

Net loss attributable to common and Class B unitholders’ interests

Net loss attributable to:

Common units

Class B Units

Weighted average common units outstanding – basic and diluted

Weighted average Class B Units outstanding – basic and diluted

Basic and diluted net loss per common unit

Basic and diluted net loss per Class B Unit

Distributions declared per common unit

$

$

$

$

$

$

See accompanying notes to consolidated financial statements.

F-5

Table of Contents

USA COMPRESSION PARTNERS, LP
Consolidated Statements of Changes in Partners’ Capital 
And Predecessor Parent Company Net Investment
(in thousands)

Ending balance, December 31, 2017

$

—  $

—  $

—  $

1,664,870  $

1,664,870 

Limited Partners

Common Units

Class B Units

Warrants

Predecessor Parent
Company Net
Investment

Total

(23,370)

(23,370)

Predecessor net loss for the period January 1, 2018 to April 1,
2018

Predecessor parent company net contribution for the period
January 1, 2018 to April 1, 2018

Allocation of Predecessor parent company net investment
Deemed distribution for additional interest in USA
Compression Predecessor
Purchase Price Adjustment for USA Compression Partners, LP

Issuance of common units for the Equity Restructuring
Issuance of common units for the CDM Acquisition

Issuance of Class B Units for the CDM Acquisition
Issuance of Warrants

Vesting of phantom units
Distributions and DERs, $1.575 per unit

Issuance of common units under the DRIP

Unit-based compensation for equity classified awards
Net loss attributable to common and Class B unitholders’
interests for the period April 2, 2018 to December 31, 2018

Partners' capital ending balance, December 31, 2018

Vesting of phantom units

Distributions and DERs, $2.10 per unit
Issuance of common units under the DRIP

Unit-based compensation for equity classified awards
Net loss attributable to common and Class B unitholders’
interests
Conversion of Class B Units to common units

Partners' capital ending balance, December 31, 2019

Vesting of phantom units
Distributions and DERs, $2.10 per unit

Issuance of common units under the DRIP
Unit-based compensation for equity classified awards

Net loss attributable to common unitholders’ interests

— 

— 

1,668,230 

(36,111)
(654,340)

135,440 
324,910 

— 
— 

5,242 
(141,694)

645 

41 

(12,632)

1,289,731 
2,926 

(192,723)
997 

160 

(1,774)
67,302 

1,166,619 

1,748 
(203,325)

1,901 
215 

(643,482)

— 

— 

— 

— 
— 

— 
— 

86,125 
— 

— 
— 

— 

— 

(10,979)

75,146 
— 

— 
— 

— 

(7,844)
(67,302)

— 

— 
— 

— 
— 

— 

— 

— 

— 

— 
— 

— 
— 

— 
13,979 

— 
— 

— 

— 

— 

13,979 
— 

— 
— 

— 

— 
— 

13,979 

— 
— 

— 
— 

— 

26,730 

(1,668,230)

— 
— 

— 
— 

— 
— 

— 
— 

— 

— 

— 

— 
— 

— 
— 

— 

— 
— 

— 

— 
— 

— 
— 

— 

Partners' capital ending balance, December 31, 2020

$

323,676  $

—  $

13,979  $

—  $

See accompanying notes to consolidated financial statements.

F-6

26,730 

— 

(36,111)
(654,340)

135,440 
324,910 

86,125 
13,979 

5,242 
(141,694)

645 

41 

(23,611)

1,378,856 
2,926 

(192,723)
997 

160 

(9,618)
— 

1,180,598 

1,748 
(203,325)

1,901 
215 

(643,482)

337,655 

Table of Contents

USA COMPRESSION PARTNERS, LP
Consolidated Statements of Cash Flows
(in thousands)

Cash flows from operating activities:

Net income (loss)

Adjustments to reconcile net income (loss) to net cash provided by operating activities:

Depreciation and amortization

Provision for expected credit losses

Amortization of debt issuance costs

Unit-based compensation expense

Deferred income tax expense (benefit)

Loss on disposition of assets

Impairment of compression equipment

Impairment of goodwill

Changes in assets and liabilities, net of effects of business combination:

Accounts receivable and related party receivables, net

Inventories

Prepaid expenses and other current assets

Other assets

Accounts payable

Other liabilities

Accrued liabilities and deferred revenue

Net cash provided by operating activities

Cash flows from investing activities:

Capital expenditures, net

Proceeds from disposition of property and equipment

Proceeds from insurance recovery

Acquisition of USA Compression Predecessor

Assumed cash acquired in business combination of USA Compression Partners, LP

Net cash used in investing activities

Cash flows from financing activities:

Proceeds from revolving credit facility

Proceeds from issuance of senior notes

Payments on revolving credit facility

Proceeds from issuance of Preferred Units and Warrants, net

Cash paid related to net settlement of unit-based awards

Cash distributions on common units

Cash distributions on Preferred Units

Deferred financing costs

Contributions from Parent, net

Other

Net cash provided by (used in) financing activities

Decrease in cash and cash equivalents

Cash and cash equivalents, beginning of year

Cash and cash equivalents, end of year

Supplemental cash flow information:

Cash paid for interest, net of capitalized amounts

Cash paid for income taxes

Supplemental non-cash transactions:

Non-cash distributions to certain common unitholders (DRIP)

Transfers from (to) inventories to (from) property and equipment

Change in capital expenditures included in accounts payable and accrued liabilities

Financing costs included in accounts payable and accrued liabilities

Conversion of Class B Units to common units

Predecessor’s non-cash contribution to Predecessor’s Parent

Deemed distribution for additional interest in USA Compression Predecessor

Issuance of common units for the CDM Acquisition

Issuance of Class B Units for the CDM Acquisition

Issuance of common units for the Equity Restructuring

Year Ended December 31,

2020

2019

2018

$

(594,732) $

39,132  $

(10,551)

238,968 

3,700 

8,402 

8,400 

530 

146 

8,090 

619,411 

23,542 

(11,682)

(248)

3,167 

(3,745)

(7)

(10,744)

293,198 

(109,070)

2,647 

1,324 

— 

— 

231,447 

1,050 

7,607 

10,814 

1,376 

940 

5,894 

— 

(5,657)

(25,137)

(604)

2,589 

(5,764)

(8)

36,901 

300,580 

(171,149)

22,478 

4,181 

— 

— 

(105,099)

(144,490)

777,472 

— 

(706,384)

— 

(1,125)

(204,673)

(48,750)

(3,875)

— 

(772)

(188,107)

(8)

10 

2  $

120,729  $

633  $

1,901  $

17,435  $

(8,557) $

115  $

—  $

—  $

—  $

—  $

—  $

—  $

852,265 

750,000 

(1,499,090)

— 

(1,714)

(194,176)

(48,750)

(13,679)

— 

(1,035)

(156,179)

(89)

99 

10  $

105,356  $

493  $

997  $

21,822  $

3,408  $

18  $

67,302  $

—  $

—  $

—  $

—  $

—  $

213,692 

633 

5,080 

11,740 

(2,663)

12,964 

8,666 

— 

(50,029)

(6,736)

9,298 

(59)

(5,140)

(4,879)

44,324 

226,340 

(266,566)

7,466 

409 

(1,231,478)

710,506 

(779,663)

697,684 

— 

(467,199)

479,100 

(4,447)

(142,324)

(24,242)

(17,683)

28,520 

— 

549,409 

(3,914)

4,013 

99 

61,021 

183 

645 

(10,602)

(32,168)

— 

— 

(1,790)

(36,111)

324,910 

86,125 

135,440 

$

$

$

$

$

$

$

$

$

$

$

$

$

See accompanying notes to consolidated financial statements.

F-7

Table of Contents

USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

(1) Organization and Description of Business

Unless the context otherwise requires or where otherwise indicated, the terms “our,” “we,” “us,” “the Partnership” and similar language when used in
the  present  or  future  tense  and  for  periods  on  and  subsequent  to  April  2,  2018  (the  “Transactions  Date”)  refer  to  USA  Compression  Partners,  LP,
collectively  with  its  consolidated  operating  subsidiaries,  including  the  USA  Compression  Predecessor.  Unless  the  context  otherwise  requires  or  where
otherwise indicated, the term “USA Compression Predecessor,” as well as the terms “our,” “we,” “us” and “its” when used in a historical context or in
reference to periods prior to the Transactions Date, refer to CDM Resource Management LLC (“CDM Resource”) and CDM Environmental & Technical
Services LLC (“CDM E&T”) collectively, which has been deemed to be the predecessor of the Partnership for financial reporting purposes.

We  are  a  Delaware  limited  partnership.  Through  our  operating  subsidiaries,  we  provide  compression  services  under  fixed-term  contracts  with
customers  in  the  natural  gas  and  crude  oil  industries,  using  natural  gas  compression  packages  that  we  design,  engineer,  own,  operate  and  maintain.  We
primarily provide compression services in a number of shale plays throughout the U.S., including the Utica, Marcellus, Permian Basin, Delaware Basin,
Eagle Ford, Mississippi Lime, Granite Wash, Woodford, Barnett, Haynesville, Niobrara and Fayetteville shales.

USA Compression GP, LLC, a Delaware limited liability company, serves as our general partner and is referred to herein as the “General Partner.” The
General Partner has been wholly owned by Energy Transfer Operating, L.P. (“ETO”) since October 2018, when Energy Transfer Equity, L.P. (“ETE”) and
Energy  Transfer  Partners,  L.P.  (“ETP”)  completed  the  merger  of  ETP  with  a  wholly  owned  subsidiary  of  ETE  in  a  unit-for-unit  exchange  (the  “ETE
Merger”). Following the closing of the ETE Merger, ETE changed its name to “Energy Transfer LP” (“ET LP”) and ETP changed its name to “Energy
Transfer Operating, L.P.” Upon the closing of the ETE Merger, ETE contributed to ETO 100% of the limited liability company interests in the General
Partner. References herein to “ETO” refer to ETP for periods prior to the ETE Merger and ETO following the ETE Merger, and references to “ET LP” refer
to ETE for periods prior to the ETE Merger and ET LP following the ETE Merger.

The USA Compression Predecessor owned and operated a fleet of compressors used to provide natural gas compression services for customer specific
systems. The USA Compression Predecessor also owned and operated a fleet of equipment used to provide natural gas treating services, such as carbon
dioxide  and  hydrogen  sulfide  removal,  cooling,  and  dehydration.  The  USA  Compression  Predecessor  had  operations  located  in  Texas,  Oklahoma,
Louisiana, Arkansas, Pennsylvania, New Mexico, Colorado, Ohio, and West Virginia.

Certain of our operating subsidiaries are borrowers under a revolving credit facility and the Partnership is a guarantor of that revolving credit facility
(see Note 10). The accompanying consolidated financial statements include the accounts of the Partnership and its operating subsidiaries, all of which are
wholly owned by us.

Net  loss  attributable  to  partners  is  allocated  to  our  common  units  and  participating  securities  using  the  two-class  income  allocation  method.  All
intercompany balances and transactions have been eliminated in consolidation. Our common units trade on the New York Stock Exchange under the ticker
symbol “USAC”. 

USA  Compression  Management  Services,  LLC  (“USAC  Management”),  a  wholly  owned  subsidiary  of  the  General  Partner,  performs  certain
management and other administrative services for us, such as accounting, corporate development, finance and legal. All of our employees, including our
executive  officers,  are  employees  of  USAC  Management.  As  of  December  31,  2020,  USAC  Management  had  742  full  time  employees.  None  of  our
employees are subject to collective bargaining agreements.

CDM Acquisition

On the Transactions Date, we consummated the transactions contemplated by the Contribution Agreement dated January 15, 2018, pursuant to which,
among  other  things,  we  acquired  all  of  the  issued  and  outstanding  membership  interests  of  the  USA  Compression  Predecessor  from  ETO  (the  “CDM
Acquisition”)  in  exchange  for  aggregate  consideration  of  approximately  $1.7  billion,  consisting  of  (i)  19,191,351  common  units  representing  limited
partner interests in us (the “common units”), (ii) 6,397,965 Class B units representing limited partner interests in us (“Class B Units”) and (iii) $1.2 billion
in cash (including customary closing adjustments). On July 30, 2019, 6,397,965 Class B Units automatically converted into common units on a one-for-one
basis, resulting in the issuance of 6,397,965 common units to ETO. Following the conversion, there are no longer Class B Units outstanding.

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USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

General Partner Purchase Agreement

On the Transactions Date, and in connection with the closing of the CDM Acquisition, we consummated the transactions contemplated by the Purchase
Agreement  dated  January  15,  2018,  by  and  among  ET  LP,  Energy  Transfer  Partners,  L.L.C.,  USA  Compression  Holdings,  LLC  (“USA  Compression
Holdings”) and, solely for certain purposes therein, R/C IV USACP Holdings, L.P. and ETO, pursuant to which, among other things, ET LP acquired from
USA Compression Holdings (i) all of the outstanding limited liability company interests in the General Partner and (ii) 12,466,912 common units for cash
consideration paid by ET LP to USA Compression Holdings equal to $250.0 million (the “GP Purchase”). Upon the closing of the ETE Merger, ET LP
contributed all of the interests in the General Partner and the 12,466,912 common units to ETO.

Equity Restructuring Agreement

On the Transactions Date, and in connection with the closing of the CDM Acquisition, we consummated the transactions contemplated by the Equity
Restructuring  Agreement  dated  January  15,  2018  (the  “Equity  Restructuring  Agreement”),  pursuant  to  which,  among  other  things,  the  Partnership,  the
General Partner and ET LP agreed to cancel the Partnership’s Incentive Distribution Rights (“IDRs”) and convert the General Partner’s interest into a non-
economic  general  partner  interest,  in  exchange  for  the  Partnership’s  issuance  of  8,000,000  common  units  to  the  General  Partner  (the  “Equity
Restructuring”). In addition, at any time after one year following the Transactions Date, ET LP has the right to contribute (or cause any of its subsidiaries to
contribute) to us all of the outstanding equity interests in any of its subsidiaries that owns the general partner interest in us in exchange for $10.0 million
(the “GP Contribution”); provided that the GP Contribution will occur automatically if at any time following the Transactions Date (i) ET LP or one of its
subsidiaries (including ETO) owns, directly or indirectly, the general partner interest in us and (ii) ET LP and its subsidiaries (including ETO) collectively
own less than 12,500,000 of our common units.

The CDM Acquisition, GP Purchase and Equity Restructuring are collectively referred to as the “Transactions.”

(2) Basis of Presentation and Significant Accounting Policies

Basis of Presentation

The Partnership

Our accompanying consolidated financial statements have been prepared in conformity with GAAP and pursuant to the rules and regulations of the
SEC. As noted below, the historical consolidated financial statements of the Partnership reflect the historical consolidated financial statements of the USA
Compression Predecessor in accordance with the applicable accounting and financial reporting guidance. The historical consolidated financial statements
reflect the consolidated balance sheet and statement of operations of the Partnership, which includes the USA Compression Predecessor, as of and for all
periods subsequent to the Transactions Date and includes only the USA Compression Predecessor for all periods prior to the Transactions Date.

The consolidated financial statements give effect to the business combination and the Transactions discussed in Note 1 under the acquisition method of
accounting, and the business combination has been accounted for in accordance with the applicable reverse merger accounting guidance. ET LP acquired a
controlling financial interest in us through the acquisition of the General Partner. As a result, the USA Compression Predecessor was deemed to be the
accounting acquirer of the Partnership because its ultimate parent company obtained control of the Partnership through its control of the General Partner.
Consequently, the USA Compression Predecessor was deemed to be the predecessor of the Partnership for financial reporting purposes, and the historical
consolidated financial statements of the Partnership reflect the USA Compression Predecessor for all periods prior to the Transactions Date.

The USA Compression Predecessor’s assets and liabilities retained their historical carrying values.  Additionally, the Partnership’s assets acquired and
liabilities assumed by the USA Compression Predecessor in the business combination were recorded at their fair values measured as of the Transactions
Date. The excess of the assumed purchase price of the Partnership over the estimated fair values of the Partnership’s net assets acquired were recorded as
goodwill.  The  assumed  purchase  price  and  fair  value  of  the  Partnership  was  determined  using  acceptable  fair  value  methods.  Additionally,  because  the
USA Compression Predecessor was reflected at ET LP’s historical cost, the difference between the $1.7 billion in consideration paid by the Partnership and
ET LP’s historical carrying values (net book value) at the Transactions Date were recorded as a decrease to partners’ capital in the amount of $36.1 million.

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USA Compression Predecessor

USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

ETO  allocated  various  corporate  overhead  expenses  to  the  USA  Compression  Predecessor  based  on  a  percentage  of  assets,  net  income  (loss),  or
Adjusted EBITDA. These allocations are not necessarily indicative of the cost that the USA Compression Predecessor would have incurred had it operated
as an independent standalone entity. The USA Compression Predecessor also historically relied upon ETO for funding operating and capital expenditures
as necessary. As a result, the historical financial statements of the USA Compression Predecessor may not fully reflect or be necessarily indicative of what
the USA Compression Predecessor’s results of operations and cash flows would have been or will be in the future. 

Certain expenses incurred by ETO are only indirectly attributable to the USA Compression Predecessor. As a result, certain assumptions and estimates
are made in order to allocate a reasonable share of such expenses to the USA Compression Predecessor, so that the accompanying financial statements
reflect substantially all costs of doing business. The allocations and related estimates and assumptions are described more fully in Note 14.

Certain amounts of the USA Compression Predecessor’s revenues are derived from related party transactions, as described more fully in Note 14. 

Significant Accounting Policies

Cash and Cash Equivalents

Cash  and  cash  equivalents  consist  of  all  cash  balances.  We  consider  investments  in  highly  liquid  financial  instruments  purchased  with  an  original

maturity of 90 days or less to be cash equivalents. 

Trade Accounts Receivable

Trade accounts receivable are recorded at the invoiced amount and do not bear interest.

Allowance for Credit Losses

In June 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2016-13, Financial Instruments –
Credit  Losses  (“Topic  326”):  Measurement  of  Credit  Losses  on  Financial  Instruments.  On  January  1,  2020,  we  adopted  Topic  326  using  the  modified
retrospective  approach,  which  was  effective  for  interim  and  annual  reporting  periods  beginning  on  or  after  December  15,  2019.  Topic  326  requires
immediate recognition of estimated credit losses expected to occur over the remaining life of many financial assets.

To  adopt  Topic  326,  we  evaluated  our  allowance  for  credit  losses  related  to  our  two  financial  assets  measured  at  amortized  cost:  (i)  trade  accounts
receivable and (ii) net investment in lease related to our sales-type lease discussed further in Note 8. Due to the short-term nature of our trade accounts
receivable, we consider the amortized cost to be the same as the carrying amount of the receivable, excluding the allowance for credit losses. There was no
cumulative effect adjustment to partners’ capital upon adoption.

Our determination of the allowance for credit losses requires us to make estimates and judgments regarding our customers’ ability to pay amounts due
and  is  the  same  process  for  both  of  our  financial  assets  as  they  have  similar  risk  characteristics.  We  continuously  evaluate  the  financial  strength  of  our
customers based on collection experience, the overall business climate in which our customers operate and specific identification of customer credit losses
and  make  adjustments  to  the  allowance  as  necessary.  Our  evaluation  of  our  customers’  financial  strength  is  based  on  the  aging  of  their  respective
receivables  balance,  customer  correspondence,  financial  information  and  third-party  credit  ratings.  Our  evaluation  of  the  business  climate  in  which  our
customers  operate  is  based  on  a  review  of  various  publicly  available  materials  regarding  our  customers’  industries,  including  the  solvency  of  various
companies in the industry.

The USA Compression Predecessor determined its allowance for credit losses based upon historical write-off experience and specific identification of

unrecoverable amounts.  

Inventories

Inventories  consist  of  serialized  and  non-serialized  parts  used  primarily  on  compression  units.  All  inventories  are  stated  at  the  lower  of  cost  or  net
realizable value. Serialized parts inventories are determined using the specific identification method, while non-serialized parts inventories are determined
using the weighted average cost method. Purchases of inventories are considered operating activities in the Consolidated Statements of Cash Flows.  

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Property and Equipment

USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

Property and equipment are carried at cost except for (i) certain acquired assets which are recorded at fair value on their respective acquisition dates
and (ii) impaired assets which are recorded at fair value on the last impairment evaluation date for which an adjustment was required. Overhauls and major
improvements  that  increase  the  value  or  extend  the  life  of  compression  equipment  are  capitalized  and  depreciated  over  three  to  five  years.  Ordinary
maintenance and repairs are charged to cost of operations, exclusive of depreciation and amortization.

When property and equipment is retired or sold, its carrying value and the related accumulated depreciation are removed from our accounts and any

associated gains or losses are recorded on our statements of operations in the period of sale or disposition.

Capitalized interest is calculated by multiplying the Partnership’s monthly effective interest rate on outstanding debt by the amount of qualifying costs,
which include upfront payments to acquire certain compression units. Capitalized interest was $0.2 million, $0.5 million and $0.3 million for the years
ended December 31, 2020, 2019 and 2018, respectively.

Impairments of Long-Lived Assets

Long-lived assets with recorded values that are not expected to be recovered through future cash flows are written-down to estimated fair value. We
test long-lived assets for impairment when events or circumstances indicate that the assets’ carrying value may not be recoverable or will no longer be
utilized in the operating fleet. The most common circumstance requiring compression units to be evaluated for impairment is when idle units do not meet
the performance characteristics of our active revenue generating horsepower.

The carrying value of a long-lived asset is not recoverable if it exceeds the sum of the undiscounted cash flows expected to result from the use and
eventual disposition of the asset. If the carrying value of the long-lived asset exceeds the sum of the undiscounted cash flows associated with the asset, an
impairment loss equal to the amount of the carrying value exceeding the fair value of the asset is recognized. The fair value of the asset is measured using
quoted market prices or, in the absence of quoted market prices, based on an estimate of discounted cash flows, the expected net sale proceeds compared to
the other similarly configured fleet units we recently sold or a review of other units recently offered for sale by third parties, or the estimated component
value of the equipment we plan to use.

In the first quarter of 2020, we determined that the impairment of our goodwill was an indicator of potential impairment of the carrying amount of our
long-lived  assets.  Accordingly,  we  performed  a  quantitative  impairment  test  of  our  long-lived  assets,  by  which  we  determined  that  they  were  not  also
impaired. No triggering events have been identified subsequent to the first quarter of 2020. Refer to Note 6 for more detailed information about impairment
charges during the years ended December 31, 2020, 2019 and 2018. 

Identifiable Intangible Assets

Identifiable intangible assets are recorded at cost and amortized using the straight-line method over their estimated useful lives, which is the period

over which the assets are expected to contribute directly or indirectly to our future cash flows. The estimated useful lives range from 15 to 25 years. 

We assess identifiable intangible assets for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may
not be recoverable. In the first quarter of 2020, we determined that the impairment of our goodwill was an indicator of potential impairment of the carrying
amount of our identifiable intangible assets. Accordingly, we performed a quantitative impairment test of our identifiable intangible assets, by which we
determined that they were not also impaired. No triggering events have been identified subsequent to the first quarter of 2020.

We did not record any impairment of identifiable intangible assets for the years ended December 31, 2020, 2019 or 2018.

Goodwill

Goodwill represents consideration paid in excess of the fair value of the identifiable net assets acquired in a business combination. Goodwill is not
amortized, but is reviewed for impairment annually based on the carrying values as of October 1, or more frequently if impairment indicators arise that
suggest the carrying value of goodwill may not be recovered.  

We recorded a $619.4 million goodwill impairment for the year ended December 31, 2020 and did not record any goodwill impairment during the
years  ended  December  31,  2019  and  2018.  Refer  to  the  Goodwill  section  in  Note  6  for  more  information  about  the  goodwill  impairment  assessment
performed during the years ended December 31, 2020, 2019 and 2018.

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USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

Predecessor Parent Company Net Investment

The USA Compression Predecessor participated in a centralized cash management function managed by ETO. Balances payable to or due from ETO

generated under this arrangement are reflected in Predecessor parent company net investment.

ETO’s net investment in the operations of the USA Compression Predecessor is presented within the consolidated statements of changes in partners’
capital  and  predecessor  parent  company  net  investment.  Predecessor  parent  company  net  investment  represents  the  accumulated  net  earnings  of  the
operations of the USA Compression Predecessor and accumulated net contributions from ETO. Net contributions for the period January 1, 2018 to April 1,
2018 were primarily comprised of intercompany operations and expense, cash clearing and other financing activities, and general and administrative cost
allocations to the USA Compression Predecessor.    

Revenue Recognition

Revenue is recognized when obligations under the terms of a contract with our customer are satisfied; generally this occurs with the transfer of our
services  or  goods.  Revenue  is  measured  as  the  amount  of  consideration  we  expect  to  receive  in  exchange  for  providing  services  or  transferring  goods.
Incidental items, if any, that are immaterial in the context of the contract are recognized as expenses. Refer to Note 13 for more detailed information about
revenue recognition for the years ended December 31, 2020, 2019 and 2018.

Income Taxes

We are organized as a partnership for U.S. federal and state income tax purposes. As a result, our partners are responsible for U.S. federal and state
income  taxes  based  upon  their  distributive  share  of  the  Partnership’s  income,  gain,  loss,  or  deduction.    Texas  imposes  an  entity-level  income  tax  on
partnerships that is based on Texas sourced taxable margin.  The Partnership has included in the consolidated financial statements a provision for Texas
Margin Tax. Refer to Note 9 for more detailed information about the Texas Margin Tax for the years ended December 31, 2020, 2019 and 2018.

Pass Through Taxes

Sales taxes incurred on behalf of, and passed through to, customers are accounted for on a net basis.

Fair Value Measurements

Accounting  standards  on  fair  value  measurements  establish  a  framework  for  measuring  fair  value  and  stipulate  disclosures  about  fair  value
measurements.  The  standards  apply  to  recurring  and  non-recurring  financial  and  non-financial  assets  and  liabilities  that  require  or  permit  fair  value
measurements. Among the required disclosures is the fair value hierarchy of inputs we use to value an asset or a liability. The three levels of the fair value
hierarchy are described as follows:

Level 1 inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities that we have the ability to access at the measurement

date.

Level 2 inputs are those other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly.

Level 3 inputs are unobservable inputs for the asset or liability.

As of December 31, 2020, our financial instruments consisted primarily of cash and cash equivalents, trade accounts receivable, trade accounts payable
and long-term debt. The book values of cash and cash equivalents, trade accounts receivable, and trade accounts payable are representative of fair value due
to their short-term maturities. The carrying amount of our revolving credit facility approximates fair value due to the floating interest rates associated with
the debt.

The fair value of our Senior Notes 2026 and Senior Notes 2027 were estimated using quoted prices in inactive markets and are considered Level 2

measurements.

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USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

The following table summarizes the aggregate principal amount and fair value of our Senior Notes 2026 and Senior Notes 2027 (in thousands):

Senior Notes 2026, aggregate principal

Fair value of Senior Notes 2026

Senior Notes 2027, aggregate principal

Fair value of Senior Notes 2027

Nonrecurring Fair Value Measurements

December 31,

2020

2019

$

725,000  $

761,250 

750,000 

800,625 

725,000 

764,875 

750,000 

785,625 

During the first quarter of 2020 certain potential impairment indicators were identified, specifically (i) the decline in the market price of our common
units, (ii) the decline in global commodity prices and (iii) the COVID-19 pandemic; which together indicated the fair value of the reporting unit was less
than its carrying amount as of March 31, 2020. We performed a quantitative impairment test as of March 31, 2020 that resulted in a goodwill impairment of
$619.4 million for the year ended December 31, 2020. Significant estimates used in our goodwill impairment analysis included cash flow forecasts, our
estimate of the market’s weighted average cost of capital and market multiples, which are Level 3 inputs. Refer to Note 6 for further information on our
goodwill impairment analysis.

Use of Estimates

The  preparation  of  our  consolidated  financial  statements  in  conformity  with  GAAP  requires  us  to  make  estimates  and  assumptions  that  affect  the
amounts reported in these consolidated financial statements and the accompanying results. Although these estimates are based on management’s available
knowledge of current and expected future events, actual results could differ from these estimates.

Operating Segment

We operate in a single business segment, the compression services business.

(3) Acquisitions

The  USA  Compression  Predecessor  was  deemed  to  be  the  accounting  acquirer  of  the  Partnership  in  the  business  combination  because  its  ultimate
parent company obtained control of the Partnership through its control of the General Partner. Consequently, the USA Compression Predecessor’s assets
and  liabilities  retained  their  historical  carrying  values.   The  Partnership’s  assets  acquired  and  liabilities  assumed  by  the  USA  Compression  Predecessor
were recorded at their fair values measured as of the Transactions Date. The excess of the assumed purchase price of the Partnership over the estimated fair
values of the Partnership’s net assets acquired were recorded as goodwill. The assumed purchase price and fair value of the Partnership was determined
using a combination of an income and cost valuation methodology, the fair value of the Partnership’s common units as of the Transactions Date and the
consideration paid by ET LP for the General Partner and IDRs.

The property and equipment of the USA Compression Predecessor is reflected at historical carrying value, which is less than the consideration paid for

the business. The excess of the consideration paid over the historical carrying value was $36.1 million and is reflected as a decrease to partners’ capital.

The Partnership incurred $21.7 million in transaction-related expenses prior to the Transactions Date, which were recognized by the Partnership when
incurred  in  the  periods  prior  to  the  Transactions  Date,  and  therefore  are  not  included  within  the  results  of  operations  presented  within  the  consolidated
financial statements for the year ended December 31, 2018.

For the period from April 2, 2018 to December 31, 2018, we recognized $269.2 million in revenues and $23.1 million in net income attributable to the

Partnership’s historical assets.

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USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

The  following  table  summarizes  the  assumed  purchase  price  and  fair  value  and  the  allocation  to  the  assets  acquired  and  liabilities  assumed  (in

thousands): 

Assumed purchase price allocation to USA Compression Partners, LP:

Current assets

Fixed assets

Other long-term assets

Customer relationships

Total identifiable assets acquired

Current liabilities

Long-term debt

Other long-term liabilities

Total liabilities assumed

Net identifiable assets acquired

Goodwill (1)

Net assets acquired

April 2, 2018 Transactions:

Cash assumed in the CDM Acquisition

Issuance of Preferred Units

Issuance of Class B Units for the CDM Acquisition

Issuance of Warrants

Issuance of common units for the Equity Restructuring

Issuance of common units for the CDM Acquisition

Purchase price adjustment for USA Compression Partners, LP

________________________

$

$

$

$

786,258 

1,331,850 

15,018 

221,500 

2,354,626 

(110,465)

(1,526,865)

(1,538)

(1,638,868)

715,758 

365,983 

1,081,741 

(710,506)

(465,121)

(86,125)

(13,979)

(135,440)

(324,910)

(654,340)

(1) Goodwill recognized from the business combination primarily related to the value attributed to additional growth opportunities, synergies and operating leverage within

the Partnership’s areas of operation.

Transition Services Agreement

In connection with the closing of the Transactions, we entered into an agreement with the USA Compression Predecessor and ETO pursuant to which
ETO and its affiliates provided certain services to us with respect to the business and operations of the USA Compression Predecessor’s existing assets,
including  information  technology,  accounting  and  emissions  testing  services,  for  a  period  of  three  months  following  the  closing  of  the  Transactions.
Expenses associated with the transition services agreement were $0.7 million for the year ended December 31, 2018.

Unaudited Pro Forma Financial Information

The following unaudited pro forma condensed financial information for the year ended December 31, 2018 gives effect to the Transactions as if they
had occurred on January 1, 2018. The unaudited pro forma condensed financial information has been included for comparative purposes only and is not
necessarily indicative of the results that might have occurred had the Transactions taken place on the dates indicated and is not intended to be a projection
of future events. The pro forma adjustments for the periods presented consist of (i) adjustments to combine the USA Compression Predecessor’s and the
Partnership’s historical results of operations for the periods, (ii) adjustments to interest expense to include interest expense for additional revolving credit
facility borrowings and include the interest expense associated with our Senior Notes 2026 (see Note 10), (iii) adjustments to depreciation and amortization
expense attributable to adjustments recorded as a result of the purchase price allocation to the Partnership’s assets and liabilities and (iv) adjustments to net
loss attributable to common units and Class B Units attributable to distributions on the Partnership’s Preferred Units.

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USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

The  following  table  presents  the  unaudited  pro  forma  revenues,  net  loss  and  basic  and  diluted  net  loss  per  unit  information  for  the  year  ended

December 31, 2018 (in thousands, except per unit amounts):

Total revenues

Net loss

Net loss attributable to common and Class B unitholders’ interests

Basic and diluted net loss per common unit and Class B Unit

$

662,091 

(44,894)

(93,644)

(0.98)

The pro forma net loss for the year ended December 31, 2018 includes expenses that were a direct result of the Transactions, including $1.0 million in
employee  severance  charges  attributable  to  employees  not  retained  by  the  Partnership  subsequent  to  the  Transactions  and  $21.7  million  in  transaction
expenses, including advisory, audit and legal fees. These expenses were recognized by the Partnership as they were incurred during the period from January
1, 2018 to April 1, 2018, but because the USA Compression Predecessor’s historical condensed consolidated financial statements were reflected for that
period, the condensed consolidated financial statements presented in accordance with GAAP for the year ended December 31, 2018 do not reflect such
expenses incurred as a direct result of the Transactions.

(4) Trade Accounts Receivable

The allowance for credit losses, which was $5.0 million and $2.5 million as of December 31, 2020 and 2019, respectively, is our best estimate of the

amount of probable credit losses included in our existing accounts receivable.

The following summarizes activity within our trade accounts receivable allowance for credit losses balance (in thousands):

Balance, December 31, 2018

Current-period provision for expected credit losses

Writeoffs charged against the allowance

Balance, December 31, 2019

Current-period provision for expected credit losses

Writeoffs charged against the allowance

Balance, December 31, 2020

________________________

Allowance for Credit
Losses (1)

$

$

1,705 

1,050 

(276)

2,479 

3,700 

(1,197)

4,982 

(1) On January 1, 2020, we adopted Topic 326 using the modified retrospective approach, refer to Note 2 for more information.

The potential negative impact to our customers of low crude oil prices during 2020, driven by decreased demand for and global oversupply of crude oil
as a result of the COVID-19 pandemic, is the primary factor contributing to the increase to the allowance for credit losses for the year ended December 31,
2020. We cannot predict the duration of these conditions or the severity of their impact on our customers and the collectability of their accounts receivable.

During the year ended December 31, 2018, we recorded $0.6 million to the current-period provision for expected credit losses.

(5) Inventories

Components of inventories were as follows (in thousands):

Serialized parts

Non-serialized parts

Total inventories

F-15

December 31,

2020

2019

$

$

42,233  $

42,399 

84,632  $

43,890 

48,033 

91,923 

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USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

(6)    Property and Equipment, Identifiable Intangible Assets and Goodwill

Property and Equipment

Property and equipment consisted of the following (in thousands):

Compression and treating equipment

Computer equipment

Automobiles and vehicles

Leasehold improvements

Buildings

Furniture and fixtures

Land

Total property and equipment, gross

Less: accumulated depreciation and amortization

Total property and equipment, net

December 31,

2020

2019

$

3,480,660  $

3,384,985 

53,887 

33,412 

8,218 

5,334 

1,110 

77 

54,940 

33,544 

7,395 

8,639 

1,543 

77 

3,582,698 

(1,202,065)

3,491,123 

(1,008,180)

$

2,380,633  $

2,482,943 

Depreciation is calculated using the straight-line method over the estimated useful lives of the assets as follows:

Compression equipment, acquired new

Compression equipment, acquired used

Furniture and fixtures

Vehicles and computer equipment

Buildings

Leasehold improvements

25 years

5 - 25 years

3 - 10 years

1 - 10 years

5 years

5 years

Depreciation expense on property and equipment was $209.6 million, $202.0 million and $186.5 million for the years ended December 31, 2020, 2019

and 2018, respectively.

The Partnership implemented a change in the estimated useful lives of the USA Compression Predecessor’s property and equipment to conform to the
Partnership’s historical asset lives, which is accounted for as a change in accounting estimate beginning on the Transactions Date on a prospective basis.
This change resulted in a $33.8 million increase to both operating income and net income for the year ended December 31, 2018, and a $0.42 increase to
both basic and diluted earnings per common unit and Class B Unit for year ended December 31, 2018.

During the years ended December 31, 2020, 2019 and 2018, there were net losses on the disposition of assets of $0.1 million, $0.9 million and $13.0
million, respectively. For the year ended December 31, 2018, these net losses were primarily related to disposals of various property and equipment by the
USA Compression Predecessor.  

For the years ended December 31, 2020, 2019 and 2018, we evaluated the future deployment of our idle fleet under current market conditions and
determined to retire 37, 33 and 103 compressor units, respectively, for a total of approximately 15,000, 11,000 and 33,000 horsepower, respectively, that
were previously used to provide compression services in our business. As a result, we recorded impairments of compression equipment of $8.1 million,
$5.9 million and $8.7 million for the years ended December 31, 2020, 2019 and 2018, respectively.

The primary causes for these impairments were: (i) units were not considered marketable in the foreseeable future, (ii) units were subject to excessive
maintenance costs or (iii) units were unlikely to be accepted by customers due to certain performance characteristics of the unit, such as the inability to
meet current quoting criteria without excessive retrofitting costs. These compression units were written down to their respective estimated salvage values, if
any.

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USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

Identifiable Intangible Assets

Identifiable intangible assets, net consisted of the following (in thousands):

Gross balance at December 31, 2018

Accumulated amortization

Net balance at December 31, 2019

Gross balance at December 31, 2019

Accumulated amortization

Net balance at December 31, 2020

Customer
Relationships

Trade Names

Total

$

$

$

$

485,162  $

(156,105)

329,057  $

485,162  $

(182,210)

302,952  $

65,500  $

(31,386)

34,114  $

65,500  $

(34,661)

30,839  $

550,662 

(187,491)

363,171 

550,662 

(216,871)

333,791 

Amortization expense for the years ended December 31, 2020, 2019 and 2018 was $29.4 million, $29.4 million and $27.2 million, respectively. The

expected amortization of the intangible assets for each of the five succeeding years is $29.4 million.

Goodwill

As of December 31, 2020 and 2019, the Partnership had $0 and $619.4 million of goodwill, respectively.

During the first quarter of 2020 certain potential impairment indicators were identified, specifically (i) the decline in the market price of our common
units, (ii) the decline in global commodity prices and (iii) the COVID-19 pandemic; which together indicated the fair value of the reporting unit was less
than its carrying amount as of March 31, 2020.

We performed a quantitative goodwill impairment test as of March 31, 2020 and determined fair value using a weighted combination of the income
approach and the market approach. Determining fair value of a reporting unit requires judgment and use of significant estimates and assumptions. Such
estimates and assumptions include revenue growth rates, EBITDA margins, weighted average costs of capital and future market conditions, among others.
We believe the estimates and assumptions used were reasonable and based on available market information, but variations in any of the assumptions could
have resulted in materially different calculations of fair value and determinations of whether or not an impairment is indicated. Under the income approach,
we determined fair value based on estimated future cash flows, including estimates for capital expenditures, discounted to present value using the risk-
adjusted  industry  rate,  which  reflects  the  overall  level  of  inherent  risk  of  the  Partnership.  Cash  flow  projections  were  derived  from  four-year  operating
forecasts plus an estimate of later period cash flows, all of which were developed by management. Subsequent period cash flows were developed using
growth  rates  that  management  believed  were  reasonably  likely  to  occur.  Under  the  market  approach,  we  determined  fair  value  by  applying  valuation
multiples of comparable publicly-traded companies to the projected EBITDA of the Partnership and then averaging that estimate with similar historical
calculations using a three-year average. In addition, we estimated a reasonable control premium representing the incremental value that would accrue to us
if we were to be acquired.

Based on the quantitative goodwill impairment test described above, our carrying amount exceeded fair value and as a result, we recognized a goodwill

impairment of $619.4 million for the year ended December 31, 2020.

As of October 1, 2019 and 2018, we performed a qualitative assessment of relevant events and circumstances potentially indicating the likelihood of
goodwill impairment. The qualitative assessment included weighting such factors as (i) macroeconomic conditions, (ii) industry and market considerations,
(iii) cost factors, (iv) overall financial performance of the reporting unit, (v) other relevant entity-specific events, and (vi) consideration of whether there
was a sustained decrease in the price of our units.  Upon completion of our qualitative assessment, we concluded that it was not more likely than not that
the fair value of our single reporting unit was less than its carrying value and that our goodwill was not impaired for the years ended December 31, 2019
and 2018.

F-17

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USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

(7)    Other Current Liabilities

Components of other current liabilities included the following (in thousands):

Accrued sales tax contingencies (1)

Accrued interest expense

Accrued payroll and benefits

Accrued unit-based compensation liability

Accrued capital expenditures

________________________

$

December 31,

2020

2019

44,923  $

31,125 

8,416 

9,183 

2,800 

48,883 

31,210 

10,687 

7,120 

11,357 

(1) Refer to Note 17 for further detailed information on the accrued sales tax contingencies.

(8)    Lease Accounting

On January 1, 2019, we adopted FASB Accounting Standards Codification (“ASC”) Topic 842, Leases (“ASC Topic 842”). ASC Topic 842 requires
entities  to  recognize  lease  assets  and  liabilities  on  the  balance  sheet  for  all  leases  with  a  term  of  more  than  one  year,  including  operating  leases,  which
historically were not recorded on the balance sheet in accordance with the prior standard.

Lessee Accounting

We  maintain  both  finance  leases  and  operating  leases,  primarily  related  to  office  space,  warehouse  facilities  and  certain  corporate  equipment.  Our

leases have remaining lease terms of up to nine years, some of which include options that permit renewals for additional periods.

We determine if an arrangement is a lease at inception. Operating leases are included in lease right-of-use assets, accrued liabilities and operating lease
liabilities  in  our  consolidated  balance  sheets.  Finance  leases  are  included  in  property  and  equipment,  accrued  liabilities  and  other  liabilities  in  our
consolidated balance sheets.

ROU lease assets represent our right to use an underlying asset for the lease term and lease liabilities represent our obligation to make lease payments
arising from the lease. ROU lease assets and liabilities are recognized at the commencement date based on the present value of lease payments over the
lease  term.  As  most  of  our  leases  do  not  provide  an  implicit  rate,  we  use  our  incremental  borrowing  rate  based  on  the  information  available  on  the
commencement  date  in  determining  the  present  value  of  lease  payments.  ROU  lease  assets  also  include  any  lease  payments  made  and  exclude  lease
incentives.  Our  lease  terms  may  include  options  to  extend  or  terminate  the  lease  when  it  is  reasonably  certain  that  we  will  exercise  that  option.  Lease
expense  for  lease  payments  is  recognized  on  a  straight-line  basis  over  the  lease  term.  Variable  costs  such  as  our  proportionate  share  of  actual  costs  for
utilities, common area maintenance, property taxes and insurance are not included in the lease liability and are recognized in the period in which they are
incurred.

For short-term leases (leases that have terms of twelve months or less upon commencement), lease payments are recognized on a straight line basis and
no ROU assets are recorded. For certain equipment leases, such as office equipment, we account for the lease and non-lease components as a single lease
component.

F-18

Table of Contents

USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

Supplemental balance sheet information related to leases consisted of the following (in thousands):

Operating leases:

Lease right-of-use assets

Accrued liabilities

Operating lease liabilities

Finance leases:

Property and equipment, gross

Accumulated depreciation

Property and equipment, net

Accrued liabilities

Other liabilities

Components of lease expense consisted of the following (in thousands):

$

$

December 31,

2020

2019

22,766  $

(3,108)

(21,220)

3,978  $

(2,965)

1,013 

(536)

(1,014)

18,317 

(2,451)

(17,343)

7,268 

(5,845)

1,423 

(774)

(1,550)

Operating lease costs:

Operating lease cost

Operating lease cost

Total operating lease costs

Finance lease costs:

Income Statement Line Item

Year Ended December 31,

2020

2019

Cost of operations, exclusive of depreciation and amortization

$

2,874  $

Selling, general and administrative

Amortization of lease assets

Depreciation and amortization

Short-term lease costs:

Short-term lease cost

Short-term lease cost

Total short-term lease costs

Variable lease costs:

Variable lease cost

Variable lease cost

Total variable lease costs

Total lease costs

Cost of operations, exclusive of depreciation and amortization

Selling, general and administrative

Cost of operations, exclusive of depreciation and amortization

Selling, general and administrative

The weighted average remaining lease terms and weighted average discount rates were as follows:

Weighted average remaining lease term:

Operating leases

Finance leases

Weighted average discount rate:

Operating leases

Finance leases

F-19

1,566 

4,440 

410 

308 

38 

346 

263 

1,126 

1,389 

$

6,585  $

Year Ended December 31,

2020

2019

8 years

3 years

5.0 %

2.6 %

1,796 

1,165 

2,961 

1,638 

309 

34 

343 

226 

1,130 

1,356 

6,298 

8 years

4 years

4.9 %

2.6 %

Table of Contents

USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

Supplemental cash flow information related to leases consisted of the following (in thousands):

Cash paid for amounts included in the measurement of lease liabilities:

Operating cash flows from operating leases

Operating cash flows from finance leases

Financing cash flows from finance leases

ROU assets obtained in exchange for lease obligations:

Operating leases

Finance leases

Maturities of lease liabilities as of December 31, 2020 consisted of the following (in thousands):

Year Ended December 31,

2020

2019

$

$

(4,321) $

(509)

(774)

7,709  $

— 

(3,001)

(788)

(1,035)

17,367 

259 

2021

2022

2023

2024

2025

Thereafter

Total lease payments

Less: present value discount

Present value of lease liabilities

Operating Leases

Finance Leases

Total

$

4,241  $

567  $

3,924 

3,562 

3,345 

3,281 

11,264 

29,617 

(5,289)

398 

369 

284 

— 

— 

1,618 

(68)

$

24,328  $

1,550  $

4,808 

4,322 

3,931 

3,629 

3,281 

11,264 

31,235 

(5,357)

25,878 

As of December 31, 2020, we have not entered into any additional leases that have not yet commenced.

Lessor Accounting

We granted a bargain purchase option to a customer with respect to certain compressor packages leased to the customer. The bargain purchase option

provides the customer with an option to acquire the equipment at a value significantly less than the fair market value at the end of the lease term in 2021.

We accounted for this option as a sales type lease resulting in a current installment receivable included in other accounts receivable of $2.9 million and
$4.0  million,  and  a  long-term  installment  receivable  included  in  other  assets  of  $0  and  $2.9  million  as  of  December  31,  2020  and  December  31,  2019,
respectively.

As of December 31, 2020, there is no allowance for credit losses on our net investment in the sales-type lease based on our collections experience with

the customer.

Revenue  and  interest  income  related  to  the  lease  is  recognized  over  the  lease  term.  We  recognize  maintenance  revenue  within  contract  operations
revenue and interest income within interest expense, net. Maintenance revenue recognized for the years ended December 31, 2020, 2019 and 2018 was $1.3
million, $1.3 million and $1.0 million, respectively. Interest income recognized for the years ended December 31, 2020, 2019 and 2018 was $0.4 million,
$0.7 million and $0.7 million, respectively.

Lease payments expected to be received subsequent to December 31, 2020 are as follows (in thousands):

Total installment receivables (1)

Less: present value discount

Present value of installment receivables

________________________

(1) As discussed above, the installment receivable lease term ends in 2021.

F-20

Receivables

3,356 

(431)

2,925 

$

$

Table of Contents

USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

ASC Topic 842 provides lessors with a practical expedient to not separate non-lease components from the associated lease components and, instead, to
account for those components as a single component if the non-lease components otherwise would be accounted for under ASC Topic 606 Revenue from
Contracts with Customers (“ASC Topic 606”) and certain conditions are met. Our contract operations services agreements meet these conditions and we
consider the predominant component to be the non-lease components, resulting in the ongoing recognition of revenue following ASC Topic 606 guidance.

(9)    Income Tax Expense (Benefit)

We, including the USA Compression Predecessor, are subject to the Texas Margin Tax, which applies a tax to our gross margin. We do not conduct
business in any other state where a similar tax is applied. The Texas Margin Tax requires certain forms of legal entities, including limited partnerships, to
pay a tax of 0.75% on its “margin,” as defined in the law, based on annual results. The tax base to which the tax is applied is the least of (i) 70% of total
revenues for federal income tax purposes, (ii) total revenue less cost of goods sold or (iii) total revenue less compensation for federal income tax purposes.

Components of our income tax expense (benefit) are as follows (in thousands):

Current tax expense

Deferred tax expense (benefit)

Total income tax expense (benefit)

Year Ended December 31,

2020

2019

2018

$

$

803  $

530 

1,333  $

810  $

1,376 

2,186  $

189 

(2,663)

(2,474)

Deferred  income  tax  balances  are  the  direct  effect  of  temporary  differences  between  the  financial  statement  carrying  amounts  and  the  tax  basis  of
assets and liabilities at the enacted tax rates expected to be in effect when the taxes are actually paid or recovered. The tax effects of temporary differences
related to property and equipment, identifiable intangible assets and goodwill that gives rise to deferred tax assets (liabilities), included net within other
liabilities, are as follows (in thousands):

Deferred tax assets:

Goodwill

Deferred tax liabilities:

Property and equipment

Identifiable intangible assets

Total deferred tax liabilities

Deferred tax liabilities, net

December 31,

2020

2019

$

$

4  $

— 

(4,429)

(21)

(4,450)

(4,446) $

(3,881)

(35)

(3,916)

(3,916)

FASB ASC Topic 740 Income Taxes (“Topic 740”) provides guidance on measurement and recognition in accounting for income tax uncertainties and
provides related guidance on derecognition, classification, disclosure, interest, and penalties. As of December 31, 2020, we had no material unrecognized
tax benefits (as defined in Topic 740). We do not expect to incur interest charges or penalties related to our tax positions, but if such charges or penalties are
incurred, our policy is to account for interest charges and penalties as income tax expense in the Consolidated Statements of Operations. In general, we are
not currently subject to examination by the IRS, and most state jurisdictions, for the 2014 and prior tax years.

The Bipartisan Budget Act of 2015 provides that any tax adjustments (including any applicable penalties and interest) resulting from partnership audits
will generally be determined at the partnership level for tax years beginning after December 31, 2017. To the extent possible under these rules, our general
partner may elect to either pay the taxes (including any applicable penalties and interest) directly to the Internal Revenue Service or, if we are eligible, issue
a revised information statement to each unitholder and former unitholder with respect to an audited and adjusted return. The Bipartisan Budget Act of 2015
allows a partnership to elect to apply these provisions to any return of the partnership filed for partnership taxable years beginning after the date of the
enactment, November 2, 2015. We do not intend to elect to apply these provisions for any tax return filed for partnership taxable years beginning before
January 1, 2018.

F-21

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(10)    Long-Term Debt

USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

Our long-term debt, of which there is no current portion, consisted of the following (in thousands):

Senior Notes 2026, aggregate principal

Senior Notes 2027, aggregate principal

Less: deferred financing costs, net of amortization

Total Senior Notes, net

Revolving Credit Facility

Total long-term debt, net

Revolving Credit Facility

December 31,

2020

2019

$

725,000  $

750,000 

(21,805)

1,453,195 

473,810 

$

1,927,005  $

725,000 

750,000 

(25,362)

1,449,638 

402,722 

1,852,360 

On  the  Transactions  Date,  we  entered  into  the  Credit  Agreement.  The  Credit  Agreement  has  an  aggregate  commitment  of  $1.6  billion  (subject  to
availability  under  our  borrowing  base),  with  a  further  potential  increase  of  $400  million,  and  has  a  maturity  date  of  April  2,  2023,  which  we  expect  to
maintain for the term.

The Credit Agreement was amended on August 3, 2020 (the “Amendment Effective Date”) to amend, among other things, the requirements of certain
covenants and the date on which certain covenants in the Credit Agreement must be met beginning on the Amendment Effective Date until the last day of
the fiscal quarter ending December 31, 2021 (the “Covenant Relief Period”).

The  Credit  Agreement  permits  us  to  make  distributions  of  available  cash  to  unitholders  so  long  as  (i)  no  default  under  the  facility  has  occurred,  is
continuing  or  would  result  from  the  distribution,  (ii)  immediately  prior  to  and  after  giving  effect  to  such  distribution,  we  are  in  compliance  with  the
facility’s financial covenants and (iii) immediately after giving effect to such distribution, we have availability under the Credit Agreement of at least $250
million (reverting back to $100 million after the Covenant Relief Period). In addition, the Credit Agreement contains various covenants that may limit,
among other things, our ability to (subject to exceptions):

•

grant liens;

• make certain loans or investments;

•

•

incur additional indebtedness or guarantee other indebtedness;

enter into transactions with affiliates;

• merge or consolidate;

•

sell our assets; or

• make certain acquisitions.

The Credit Agreement also contains various financial covenants, including covenants requiring us to maintain:

•

•

a minimum EBITDA to interest coverage ratio of 2.5 to 1.0, determined as of the last day of each fiscal quarter, for the annualized trailing three
months; and

a maximum funded debt to EBITDA ratio, determined as of the last day of each fiscal quarter, for the annualized trailing three months of (i) 5.75
to 1.00 for the fiscal quarters ending September 30, 2020 and December 31, 2020, (ii) 5.50 to 1.00 for the fiscal quarters ending March 31, 2021
and June 30, 2021 and (iii) 5.25 to 1.00 for the fiscal quarters ending September 30, 2021 and December 31, 2021 (reverting back to 5.00 to 1.00
after  the  Covenant  Relief  Period).  In  addition,  the  amendment  provides  that  the  0.50  increase  in  maximum  funded  debt  to  EBITDA  ratio
applicable to certain future acquisitions (for the six consecutive month period in which any such acquisition occurs) is only available beginning
with the fiscal quarter ending September 30, 2021, and in any case shall not increase the maximum funded debt to EBITDA ratio above 5.50 to
1.00.

In addition, during the Covenant Relief Period, the applicable margin for Eurodollar borrowings is increased from a range of 2.00% – 2.75% to a range
of  2.25%  –  3.00%.  The  amendment  further  provides  that  the  Partnership  becomes  guarantor  of  the  obligations  of  all  other  guarantors  under  the  Credit
Agreement.

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Table of Contents

USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

If a default exists under the Credit Agreement, the lenders will be able to accelerate the maturity on the amount then outstanding and exercise other

rights and remedies.

In connection with entering into the amended Credit Agreement, we paid certain upfront fees and arrangement fees to the arrangers, syndication agents
and senior managing agents of the Credit Agreement in the amount of $14.3 million during the year ended December 31, 2018. In connection with the
Credit  Agreement  amendment,  we  incurred  arrangement  fees,  consent  fees  and  other  fees  in  the  amount  of  $3.4  million  during  the  year  ended
December 31, 2020. These fees were capitalized to loan costs and are amortized over the remaining term of the Credit Agreement.

As of December 31, 2020, we were in compliance with all of our covenants under the Credit Agreement.  

As of December 31, 2020, we had outstanding borrowings under the Credit Agreement of $473.8 million, $1.1 billion of borrowing base availability
and, subject to compliance with the applicable financial covenants, available borrowing capacity of $284.2 million. The borrowing base consists of eligible
accounts  receivable,  inventory  and  compression  units.  The  largest  component,  representing  95%  of  the  borrowing  base  as  of  December  31,  2020,  was
eligible compression units. Eligible compression units consist of compressor packages that are under service contracts, leased or rented and carried in the
financial statements as fixed assets.

Our weighted-average interest rate in effect for all borrowings under the Credit Agreement as of December 31, 2020 was 2.95%, with a weighted-
average  interest  rate  of  3.27%  for  the  year  ended  December  31,  2020.  There  were  no  letters  of  credit  issued  as  of  December  31,  2020.  We  pay  a
commitment fee of 0.375% on the unused portion of the Credit Agreement.

The Credit Agreement is a “revolving credit facility” that includes a lock box arrangement, whereby remittances from customers are forwarded to a
bank account controlled by the administrative agent and are applied to reduce borrowings under the facility. Amounts borrowed and repaid under the Credit
Agreement may be re-borrowed.

Senior Notes 2027

On March 7, 2019, the Partnership and USA Compression Finance Corp. (“Finance Corp”) co-issued the Senior Notes 2027. The Senior Notes 2027
are due on September 1, 2027 and accrue interest from March 7, 2019 at the rate of 6.875% per year. Interest on the Senior Notes 2027 is payable semi-
annually in arrears on each of March 1 and September 1, with the first such payment having occurred on September 1, 2019.

At any time prior to September 1, 2022, we may redeem up to 35% of the aggregate principal amount of the Senior Notes 2027 at a redemption price
equal to 106.875% of the principal amount, plus accrued and unpaid interest, if any, to the redemption date, in an amount not greater than the net proceeds
from one or more equity offerings, provided that at least 65% of the aggregate principal amount of the Senior Notes 2027 remains outstanding immediately
after the occurrence of such redemption (excluding Senior Notes 2027 held by us and our subsidiaries) and redemption occurs within 180 days of the date
of the closing of such equity offering.

Prior to September 1, 2022, we may redeem all or a part of the Senior Notes 2027 at a redemption price equal to the sum of (i) the principal amount

thereof, plus (ii) a make-whole premium at the redemption date, plus accrued and unpaid interest, if any, to the redemption date.

On or after September 1, 2022, we may redeem all or a part of the Senior Notes 2027 at redemption prices (expressed as percentages of the principal
amount) set forth below, plus accrued and unpaid interest, if any, to the applicable redemption date, if redeemed during the twelve-month period beginning
on September 1 of the years indicated below:

Year

2022

2023

2024

2025 and thereafter

Percentages

105.156 %

103.438 %

101.719 %

100.000 %

If we experience a change of control followed by a ratings decline, unless we have previously exercised or concurrently exercise our right to redeem
the Senior Notes 2027 (as described above), we may be required to offer to repurchase the Senior Notes 2027 at a purchase price equal to 101% of the
principal amount repurchased, plus accrued and unpaid interest, if any, to the repurchase date.

F-23

Table of Contents

USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

The indenture governing the Senior Notes 2027 (the “2027 Indenture”) contains certain financial ratios that we must comply with in order to make
certain restricted payments as described in the 2027 Indenture. As of December 31, 2020, we were in compliance with such financial covenants under the
2027 Indenture.

In connection with issuing the Senior Notes 2027, we incurred certain issuance costs in the amount of $13.3 million during the year ended December

31, 2019, which is amortized over the term of the Senior Notes 2027.

The Senior Notes 2027 are fully and unconditionally guaranteed (the “2027 Guarantees”), jointly and severally, on a senior unsecured basis by all of
our existing subsidiaries (other than Finance Corp), and will be fully and unconditionally guaranteed, jointly and severally, by each of our future restricted
subsidiaries that either borrows under, or guarantees, the Credit Agreement or guarantees certain of our other indebtedness (collectively, the “Guarantors”).
The Senior Notes 2027 and the 2027 Guarantees are general unsecured obligations and rank equally in right of payment with all of the Guarantors’ and our
existing and future senior indebtedness and senior to the Guarantors’ and our future subordinated indebtedness, if any. The Senior Notes 2027 and the 2027
Guarantees are effectively subordinated in right of payment to all of the Guarantors’ and our existing and future secured debt, including debt under the
Credit Agreement and guarantees thereof, to the extent of the value of the assets securing such debt, and are structurally subordinated to all indebtedness of
any of our subsidiaries that do not guarantee the Senior Notes 2027.

On December 18, 2019, the Partnership closed an exchange offer whereby holders of the Senior Notes 2027 exchanged all of the Senior Notes 2027
for  an  equivalent  amount  of  senior  notes  (“Exchange  Notes  2027”)  registered  under  the  Securities  Act.    The  Exchange  Notes  2027  are  substantially
identical to the Senior Notes 2027, except that the Exchange Notes 2027 have been registered with the SEC and do not contain the transfer restrictions,
restrictive legends, registration rights or additional interest provisions of the Senior Notes 2027.

Senior Notes 2026

On March 23, 2018, the Partnership and Finance Corp co-issued the Senior Notes 2026. The Senior Notes 2026 are due on April 1, 2026 and accrue
interest from March 23, 2018 at the rate of 6.875% per year. Interest on the Senior Notes 2026 is payable semi-annually in arrears on each of April 1 and
October 1, with the first such payment having occurred on October 1, 2018.

At any time prior to April 1, 2021, we may redeem up to 35% of the aggregate principal amount of the Senior Notes 2026 at a redemption price equal
to 106.875% of the principal amount, plus accrued and unpaid interest, if any, to the redemption date, in an amount not greater than the net proceeds from
one or more equity offerings, provided that at least 65% of the aggregate principal amount of the Senior Notes 2026 remains outstanding immediately after
the occurrence of such redemption (excluding Senior Notes 2026 held by us and our subsidiaries) and redemption occurs within 180 days of the date of the
closing of such equity offering.

Prior to April 1, 2021, we may redeem all or a part of the Senior Notes 2026 at a redemption price equal to the sum of (i) the principal amount thereof,

plus (ii) a make-whole premium at the redemption date, plus accrued and unpaid interest, if any, to the redemption date.

On  or  after  April  1,  2021,  we  may  redeem  all  or  a  part  of  the  Senior  Notes  2026  at  redemption  prices  (expressed  as  percentages  of  the  principal
amount) set forth below, plus accrued and unpaid interest, if any, to the applicable redemption date, if redeemed during the twelve-month period beginning
on April 1 of the years indicated below:

Year

2021

2022

2023

2024 and thereafter

Percentages

105.156 %

103.438 %

101.719 %

100.000 %

If we experience a change of control followed by a ratings decline, unless we have previously exercised or concurrently exercise our right to redeem
the Senior Notes 2026 (as described above), we may be required to offer to repurchase the Senior Notes 2026 at a purchase price equal to 101% of the
principal amount repurchased, plus accrued and unpaid interest, if any, to the repurchase date.

F-24

Table of Contents

USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

The indenture governing the Senior Notes 2026 (the “2026 Indenture”) contains certain financial ratios that we must comply with in order to make
certain restricted payments as described in the 2026 Indenture. As of December 31, 2020, we were in compliance with such financial covenants under the
2026 Indenture.

In connection with issuing the Senior Notes 2026, we incurred certain issuance costs in the amount of $17.3 million during the year ended December

31, 2018, which is amortized over the term of the Senior Notes 2026.

The Senior Notes 2026 are fully and unconditionally guaranteed (the “2026 Guarantees”), jointly and severally, on a senior unsecured basis by the
Guarantors.  The  Senior  Notes  2026  and  the  2026  Guarantees  are  general  unsecured  obligations  and  rank  equally  in  right  of  payment  with  all  of  the
Guarantors’  and  our  existing  and  future  senior  indebtedness  and  senior  to  the  Guarantors’  and  our  future  subordinated  indebtedness,  if  any.  The  Senior
Notes 2026 and the 2026 Guarantees are effectively subordinated in right of payment to all of the Guarantors and our existing and future secured debt,
including  debt  under  the  Credit  Agreement  and  guarantees  thereof,  to  the  extent  of  the  value  of  the  assets  securing  such  debt,  and  are  structurally
subordinated to all indebtedness of any of our subsidiaries that do not guarantee the Senior Notes 2026.

On January 14, 2019, the Partnership closed an exchange offer whereby holders of the Senior Notes 2026 exchanged all of the Senior Notes 2026 for
an equivalent amount of senior notes (“Exchange Notes 2026”) registered under the Securities Act. The Exchange Notes 2026 are substantially identical to
the  Senior  Notes  2026,  except  that  the  Exchange  Notes  2026  have  been  registered  with  the  SEC  and  do  not  contain  the  transfer  restrictions,  restrictive
legends, registration rights or additional interest provisions of the Senior Notes 2026.

We  have  no  assets  or  operations  independent  of  our  subsidiaries,  and  there  are  no  significant  restrictions  upon  our  ability  to  obtain  funds  from  our
subsidiaries by dividend or loan. Each of the Guarantors is 100% owned by us. None of the assets of our subsidiaries represent restricted net assets pursuant
to Rule 4-08(e)(3) of Regulation S-X under the Securities Act of 1933, as amended (“Securities Act”).

Subsidiary Guarantors

On April 20, 2017, the Partnership filed a Registration Statement on Form S-3 (the “Registration Statement”) with the SEC to register the issuance and
sale  of,  among  other  securities,  debt  securities,  which  may  be  co-issued  by  Finance  Corp  (together  with  the  Partnership,  the  “Issuers”)  and  fully  and
unconditionally  guaranteed  on  a  joint  and  several  basis  by  the  Partnership’s  operating  subsidiaries  for  the  benefit  of  each  holder  and  the  trustee.  Such
guarantees will be subject to release, subject to certain limitations, as follows (i) upon the sale, exchange or transfer, by way of a merger or otherwise, to
any  person  that  is  not  our  affiliate,  of  all  of  our  direct  or  indirect  limited  partnership  or  other  equity  interest  in  such  subsidiary  guarantor;  or  (ii)  upon
delivery by an Issuer of a written notice to the trustee of the release or discharge of all guarantees by such subsidiary guarantor of any debt of the Issuers
other than obligations arising under the indenture governing such debt and any debt securities issued under such indenture, except a discharge or release by
or as a result of payment under such guarantees.

Maturities of long-term debt for each of the five succeeding years are as follows (in thousands):

Year Ending December 31,

2021

2022

2023

2024

2025

(11)    Preferred Units

Preferred Unit and Warrant Private Placement

$

— 

— 

473,810 

— 

— 

On the Transactions Date, we completed a private placement of $500 million in the aggregate of (i) newly authorized and established Preferred Units
and (ii) warrants to purchase common units (the “Warrants”) pursuant to a Series A Preferred Unit and Warrant Purchase Agreement dated January 15,
2018, with certain investment funds managed or advised by EIG Global Energy Partners (collectively, the “Preferred Unitholders”). We issued 500,000
Preferred Units with a face value of $1,000 per Preferred Unit and issued two tranches of Warrants to the Preferred Unitholders, which included Warrants
to purchase 5,000,000 common units with a strike price of $17.03 per unit and 10,000,000 common units with a strike price of $19.59 per unit. 

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USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

On November 13, 2018, the Partnership filed a Registration Statement on Form S-3 to register 41,202,553 common units that are potentially issuable

upon conversion of the Preferred Units and exercise of the Warrants.

The Preferred Units rank senior to the common units with respect to distributions and rights upon liquidation. The Preferred Unitholders are entitled to

receive cumulative quarterly cash distributions equal to $24.375 per Preferred Unit. 

As of December 31, 2020 and 2019, 500,000 Preferred Units were issued and outstanding.

We have declared and paid quarterly cash distributions per unit to our Preferred Unitholders of record as follows:

Payment date

August 10, 2018 (1)

November 9, 2018

Total 2018 distributions

February 8, 2019

May 10, 2019

August 9, 2019

November 8, 2019

Total 2019 distributions

February 7, 2020

May 8, 2020

August 10, 2020

November 6, 2020

Total 2020 distributions

________________________

(1) Pro-rated initial distribution

Announced Quarterly Distribution

Distribution per
Preferred Unit

24.107 

24.375 

48.482 

24.375 

24.375 

24.375 

24.375 

97.500 

24.375 

24.375 

24.375 

24.375 

97.500 

$

$

$

$

$

$

On January 14, 2021, we declared a cash distribution of $24.375 per unit on our Preferred Units. The distribution was paid on February 5, 2021 to

unitholders of record as of the close of business on January 25, 2021.

Redemption and Conversion Features

The  Preferred  Units  are  convertible,  at  the  option  of  the  Preferred  Unitholders,  into  common  units  in  accordance  with  the  terms  of  the  Partnership
Agreement as follows: one third on or after April 2, 2021, two thirds on or after April 2, 2022, and the remainder on or after April 2, 2023. The conversion
rate for the Preferred Units shall be the quotient of (a) the sum of (i) $1,000, plus (ii) any unpaid cash distributions on the applicable Preferred Unit, divided
by (b) $20.0115 for each Preferred Unit.  The Preferred Unitholders are entitled to vote on an as-converted basis with the common unitholders and (as
proportionately adjusted for unit splits, unit distributions and similar transactions) will have certain other class voting rights with respect to any amendment
to  the  Partnership  Agreement  that  would  adversely  affect  any  rights,  preferences  or  privileges  of  the  Preferred  Units.  In  addition,  upon  certain  events
involving a change of control the Preferred Unitholders may elect, among other potential elections, to convert their Preferred Units to common units at the
then change of control conversion rate.

On  or  after  April  2,  2023,  we  have  the  option  to  redeem  all  or  any  portion  of  the  Preferred  Units  then  outstanding.  On  or  after  April  2,  2028,  the
Preferred Unitholders have the right to require us to redeem all or a portion of the Preferred Units then outstanding, the purchase price for which we may
elect to pay up to 50% in common units, subject to certain additional limits. The Preferred Units are presented as temporary equity in the mezzanine section
of the consolidated balance sheets because the redemption provisions on or after April 2, 2028 are outside the Partnership’s control.

The  Preferred  Units  were  recorded  at  their  issuance  date  fair  value,  net  of  issuance  cost.    Net  income  allocations  increase  the  carrying  value  and

declared distributions decrease the carrying value of the Preferred Units. As the Preferred Units are not

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USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

currently redeemable and it is not probable that they will become redeemable, adjustment to the initial carrying value is not necessary and would only be
required if it becomes probable that the Preferred Units would become redeemable.

Changes in the Preferred Units balance are summarized below (in thousands):

Balance at December 31, 2017

Issuance of Preferred Units on April 2, 2018, net

Net income allocated to Preferred Units

Cash distributions on Preferred Units

Balance at December 31, 2018

Net income allocated to Preferred Units

Cash distributions on Preferred Units

Balance at December 31, 2019

Net income allocated to Preferred Units

Cash distributions on Preferred Units

Balance at December 31, 2020

Preferred Units

— 

465,121 

36,430 

(24,242)

477,309 

48,750 

(48,750)

477,309 

48,750 

(48,750)

477,309 

$

$

Refer to Note 14 for information about the rights EIG Veteran Equity Aggregator, L.P. (along with its affiliated funds, “EIG”) has to designate one of

the members of the Board.

(12)    Partners’ Capital

Common and Class B Units

The change in common units and Class B Units outstanding were as follows:

Number of units outstanding, December 31, 2018

Vesting of phantom units

Issuance of common units under the DRIP

Conversion of Class B Units to common units

Number of units outstanding, December 31, 2019

Vesting of phantom units

Issuance of common units under the DRIP

Number of units outstanding, December 31, 2020

Units outstanding

Common

Class B

89,983,790 

6,397,965 

189,637 

60,584 

6,397,965 

96,631,976 

141,652 

188,695 

96,962,323 

— 

— 

(6,397,965)

— 

— 

— 

— 

As  of  December  31,  2020,  ETO  held  46,056,228  common  units,  including  8,000,000  common  units  held  by  the  General  Partner  and  controlled  by

ETO.

The limited partners holding our common units have the following rights, among others:

•

•

•

•

•

right to receive distributions of our available cash within 45 days after the end of each quarter, so long as we have paid the required distributions
on the Preferred Units for such quarter;

right to transfer limited partner unit ownership to substitute limited partners;

right to approve certain amendments of the Partnership Agreement;

right to electronic access of an annual report, containing audited financial statements and a report on those financial statements by our independent
public accountants within 90 days after the close of the fiscal year end; and

right to receive information reasonably required for tax reporting purposes within 90 days after the close of the calendar year.

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Class B Units Conversion

USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

On July 30, 2019, 6,397,965 Class B Units automatically converted into common units on a one-for-one basis, resulting in the issuance of 6,397,965

common units to ETO. Following the conversion, there are no longer Class B Units outstanding.

Cash Distributions

As the USA Compression Predecessor is deemed to be the predecessor of the Partnership for financial reporting purposes, cash distributions made by
the  Partnership  in  periods  prior  to  the  Transactions  Date  are  not  included  within  the  results  of  operations  presented  within  the  consolidated  financial
statements for the year ended December 31, 2018.

We have declared and paid quarterly distributions per unit to our limited partner unitholders of record, including holders of our common and phantom

units, as follows (dollars in millions, except distribution per unit):

Payment Date

May 11, 2018

August 10, 2018

November 9, 2018

2018 total distributions

February 8, 2019

May 10, 2019

August 9, 2019

November 8, 2019

2019 total distributions

February 7, 2020

May 8, 2020

August 10, 2020

November 6, 2020

Total 2020 distributions

Announced Quarterly Distribution

Distribution per
Limited Partner
Unit

Amount Paid to
Common
Unitholders

Amount Paid to
Phantom
Unitholders

Total
Distribution

$

$

$

$

$

$

0.525  $

0.525 

0.525 

47.2  $

47.2 

47.2 

1.575  $

141.6  $

0.4  $

0.4 

0.5 

1.3  $

0.525  $

47.2  $

0.7  $

0.525 

0.525 

0.525 

47.3 

47.4 

50.7 

0.6 

0.6 

0.6 

2.10  $

192.6  $

2.5  $

0.525  $

50.7  $

0.9  $

0.525 

0.525 

0.525 

50.8 

50.9 

50.9 

0.9 

0.8 

0.7 

2.10  $

203.3  $

3.3  $

47.6 

47.6 

47.7 

142.9 

47.9 

47.9 

48.0 

51.3 

195.1 

51.6 

51.7 

51.7 

51.6 

206.6 

On January 14, 2021, we announced a cash distribution of $0.525 per unit on our common units. The distribution was paid on February 5, 2021 to

unitholders of record as of the close of business on January 25, 2021.  

DRIP

During the years ended December 31, 2020, 2019 and 2018, distributions of $1.9 million, $1.0 million and $0.6 million, respectively, were reinvested

under the DRIP resulting in the issuance of 188,695, 60,584 and 39,280 common units, respectively.

On August 5, 2020, we filed a registration statement on Form S-3 for the issuance of up to 5,000,000 units under the DRIP.

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Warrants

USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

As of December 31, 2020 and December 31, 2019, we had two tranches of warrants outstanding, which includes warrants to purchase (i) 5,000,000
common  units  with  a  strike  price  of  $17.03  per  common  unit  and  (ii)  10,000,000  common  units  with  a  strike  price  of  $19.59  per  common  unit.  The
Warrants may be exercised by the holders at any time before April 2, 2028.

The  Warrants  are  presented  within  the  equity  section  of  the  Consolidated  Balance  Sheets  in  accordance  with  GAAP  as  they  are  indexed  to  the
Partnership’s  own  stock  and  require  physical  settlement  or  net  share  settlement.  The  Warrants  were  valued  at  issuance  using  the  Black-Scholes-Merton
model.

Loss Per Unit

The computations of loss per unit are based on the weighted average number of participating securities outstanding during the period. Basic loss per
unit  is  determined  by  dividing  net  income  (loss)  allocated  to  participating  securities  after  deducting  the  amount  distributed  on  Preferred  Units,  by  the
weighted average number of participating securities outstanding during the period. Net loss attributable to unitholders is allocated to participating securities
based on their respective shares of the distributed and undistributed earnings for the period. To the extent cash distributions exceed net loss attributable to
unitholders for the period, the excess distributions are allocated to all participating securities outstanding based on their respective ownership percentages.
Diluted earnings per unit are computed using the treasury stock method, which considers the potential issuance of limited partner units associated with our
long-term  incentive  plan  and  warrants.  The  classes  of  participating  securities  include  common  units,  Class  B  Units  prior  to  July  30,  2019,  and  certain
equity-based  compensation  awards.  Unvested  phantom  units  and  unexercised  warrants  are  not  included  in  basic  earnings  per  unit,  as  they  are  not
considered to be participating securities, but are included in the calculation of diluted earnings per unit to the extent that they are dilutive, and in the case of
warrants to the extent they are considered “in the money”.

For  the  years  ended  December  31,  2020,  2019  and  2018,  approximately  634,000,  290,000  and  208,000  incremental  unvested  phantom  units,
respectively,  were  excluded  from  the  calculation  of  diluted  earnings  per  unit  because  the  impact  was  anti-dilutive.  Our  outstanding  warrants  are  not
applicable to the computation as they are not considered “in the money” for the years ended December 31, 2020, 2019 or 2018.

(13)    Revenue Recognition

The following table disaggregates our revenue by type of service (in thousands):

Contract operations revenue

Retail parts and services revenue

Total revenues

Year Ended December 31,

2020

2019

2018

$

$

656,616  $

681,472  $

11,067 

16,893 

667,683  $

698,365  $

563,416 

20,936 

584,352 

The following table disaggregates our revenue by timing of provision of services or transfer of goods (in thousands):

Services provided over time:

Primary term

Month-to-month

Total services provided over time

Services provided or goods transferred at a point in time

Total revenues

Contract operations revenue

Year Ended December 31,

2020

2019

2018

$

$

458,479  $

434,705  $

198,137 

656,616 

11,067 

246,767 

681,472 

16,893 

667,683  $

698,365  $

288,299 

275,117 

563,416 

20,936 

584,352 

Revenue from contracted compression, station, gas treating and maintenance services is recognized ratably under our fixed-fee contracts over the term
of the contract as services are provided to our customers. Initial contract terms typically range from six months to five years, however we usually continue
to provide compression services at a specific location beyond the initial contract term, either through contract renewal or on a month-to-month or longer
basis. We primarily enter into fixed-fee

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USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

contracts whereby our customers are required to pay our monthly fee even during periods of limited or disrupted throughput. Services are generally billed
monthly, one month in advance of the commencement of the service month, except for certain customers who are billed at the beginning of the service
month, and payment is generally due 30 days after receipt of our invoice. Amounts invoiced in advance are recorded as deferred revenue until earned, at
which time they are recognized as revenue.  The amount of consideration we receive and revenue we recognize is based upon the fixed fee rate stated in
each service contract.

Variable consideration exists in select contracts when billing rates vary based on actual equipment availability or volume of total installed horsepower.

Our  contracts  with  customers  may  include  multiple  performance  obligations.  For  such  arrangements,  we  allocate  revenues  to  each  performance
obligation based on its relative standalone service fee. We generally determine standalone service fees based on the service fees charged to customers or
use expected cost plus margin.

The majority of our service performance obligations are satisfied over time as services are rendered at selected customer locations on a monthly basis
and based upon specific performance criteria identified in the applicable contract. The monthly service for each location is substantially the same service
month to month and is promised consecutively over the service contract term. We measure progress and performance of the service consistently using a
straight-line, time-based method as each month passes, because our performance obligations are satisfied evenly over the contract term as the customer
simultaneously receives and consumes the benefits provided by our service. If variable consideration exists, it is allocated to the distinct monthly service
within the series to which such variable consideration relates.  We have elected to apply the invoicing practical expedient to recognize revenue for such
variable consideration, as the invoice corresponds directly to the value transferred to the customer based on our performance completed to date.

There are typically no material obligations for returns or refunds. Our standard contracts do not usually include material non-cash consideration.

Retail parts and services revenue

Retail parts and services revenue is earned primarily on freight and crane charges that are directly reimbursable by our customers and maintenance
work on units at our customers’ locations that are outside the scope of our core maintenance activities. Revenue from retail parts and services is recognized
at the point in time the part is transferred or service is provided and control is transferred to the customer. At such time, the customer has the ability to
direct the use of the benefits of such part or service after we have performed our services. We bill upon completion of the service or transfer of the parts,
and payment is generally due 30 days after receipt of our invoice. The amount of consideration we receive and revenue we recognize is based upon the
invoice  amount.    There  are  typically  no  material  obligations  for  returns,  refunds,  or  warranties.  Our  standard  contracts  do  not  usually  include  material
variable or non-cash consideration.

Contract Assets

We record contract assets when we have completed performance under a contract but our right to consideration is not yet unconditional. We had no

contract assets as of December 31, 2020 or 2019.

Deferred Revenue

We record deferred revenue when cash payments are received or due in advance of our performance. Components of deferred revenue were as follows:

Current (1)

Noncurrent

Total

________________________

Balance sheet location

Deferred revenue

Other liabilities

December 31,

2020

2019

$

$

47,202  $

8,200 

55,402  $

48,289 

7,957 

56,246 

(1) We recognized $45.8 million of revenue during the year ended December 31, 2020 related to our deferred revenue balance as of December 31, 2019.

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Performance Obligations

USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

As of December 31, 2020, the aggregate amount of transaction price allocated to unsatisfied performance obligations related to our contract operations

revenue is $463.9 million. We expect to recognize these remaining performance obligations as follows (in thousands):

Remaining performance obligations

$

284,449  $

114,769  $

47,954  $

16,442  $

259  $

463,873 

2021

2022

2023

2024

2025

Total

(14) Transactions with Related Parties

We provide compression services to entities affiliated with ETO, which as of December 31, 2020, owned approximately 47% of our limited partner

interests and 100% of the General Partner.

The following table summarizes the revenues from ETO on our consolidated statement of operations (in thousands):

Related party revenues

Year Ended December 31,

2020

2019

2018

$

12,372  $

19,967  $

17,054 

We had $0.1 million and $0.5 million within related party receivables on our consolidated balance sheets as of December 31, 2020 and December 31,
2019,  respectively,  from  such  affiliated  ETO  entities.  Additionally,  the  Partnership  had  a  $44.9  million  related  party  receivable  from  ETO  as  of
December 31, 2020 and December 31, 2019 related to indemnification for sales tax contingencies incurred by the USA Compression Predecessor. See Note
17 for more information related to such sales tax contingencies.

ETO  provided  certain  benefits  to  the  USA  Compression  Predecessor  employees  which  did  not  continue  following  the  Transactions  Date.  ETO
provided medical, dental and other healthcare benefits to the USA Compression Predecessor employees. The total amount incurred by ETO for the benefit
of the USA Compression Predecessor employees for the year ended December 31, 2018 was $1.9 million, which was allocated to the USA Compression
Predecessor  and  recorded  in  operation  and  maintenance  and  general  and  administrative  expenses,  as  appropriate.  ETO  also  provided  a  matching
contribution to the USA Compression Predecessor employees’ 401(k) accounts. The total amount of matching contributions incurred for the benefit of the
USA  Compression  Predecessor  employees  for  the  year  ended  December  31,  2018  was  $0.9  million,  which  was  allocated  to  the  USA  Compression
Predecessor and recorded in operation and maintenance and general and administrative expenses, as appropriate. ETO also provided a 3% profit sharing
contribution to the 401(k) accounts for all USA Compression Predecessor employees with base compensation below a specified threshold. The contribution
was in addition to the 401(k) matching contribution and employees became vested in the profit sharing contribution based on years of service.

ETO  allocated  certain  overhead  costs  associated  with  general  and  administrative  services,  including  salaries  and  benefits,  facilities,  insurance,
information  services,  human  resources  and  other  support  departments  to  the  USA  Compression  Predecessor  which  did  not  continue  following  the
Transactions Date. Where costs incurred on the USA Compression Predecessor’s behalf could not be determined by specific identification, the costs were
primarily allocated to the USA Compression Predecessor based on an average percentage of fixed assets, net income (loss) and Adjusted EBITDA. The
USA Compression Predecessor believes these allocations were a reasonable reflection of the utilization of services provided. However, the allocations may
not  fully  reflect  the  expenses  that  would  have  been  incurred  had  the  USA  Compression  Predecessor  been  a  standalone  company  during  the  periods
presented.  During  the  year  ended  December  31,  2018,  ETO  allocated  general  and  administrative  expenses  of  $1.8  million  to  the  USA  Compression
Predecessor.

Pursuant  to  that  certain  Board  Representation  Agreement  entered  into  by  us,  the  General  Partner,  ET  LP  and  EIG  in  connection  with  our  private
placement of Preferred Units and Warrants to EIG, EIG Management Company, LLC has the right to designate one of the members of the Board for so long
as the holders of the Preferred Units hold more than 5% of the Partnership’s outstanding common units in the aggregate (taking into account the common
units that would be issuable upon conversion of the Preferred Units and exercise of the Warrants).

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(15)    Unit-Based Compensation

Long-Term Incentive Plan

USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

In connection with the Partnership’s initial public offering in January 2013, the board of directors of the General Partner (the “Board”) adopted the
USA Compression Partners, LP 2013 Long-Term Incentive Plan (“LTIP”) for certain employees, consultants and directors of the General Partner and any
of its affiliates who perform services for us. The LTIP provides for awards of unit options, unit appreciation rights, restricted units, phantom units, DERs,
unit awards, profits interest units and other unit-based awards. On November 1, 2018 and effective the same day, the Board approved and adopted The First
Amendment to the LTIP which, among other things, increased the number of common units of the Partnership available to be awarded under the LTIP by
8,590,000  common  units  (which  brought  the  total  number  of  common  units  available  to  be  awarded  under  the  LTIP  to  10,000,000  common  units)  and
extended  the  term  of  the  LTIP  until  November  1,  2028.  Awards  that  are  forfeited,  canceled,  paid  or  otherwise  terminate  or  expire  without  the  actual
delivery of common units will be available for delivery pursuant to other awards. The LTIP is administered by the Board or a committee thereof.

The  General  Partner’s  executive  officers,  certain  of  its  employees  and  certain  of  its  independent  directors  were  granted  these  awards  to  incentivize
them to help drive our future success and to share in the economic benefits of that success. All employees with phantom units have a portion of their award
settled in cash and a portion settled in common units upon vesting, unless otherwise approved by the Board. The amount that can be settled in cash is in
excess of the employee’s minimum statutory tax-withholding rate. ASC Topic 718, Compensation – Stock Compensation, requires the entire amount of an
award with such features to be accounted for as a liability. Under the liability method of accounting for unit-based compensation, we re-measure the fair
value  of  the  award  at  each  financial  statement  date  until  the  award  vests  or  is  forfeited.  The  fair  value  is  measured  using  the  market  price  of  the
Partnership’s common units. During the requisite service period (the vesting period of the awards), compensation cost is recognized using the proportionate
amount of the award’s fair value that has been earned through service to date. Phantom units granted to independent directors do not have a cash settlement
option and as such we account for these awards as equity. Each phantom unit is granted in tandem with a corresponding DER, which entitles the recipient
to receive an amount in cash on a quarterly basis equal to the product of (a) the number of the recipient’s outstanding, unvested phantom units on the record
date for such quarter and (b) the quarterly distribution declared by the Board for such quarter with respect to the Partnership’s common units.

During  the  years  ended  December  31,  2020  and  2019,  and  the  period  from  the  Transactions  Date  to  December  31,  2018,  an  aggregate  of  741,963,
717,869 and 1,136,447, respectively, phantom units (including the corresponding DERs) were granted under the LTIP to the General Partner’s executive
officers and certain of its employees and independent directors. The phantom units (including the corresponding DERs) awarded are subject to restrictions
on transferability, customary forfeiture provisions and time vesting provisions. Phantom unit awards granted after July 30, 2018 vest incrementally, with
60% of the phantom units vesting at the end of the third year following the grant and the remaining 40% vesting at the end of the fifth year following the
grant. Phantom unit awards that were granted to employees of USAC Management prior to July 30, 2018 vest evenly over a three-year service period.

Phantom units granted prior to July 30, 2018 vest in full in the event of a change in control followed by a termination of employment, and phantom
units granted on or after July 30, 2018 vest in full upon a change in control. Award recipients do not have all the rights of a unitholder in the Partnership
with respect to the phantom units until the units have vested.

On  the  Transactions  Date  and  in  connection  with  the  closing  of  the  CDM  Acquisition,  and  pursuant  to  the  change  in  control  provisions  of  our
outstanding phantom unit awards, all of the performance-based phantom units granted during 2018, 2017 and 2016 and outstanding as of the Transactions
Date, vested immediately upon the change in control event at 100% of the target level. In addition, all outstanding time-based phantom units held by our
CEO vested immediately upon the change in control event. As such, 563,544 outstanding phantom units vested resulting in $6.8 million of compensation
expense recognized during the year ended December 31, 2018.

ETO had a long-term incentive plan for the USA Compression Predecessor’s employees, officers and directors. ETO had granted restricted unit awards
to  the  USA  Compression  Predecessor’s  employees  that  vested  on  a  pro-rata  basis  incrementally  over  a  five-year  vesting  period,  with  vesting  based  on
continued employment as of each applicable vesting date. Upon vesting, ETO common units were issued. These restricted unit awards also entitled the
recipients of the unit awards to receive, with respect to each ETO common unit subject to such award that had not vested or been forfeited, a corresponding
DER entitling the recipient to a cash payment equal to the cash distribution per ETO common unit paid by ETO to its unitholders promptly following each
such distribution. All unit-based compensation awards were treated as equity within the USA Compression Predecessor financial statements.

F-32

Table of Contents

USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

The unit and per-unit amounts disclosed in the remainder of this note for periods prior to the Transactions Date reflect amounts related to ETO. These
amounts have been retrospectively adjusted to reflect a 1.5 to one unit-for-unit exchange related to the merger of ETO and Sunoco Logistics Partners L.P. in
April 2017 and a 0.4124 to one unit-for unit exchange related to the merger of ETO and Regency Energy Partners LP in April 2015. The unit and per-unit
amounts do not reflect the conversion of ETO units to ET LP units as a result of the ETE Merger in October 2018.

On the Transactions Date and in connection with the closing of the CDM Acquisition, and pursuant to the change in control provisions of the USA

Compression Predecessor’s outstanding phantom unit awards, all of the USA Compression Predecessor’s outstanding phantom unit awards were forfeited.

As of December 31, 2020 and 2019, our total unit-based compensation liability was $9.2 million and $7.1 million, respectively. During the years ended
December 31, 2020, 2019 and 2018, we recognized $8.4 million, $10.8 million and $11.7 million of compensation expense associated with these awards,
respectively, recorded in selling, general and administrative expense. During the years ended December 31, 2020, 2019 and 2018, amounts paid related to
the cash settlement of vested awards under the LTIP were $1.1 million, $1.7 million and $4.4 million, respectively.

The total fair value and intrinsic value of the phantom units vested under the LTIP was $1.7 million, $4.6 million and $9.7 million for the years ended

December 31, 2020 and 2019, and for the period from the Transactions Date to December 31, 2018, respectively.

The following table summarizes information regarding phantom unit awards for the periods presented:

USA Compression Predecessor's phantom units outstanding at December 31, 2017

Forfeited upon change in control, April 2, 2018

Assumed upon change in control, April 2, 2018 (1)

Granted (1)

Vested (1)

Forfeited (1)

Phantom units outstanding at December 31, 2018

Granted

Vested

Forfeited

Phantom units outstanding at December 31, 2019

Granted

Vested

Forfeited

Phantom units outstanding at December 31, 2020

________________________

Number of Units

324,922  $

(324,922)

1,010,522 

1,136,447 

(571,892)

(144,013)

1,431,064  $

717,869 

(301,329)

(45,620)

1,801,984  $

741,963 

(223,658)

(182,332)

2,137,957  $

Weighted-Average 
Grant Date Fair 
Value per Unit

27.10 

27.10 

14.24 

15.47 

14.79 

17.85 

14.98 

15.88 

13.06 

16.78 

15.09 

12.55 

17.27 

15.36 

14.88 

(1) Following the Transactions Date, the outstanding unvested phantom units granted by the USA Compression Predecessor were forfeited and the outstanding unvested
phantom  units  granted  by  the  Partnership  prior  to  the  Transactions  Date  were  maintained.  The  number  of  units  assumed  upon  change  in  control  represent  the
Partnership’s unvested outstanding phantom units as of March 31, 2018. The subsequent number of units granted, vested and forfeited reflect activity following the
Transactions Date through December 31, 2018.

The unrecognized compensation cost associated with phantom unit awards was an aggregate $19.7 million as of December 31, 2020. We expect to

recognize the unrecognized compensation cost for these awards on a weighted-average basis over a period of 2.9 years.

(16)    Employee Benefit Plans

A 401(k) plan is available to all of our employees. The plan permits employees to contribute up to 20% of their salary, up to the statutory limits, which
was $19,500 for 2020. The plan provides for discretionary matching contributions by us on an annual basis. Aggregate matching contributions made to
employees’ 401(k) plans were $3.4 million and $3.4 million for the

F-33

Table of Contents

USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

years ended December 31, 2020 and 2019, and $3.2 million for the year ended December 31, 2018, including $0.9 million made by ETO to employees of
the USA Compression Predecessor prior to the Transactions Date.

Refer to Note 14 for information about the 401(k) plan provided by ETO to employees of the USA Compression Predecessor.

(17)    Commitments and Contingencies

(a) Major Customers

We did not have revenue from any single customer representing 10% or more of total revenue for the years ended December 31, 2020, 2019 or 2018.

As of December 31, 2020, two customers accounted for 13% and 11% of our trade account receivables, net balance, respectively. As of December 31,

2019, no single customer accounted for 10% or more of our trade accounts receivables, net balance.

(b) Litigation

From  time  to  time,  we  and  our  subsidiaries  may  be  involved  in  various  claims  and  litigation  arising  in  the  ordinary  course  of  business.  In
management’s opinion, the resolution of such matters is not expected to have a material adverse effect on our consolidated financial position, results of
operations or cash flows.

(c) Sales Tax Contingencies

Our compliance with state and local sales tax regulations is subject to audit by various taxing authorities. Certain taxing authorities have either claimed
or issued an assessment that specific operational processes, which we and other companies in our industry regularly conduct, result in transactions that are
subject to state sales taxes. We and other companies in our industry have disputed these claims and assessments based on either existing tax statutes or
published guidance by the taxing authorities.

We are currently in discussions with the Oklahoma Tax Commission (“OTC”) regarding its assessment. We believe it is reasonably possible that we
could incur losses related to this assessment depending on whether the OTC accepts our position that the transactions are not taxable and we ultimately lose
any and all subsequent legal challenges to such determination by the OTC. We estimate that the range of losses we could incur is from $0.0 million to
approximately $20.0 million, including penalty and interest. The upper end of this range assumes that all compression services in Oklahoma are taxable,
which we believe is remote.

The  USA  Compression  Predecessor  has  several  open  audits  with  the  Comptroller  for  certain  periods  prior  to  the  Transactions  Date  wherein  the
Comptroller has challenged the applicability of the manufacturing exemption. Any liability for the periods prior to the Transactions Date will be covered by
an indemnity between us and ETO. As of December 31, 2020 and 2019, we have recorded a $44.9 million accrued liability and $44.9 million related party
receivable from ETO.

During January 2020, we entered into a compromise and settlement agreement with the Comptroller for the audit of the USA Compression Predecessor
for the period from August 2006 to December 2007 for $4.0 million, which was paid by the USA Compression Predecessor’s former owner in February
2020. As of December 31, 2019, we recorded a $4.0 million asset from the USA Compression Predecessor’s former owner in other accounts receivable and
a $4.0 million liability in accrued liabilities in our consolidated balance sheets.

(d) Environmental

The Partnership’s operations are subject to federal, state and local laws and rules and regulations regarding water quality, hazardous and solid waste
management, air quality control and other environmental matters. These laws, rules and regulations require the Partnership to conduct its operations in a
specified manner and to obtain and comply with a wide variety of environmental registrations, licenses, permits, inspections and other approvals. Failure to
comply  with  applicable  environmental  laws,  rules  and  regulations  may  expose  the  Partnership  to  significant  fines,  penalties  and/or  interruptions  in
operations. The Partnership’s environmental policies and procedures are designed to achieve compliance with such applicable laws and regulations. These
evolving laws and regulations and claims for damages to property, employees, other persons and the environment resulting from current or past operations
may result in significant expenditures and liabilities in the future.

F-34

Table of Contents

USA COMPRESSION PARTNERS, LP
Notes to Consolidated Financial Statements

(18)    Recent Accounting Pronouncements

In March 2020, FASB issued ASU 2020-04, Reference Rate Reform (“Topic 848”): Facilitation of the Effects of Reference Rate Reform on Financial
Reporting. The amendment to Topic 848 provides relief from certain contract modification accounting requirements for the transition away from LIBOR
and certain other reference rates. Adoption of the amendments in this update are optional, effective upon issuance and may be adopted during any interim
or annual period through December 31, 2022. Modifications to our Credit Agreement during the effective period of this amendment will be assessed and if
the modifications meet the criteria for the optional expedients and exceptions, we intend to adopt Topic 848 and apply the amendments as applicable.

In  August  2020,  FASB  issued  ASU  2020-06,  Debt—Debt  with  Conversion  and  Other  Options  (Subtopic  470-20)  and  Derivatives  and  Hedging—
Contracts  in  Entity’s  Own  Equity  (Subtopic  815-40):  Accounting  for  Convertible  Instruments  and  Contracts  in  an  Entity’s  Own  Equity.  ASU  2020-06
changes how entities account for convertible instruments and contracts in an entity’s own equity, as well as updates guidance on earnings per unit and other
related disclosures. The amendments in this update are effective for interim and annual periods beginning after December 15, 2021, with early adoption
permitted for fiscal years beginning after December 15, 2020. We are currently evaluating the impact, if any, of the amendments to ASU 2020-06 on our
consolidated financial statements.

F-35

Table of Contents

Supplemental Selected Quarterly Financial Data
(Unaudited)

In  the  opinion  of  our  management,  the  summarized  quarterly  financial  data  below  (in  thousands,  except  per  unit  amounts)  contains  all  appropriate
adjustments, all of which are normally recurring adjustments, considered necessary to present fairly our financial position and the results of operations for
the respective periods.

Revenue

Operating income (loss)

Net income (loss)

Net loss attributable to common unitholders’ interests

Net loss per common unit – basic and diluted

Revenue

Operating income

Net income

Net income (loss) attributable to common and Class B unitholders’ interests

Net income (loss) per common unit – basic and diluted

Net loss per Class B Unit – basic and diluted

________________________

March 31,

2020 (1)

June 30,

2020

September 30,

December 31,

2020

2020

178,999  $

(569,710) $

(602,461) $

(614,648) $

(6.36) $

168,651  $

161,666  $

34,894  $

2,684  $

(9,504) $

(0.10) $

38,771  $

6,519  $

(5,669) $

(0.06) $

158,367 

31,193 

(1,474)

(13,661)

(0.14)

March 31,

2019

June 30,

2019

September 30,

December 31,

2019

2019

170,746  $

173,675  $

175,756  $

178,188 

35,528  $

6,587  $

(5,600) $

(0.02) $

(0.55) $

42,891  $

9,949  $

(2,239) $

0.01  $

(0.51) $

46,164  $

13,315  $

1,127  $

0.02  $

(0.47) $

43,801 

9,281 

(2,906)

(0.03)

— 

$

$

$

$

$

$

$

$

$

$

$

(1) During the three months ended March 31, 2020, we recognized a $619.4 million impairment of goodwill.

F-36

Exhibit 10.6

EMPLOYMENT AGREEMENT

This Employment Agreement ("Agreement") is dated as of December 14, 2016 but effective as of January 1, 2017 (the "Effective Date") by and
between  USA  Compression  Management  Services,  LLC,  a  Delaware  limited  liability  company  (hereafter  the  "Company"),  and  Christopher  W.  Porter
("Employee").

WHEREAS, Employee and the Company desire to enter into this Agreement as set forth herein;

NOW, THEREFORE, in consideration of the foregoing and the mutual covenants contained herein, Employee and the Company, intending to be

legally bound, do hereby agree as follows:

Employment. During the Employment Period (as defined in Section 4 below), the Company shall employ Employee, and Employee shall

1.
serve, as Vice President and General Counsel of the Company.

2.

Duties and Responsibilities of Employee.

(a) During  the  Employment  Period,  Employee  shall:  (i)  devote  all  of  Employee's  business  time  and  attention  to  the  business  of  the
Company and its Affiliates (as defined below) (collectively, the "Company Group", which term shall include, for the avoidance of
doubt, any subsidiaries or other entities that become Affiliates of the Company from and after the date hereof), as applicable, (ii) will
act  in  the  best  interests  of  the  Company  Group  and  (iii)  will  perform  with  due  care  Employee's  duties  and  responsibilities.
Employee's duties will include those normally incidental to the position of a General Counsel, as well as whatever additional duties
may be assigned to Employee by the Chief Executive Officer or the board of directors of USA Compression GP, LLC (the "Board"),
which duties may include, without limitation, providing services to members of the Company Group in addition to the Company.
Employee  agrees  to  cooperate  fully  with  the  Board  and  not  to  engage  in  any  activity  that  interferes  with  the  performance  of
Employee's duties hereunder. During the Employment Period, Employee will not hold any type of outside employment, engage in
any  type  of  consulting  or  otherwise  render  services  to  or  for  any  other  person  or  business  concern  without  the  advance  written
consent of the Board; provided, that the foregoing shall not preclude Employee from managing private investments, participating in
industry  and/or  trade  groups,  engaging  in  volunteer  civic,  charitable  or  religious  activities,  serving  on  boards  of  directors  of
charitable not-for-profit entities or, with the consent of the Board, which consent is not to be unreasonably withheld, serving on the
board of directors of other entities, in each case as long as such activities, individually or in the aggregate, do not materially interfere
or conflict with Employee's responsibilities to the Company.

(b) Employee represents and covenants that Employee is not the subject of or a party to any employment agreement, non-competition
covenant,  nondisclosure  agreement,  or  any  other  agreement,  covenant,  understanding,  or  restriction  that  would  prohibit  Employee
from executing this Agreement and fully performing Employee's duties and responsibilities hereunder or thereunder, or would in any
manner, directly or indirectly, limit or affect the duties and responsibilities that may now or in the future be assigned to Employee
hereunder.

(c) Employee  acknowledges  and  agrees  that  Employee  owes  the  Company  Group  a  duty  of  loyalty  as  a  fiduciary  of  the  Company
Group, and that the obligations described in this Agreement are in addition to, and not in lieu of, the obligations Employee owes the
Company Group under the common law.

3.

Compensation

(a) During the Employment Period, the Company shall pay to Employee an annualized base salary of $250,000 (the "Base Salary") in
consideration  for  Employee's  services  under  this  Agreement,  payable  on  a  bi-weekly  basis,  in  conformity  with  the  Company's
customer payroll practices for similarly situated employees. The Board will annually review the Base Salary, which may be increased
but not decreased during the Employment Period based on Employee's performance and market conditions.

(b) During  the  Employment  Period,  Employee  shall  be  entitled  to  participate  in  the  bonus  programs  established  for  employees  of  the
Company, as may be amended from time to time. The performance targets that must be achieved in order to be eligible for certain
bonus levels shall be established by the Board each year within 90 days following the start of the applicable fiscal year, in its sole
discretion, and communicated to Employee. If the Board determines that Employee meets the performance targets established for a
particular fiscal year, then his bonus for that year (the "Annual Bonus") will be in an amount up to $125,000 (the "Target Annual
Bonus"), in accordance with the terms of the bonus

1

program  in  effect  for  the  applicable  year.  In  addition,  in  the  event  Employee  outperforms  and  exceeds  the  performance  targets
established  for  a  particular  fiscal  year,  Employee  may  receive  an  additional  outperformance  bonus  for  the  applicable  year,  in  an
amount determined in the sole discretion of the Board (an "Outperformance Bonus"). The Annual Bonus and any Outperformance
Bonus shall be paid no later than March 15 of the year following the year in which the Annual Bonus or Outperformance Bonus is
earned, and shall not be payable unless Employee remains employed by the Company on the date that such bonus is paid, except in
the case of a termination of Employee due to the death or Disability of Employee, by the Company for convenience, or a resignation
by Employee for Good Reason, in which case Employee will be entitled to (i) the entire amount of any earned Annual Bonus for the
year preceding the year in which Employee dies, becomes Disabled, is terminated by the Company for convenience or resigns for
Good Reason and (ii) a pro rata portion (based on the number of days employed during the year) of any earned Annual Bonus for the
year in which Employee dies, becomes Disabled, is terminated by the Company for convenience or resigns for Good Reason in each
case in the year following the year to which the applicable bonus relates.

4.
Term of Employment. The initial term of this Agreement shall be for the period beginning on the Effective Date and ending on the first
anniversary  of  the  Effective  Date  (the  "Initial  Term").  On  the  first  anniversary  of  the  Effective  Date  and  on  each  subsequent  anniversary
thereafter, this Agreement shall automatically renew and extend for a period of 12 months (each such 12-month period being a "Renewal Term")
unless written notice of non-renewal is delivered from either party to the other not less than 90 days prior to the expiration of the then-existing
Initial Term or Renewal Term. Notwithstanding any other provision of this Agreement, Employee's employment pursuant to this Agreement may
be terminated at any time in accordance with Section 6. The period from the Effective Date through the expiration of this Agreement or, if sooner,
the termination of Employee's employment pursuant to this Agreement, regardless of the time or reason for such termination, shall be referred to
herein as the "Employment Period."

Benefits.  Subject  to  the  terms  and  conditions  of  this  Agreement,  Employee  shall  be  entitled  to  the  following  benefits  during  the

5.
Employment Period:

(a) Reimbursement of Business Expenses. Subject  to  Section 24  hereof  (regarding  section  409A  compliance),  the  Company  agrees  to
reimburse Employee for Employee's reasonable business-related expenses incurred in the performance of Employee's duties under
this Agreement; provided, that Employee timely submits all documentation for such reimbursement, as required by Company policy
in effect from time-to-time. Employee is not permitted to receive a payment in lieu of reimbursement under this Section 5(a).

(b) Benefits. During  the  Employment  Period,  Employee  and  where  applicable  Employee's  spouse  and  dependents  shall  be  eligible  to
participate in the same benefit plans or fringe benefit policies, other than severance programs, such as health, dental, life insurance,
vision, and 401(k), as are offered to members of the Company's executive management and in each case on no less favorable than the
terms of benefits generally available to the employees of the Company (based on seniority and salary level), subject to applicable
eligibility requirements and the terms and conditions of all plans and policies.

(c) Paid  Time  Off.  During  the  Employment  Period,  Employee  shall  accrue  paid  time  off  ("Paid  Time  Off')  at  a  rate  of  20  days  per
calendar year during the Employment Period; provided, however, that Employee shall cease accruing Paid Time Off once Employee
has accrued 20 unused days' worth of Paid Time Off, and such accrual will begin again only after Employee has used accrued Paid
Time Off such that Employee's accrued entitlement to Paid Time Off is once again less than 20 days. Employee shall take Paid Time
Off in accordance with all Company policies and with due regard for the needs of the Company Group.

6.

Termination of Employment

(a) Company's  Right  to  Terminate  Employee's  Employment  for  Cause.  The  Company  shall  have  the  right  to  terminate  Employee's

employment hereunder at any time for "Cause." For purposes of this Agreement, "Cause" shall mean:

(i)

(ii)

any  material  breach  of  this  Agreement  by  Employee,  including,  without  limitation,  the  material  breach  of  any
representation, warranty or covenant made under this Agreement by Employee;

Employee's breach of any applicable duties of loyalty to the Company or any of its Affiliates, gross negligence or material
misconduct, or a significant act or acts of personal dishonesty or deceit, taken by Employee, in the performance of duties
and services required of Employee that is demonstrably and significantly injurious to the Company or any of its Affiliates;

2

(iii)

(iv)

(v)

conviction of Employee of a felony or crime involving moral turpitude;

Employee's willful and continued failure or refusal to perform substantially Employee's material obligations pursuant to this
Agreement or follow any lawful and reasonable directive from the Chief Executive Officer or the Board, other than as a
result of Employee's incapacity; or

a violation of a federal, state or local law or regulation applicable to the business of the Company that is demonstrably and
significantly injurious to the Company.

Prior  to  Employee's  termination  for  Cause,  the  Company  must  give  written  notice  to  Employee  describing  the  act  or  omission  of
Employee  giving  rise  to  the  determination  of  Cause  and,  in  respect  of  circumstances  capable  of  cure,  such  circumstances  must
remain uncured for 15 days following receipt by Employee of such written notice, provided, that Employee shall not be entitled to
cure any such acts or omissions if Employee has previously cured any acts or omissions in the immediately preceding six months.

(b) Company's  Right  to  Terminate  for  Convenience.  The  Company  shall  have  the  right  to  terminate  Employee's  employment  for
convenience at any time and for any reason, or no reason at all, with written notice to Employee, subject to the provisions of Section
6(g) regarding the severance benefits. For purposes of this Agreement, the Company's failure to renew the Agreement at the end of
the  Initial  Term  or  a  Renewal  Term  (a  "Failure  to  Renew")  shall  not  be  deemed  a  termination  of  Employee's  employment  for
convenience, unless the Failure to Renew is preceded by up to one year or followed by up to six months by a Change in Control (as
defined in the 2013 Long-Term Incentive Plan of USA Compression Partners, LP).

(c) Employee's  Right  to  Terminate  for  Good  Reason.  Employee  shall  have  the  right  to  terminate  Employee's  employment  with  the

Company at any time for "Good Reason." For purposes of this Agreement, "Good Reason" shall mean:

(i)

(ii)

(iii)

(iv)

(v)

a  material  breach  by  the  Company  of  any  of  its  covenants  or  obligations  under  this  Agreement  or  any  other  material
agreement with Employee;

any material reduction in Employee's Base Salary, other than a reduction that is generally applicable to all similarly situated
employees of the Company;

a material reduction by the Company in Employee's duties, authority, responsibilities, job title or reporting relationships as
in  effect  immediately  prior  to  such  reduction,  or  the  assignment  to  Employee  of  such  reduced  duties,  authority,
responsibilities, job title or reporting relationships;

a material reduction of the facilities and perquisites available to Employee immediately prior to such reduction, other than a
reduction that is generally applicable to all similarly situated employees of the Company; or

the  relocation  of  the  geographic  location  of  Employee's  principal  place  of  employment  by  more  than  50  miles  from  the
location of Employee's principal place of employment as of the Effective Date.

Notwithstanding the foregoing provisions of this Section 6(c) or any other provision of this Agreement to the contrary, any assertion
of  Employee  of  a  termination  for  Good  Reason  shall  not  be  effective  unless  all  of  the  following  conditions  are  satisfied:  (A)  the
condition giving rise to Employee's termination of employment must have arisen without Employee's written consent; (B) Employee
must provide written notice to the Board of such condition within 30 days of the initial existence of the condition; (C) the condition
specified  in  such  notice  must  remain  uncorrected  for  30  days  after  receipt  of  such  notice  by  the  Board;  and  (D)  the  date  of
Employee's termination of employment must occur within the 90-day period after the initial existence of the condition specified in
such notice, in which case, if Good Reason is found to exist and Employee otherwise complies with Section 6(g), Employee will be
entitled to receive the severance benefits provided in Section 6(g).

(d) Death or Disability. Upon  the  death  or  Disability  (as  defined  below)  of  Employee,  Employee's  employment  with  Company  shall
terminate and the Company shall have no further obligation to Employee, or Employee's successor(s) in interest; provided, that the
Company  shall  pay  to  Employee  or  the  estate  of  Employee  the  amounts  set  forth  in  Section  6(h),  plus  any  Annual  Bonus  or
Outperformance  Bonus  provided  for  in  Section 3(b).  For  purposes  of  this  Agreement,  "Disability"  shall  mean  that  Employee  is
unable to perform the essential functions of Employee's position, with reasonable accommodation, due to an illness or physical or
mental impairment or other incapacity which continues

3

for a period in excess of 20 consecutive weeks. The determination of Disability will be made by a physician selected by Employee
and acceptable to the Company or its insurers, with such agreement to the acceptability not to be unreasonably withheld.

(e) Employee's  Right  to  Terminate  for  Convenience.  Employee  shall  have  the  right  to  terminate  Employee's  employment  with  the

Company for convenience at any time and for any reason, or no reason at all, upon 30 days' advance written notice to the Company.

(f) Termination upon Non-Renewal of the Agreement. Except as otherwise mutually agreed between the Company and Employee, if the
Company or Employee provides the other party with a written notice of non-renewal of this Agreement in accordance with Section 4,
Employee's  employment  with  Company  shall  automatically  terminate  upon  the  expiration  of  the  then-applicable  Initial  Term  or
Renewal Term, as applicable.

(g) Effect  of  Termination  for  Convenience  or  Good  Reason  Resignation.  If  Employee  incurs  a  Separation  from  Service  (as  defined
below)  due  to  Employee's  employment  terminating  pursuant  to  Sections 6(b)  or  6(c)  (regarding  termination  for  convenience  and
resignation for Good Reason) above and Employee: (x) executes within 45 days following the date of Employee's Separation from
Service,  and  does  not  revoke,  a  release  of  all  claims  in  a  form  satisfactory  to  the  Company,  which  such  form  will  be  promptly
provided by Company to Employee on or before his Separation from Service substantially in the form of release contained at Exhibit
A (the "Release"); and (y) abides by Employee's continuing obligations hereunder, including, without limitation, the provisions of
Sections 8 and 9 hereof (regarding confidentiality and non-competition), then Employee shall be entitled to the following, in addition
to the amounts described in Section 6(h), and any Annual Bonus or Outperformance Bonus provided for in Section 3(b):

(i)

(ii)

Severance Pay.  The  Company  shall  make  severance  payments  to  Employee  in  an  aggregate  amount  equal  to  one  times
Employee's  Base  Salary  as  in  effect  as  of  the  date  of  Employee's  termination  of  employment  (or  Base  Salary  for  any
preceding year in the Employment Period, if greater) (the "Severance Payment"). If payable, the Severance Payment will
be  made,  as  applicable,  in  equal  semi-monthly  installments  over  the  one-year  period  following  the  date  of  Employee's
Separation from Service (the “Severance Period”), in accordance with the Company's regular payroll practices, provided,
that any such installment payments that would otherwise be paid prior to the Company's first regular payroll date that occurs
on or after the 60th day following the date of Employee's Separation from Service (the "First Pay Date") shall be paid on
the  First  Pay  Date.  Notwithstanding  the  foregoing,  in  the  event  of  Employee's  death  during  the  Severance  Period,  all
remaining  Severance  Payments  due  him  shall  be  paid  in  a  lump  sum  within  30  days  of  Employee's  death.  Likewise,
notwithstanding the other provisions of this Section 6(g)(i), in the event of a termination for convenience by the Company
or  termination  by  Employee  for  Good  Reason  within  two  years  following  the  occurrence  of  a  "change  in  control  event"
within the meaning of Treasury Regulation Section 1.409A-3(i)(5), the Severance Payment shall be paid in a lump sum on
the Company's first regular payroll date that occurs on or after 30 days of the date of Employee's Separation from Service.

Continued  Health  Insurance  Benefits.  For  a  period  of  24  months  following  Employee's  Separation  from  Service  (which
period  of  24  months  shall  include  and  run  concurrently  with  any  so-called  COBRA  continuation  period  applicable  to
Employee  and/or  his  eligible  dependents  under  Section  4980B  of  the  Code,  and  may  be  subject  to  Employee  and/or  his
eligible dependents electing such continuation coverage), provided, however,  that  (A)  during  the  first  12  months  of  such
coverage, the Company shall continue to provide health insurance benefits to Employee and any eligible dependents at the
Company's expense (other than Employee's monthly cost-sharing contribution under the Company's group health plan, as in
effect on the date of Employee's Separation from Service), and (B) during the remaining 12 months of such coverage, the
Company  shall  continue  to  provide  health  insurance  benefits  to  Employee  and  any  eligible  dependents  at  Employee’s
expense. Notwithstanding the previous sentence, if the Company determines in its sole discretion that it cannot provide the
foregoing  benefit  without  potentially  violating  applicable  law  (including,  without  limitation,  Section  2716  of  the  Public
Health Service Act and any applicable non-discrimination requirement thereunder or otherwise), the Company shall in lieu
thereof  provide  to  Employee  a  taxable  monthly  payment  in  an  amount  equal  to  the  monthly  COBRA  premium  that
Employee would be required to pay to continue his and his covered dependents' group health coverage in effect on the Date
of Termination for the 12 month period following the date of Employee's Separation from Service (which amount shall be
based on the premium for the first month of COBRA coverage), less the amount of

4

Employee's  monthly  cost-sharing  contribution  under  the  Company's  group  health  plan,  as  in  effect  on  the  date  of
Employee's Separation from Service at employee rates in effect thereunder as of the Separation from Service.

(h) Effect  of  Termination.  Subject  to  Section  24  hereof  (regarding  section  409A  compliance),  upon  the  termination  of  Employee's
employment for any reason, all earned, unpaid Base Salary and all accrued, unused Paid Time Off shall be paid to Employee within
30 days of the date of Employee's termination of employment, or earlier if required by law. With the exception of any payments to
which  Employee  may  be  entitled  pursuant  to  Section  5(a)  (regarding  business  expenses)  and  Section  6(g)  (regarding  severance
benefits), the Company shall have no further obligation under this Agreement to make any payments to Employee.

Conflicts of Interest. Employee agrees that Employee shall promptly disclose to the Board any conflict of interest involving Employee

7.
upon Employee becoming aware of such conflict.

Confidentiality.  Employee  acknowledges  and  agrees  that,  in  the  course  of  Employee's  employment  with  the  Company  and  the
8.
performance  of  Employee's  duties  on  behalf  of  the  Company  Group  hereunder,  Employee  will  be  provided  with,  and  have  access  to,  valuable
Confidential Information (as defined below) of the Company Group and exchange for other valuable consideration provided hereunder, Employee
agrees to comply with this Section 8 and Section 9.

(a) Employee covenants and agrees, both during the term of the Employment Period and thereafter that, except as expressly permitted by
this Agreement or by directive of the Board, Employee shall not disclose any Confidential Information to any person or entity and
shall  not  use  any  Confidential,  Information  except  for  the  benefit  of  the  Company  Group.  Employee  shall  take  all  reasonable
precautions to protect the physical security of all documents and other material containing Confidential Information (regardless of
the medium on which the Confidential Information is stored). This covenant shall apply to all Confidential Information, whether now
known or later to become known to Employee during the Employment Period.

(b) Notwithstanding Section 5(a), Employee may make the following disclosures and uses of Confidential Information:

(i)

(ii)

(iii)

(iv)

(v)

(vi)

(vii)

disclosures  to  other  employees  of  the  Company  Group  in  connection  with  the  faithful  performance  of  duties  for  the
Company Group;

disclosures  to  customers  and  suppliers  when,  in  the  reasonable  and  good  faith  belief  of  Employee,  such  disclosure  is  in
connection  with  Employee's  performance  of  services  under  this  Agreement  and  is  in  the  best  interests  of  the  Company
Group;

disclosures and uses that are approved by the Board;

disclosures to a person or entity that has been retained by the Company Group to provide services to the Company Group,
and has agreed in writing to abide by the terms of a confidentiality agreement;

disclosures for the purpose of complying with any applicable laws or regulatory requirements;

disclosures to Employee's legal, tax or financial advisors for the purpose of assisting such advisors in providing advice to
Employee, provided, however, that such advisors agree to maintain the confidentiality of such disclosures; or

disclosures that Employee is legally compelled to make by deposition, interrogatory, request for documents, subpoena, civil
investigative demand, order of a court of competent jurisdiction, or similar process, or otherwise by law; provided, however,
that, prior to any such disclosure, Employee shall, to the extent legally permissible:

(A) provide the Board with prompt notice of such requirements so that the Board may seek a protective order or other

appropriate remedy or waive compliance with the terms of this Section;

(B) consult with the Board on the advisability of taking steps to resist or narrow such disclosure; and

(C) cooperate  with  the  Board  (at  the  Company's  cost  and  expense)  in  any  attempt  the  Board  may  make  to  obtain  a

protective order or other appropriate remedy or assurance that

5

confidential treatment will be afforded the Confidential Information; and in the event such protective order or other
remedy  is  not  obtained,  Employee  agrees  (y)  to  furnish  only  that  portion  of  the  Confidential  Information  that  is
legally  required  to  be  furnished,  as  advised  by  counsel  to  Employee,  and  (z)  to  exercise  (at  the  Company's
reasonable cost and expense) all reasonable efforts to obtain assurance that confidential treatment will be accorded
such Confidential Information.

(c) Upon the expiration of the Employment Period and at any other time upon request of the Company, Employee shall surrender and
deliver  to  the  Company  all  documents  (including,  without  limitation,  electronically  stored  information)  and  other  material  of  any
nature containing or pertaining to all Confidential Information in Employee's possession and shall not retain any such document or
other material. Within 10 days of any such request, Employee shall certify to the Company in writing that all such materials have
been returned to the Company.

(d) All  non-public  information,  designs,  ideas,  concepts,  improvements,  product  developments,  discoveries  and  inventions,  whether
patentable or not, that are conceived, made, developed or acquired by Employee, individually or in conjunction with others, during
the  Employment  Period  (whether  during  business  hours  or  otherwise  and  whether  on  the  Company's  premises  or  otherwise)  that
relate  to  the  Company  Group's  businesses  or  properties,  products  or  services  (including,  without  limitation,  all  such  information
relating to corporate opportunities, business plans, strategies for developing business and market share, research, financial and sales
data, pricing terms, evaluations, opinions, interpretations, acquisition prospects, the identity of customers or their requirements, the
identity  of  key  contacts  within  customers'  organizations  or  within  the  organization  of  acquisition  prospects,  or  marketing  and
merchandising  techniques,  prospective  names  and  marks)  is  defined  as  "Confidential  Information."  Moreover,  all  documents,
videotapes,  written  presentations,  brochures,  drawings,  memoranda,  notes,  records,  files,  correspondence,  manuals,  models,
specifications, computer programs, e-mail, voice mail, electronic databases, maps, drawings, architectural renditions, models and all
other writings or materials of any type including or embodying any of such information, ideas, concepts, improvements, discoveries,
inventions  and  other  similar  forms  of  expression  are  and  shall  be  the  sole  and  exclusive  property  of  the  Company  Group  and  be
subject to the same restrictions on disclosure applicable to all Confidential Information pursuant to this Agreement.

9.

Non-Competition.

(a) The  Company  shall  provide  Employee  access  to  the  Confidential  Information  for  use  only  during  the  Employment  Period,  and
Employee  acknowledges  and  agrees  that  the  Company  Group  will  be  entrusting  Employee,  in  Employee's  unique  and  special
capacity,  with  developing  the  goodwill  of  the  Company  Group,  and  in  consideration  thereof  and  in  consideration  of  the  access  to
Confidential  Information,  has  voluntarily  agreed  to  the  covenants  set  forth  in  this  Section.  Employee  further  agrees  and
acknowledges  that  the  limitations  and  restrictions  set  forth  herein,  including,  but  not  limited  to,  geographical  and  temporal
restrictions  on  certain  competitive  activities,  are  reasonable  and  not  oppressive  and  are  material  and  substantial  parts  of  this
Agreement intended and necessary to prevent unfair competition and to protect the Company Group's Confidential Information and
substantial and legitimate business interests and goodwill.

(b) During the Employment Period and for a period of two years (the "Restricted Period") following the termination of the Employment
Period for any reason, Employee shall not, for whatever reason and with or without cause, either individually or in partnership or
jointly  or  in  conjunction  with  any  other  Person  or  Persons  as  principal,  agent,  employee,  shareholder  (other  than  holding  equity
interests listed on a United States stock exchange or automated quotation system that do not exceed 5% of the outstanding shares so
listed), owner, investor, partner or in any other manner whatsoever, directly or indirectly, engage in or compete with the Business
anywhere in the world.

(c) During the Restricted Period, Employee shall not (i) knowingly induce or attempt to induce any other Person known to Employee to
be a customer of the Company or its affiliates (each, a "Customer") to cease doing any business with the Company or its affiliates
anywhere  in  the  world  or  (ii)  solicit  business  involving  the  Business  from,  or  provide  services  related  to  the  Business  to,  any
Customer.

(d) During the Restricted Period, Employee shall not solicit the employment of any individual who is an employee of the Company or its
affiliates, except that Employee shall not be precluded from soliciting the employment of, or hiring, any such individual (i) whose
employment with the Company or one of its

6

affiliates  has  been  terminated  before  entering  into  employment  discussions  with  such  Seller,  (ii)  who  initiates  discussions  with
Employee regarding employment opportunities with Employee or (iii) responds to a general advertisement or other similarly broad
form of solicitation for employees.

(e) For purposes of this Section 9, the following terms shall have the following meanings:

(i)

(ii)

"Business" shall mean the business of providing natural gas compression services through the deployment and maintenance
of on-site compressor packages.

"Person"  means  any  individual,  corporation,  partnership,  limited  liability  company,  association,  trust,  incorporated
organization, other entity or group (as defined in Section 13(d)(3) of the Securities Exchange Act of 1934, as amended).

(f) Because of the difficulty of measuring economic losses to the Company Group as a result of a breach of the foregoing covenants, and
because  of  the  immediate  and  irreparable  damage  that  could  be  caused  to  the  Company  Group  for  which  it  would  have  no  other
adequate  remedy,  Employee  agrees  that  the  foregoing  covenant  may  be  enforced  by  the  Company,  in  the  event  of  breach  by
Employee, by injunctions and restraining orders and that such enforcement shall not be the Company's exclusive remedy for a breach
but instead shall be in addition to all other rights and remedies available to the Company.

(g) The  covenants  in  this  Section 9  are  severable  and  separate,  and  the  unenforceability  of  any  specific  covenant  shall  not  affect  the
provisions of any other covenant. Moreover, in the event any arbitrator or court of competent jurisdiction shall determine that the
scope, time or territorial. restrictions set forth are unreasonable, then it is the intention of the parties that such restrictions be enforced
to the fullest extent which the panel or court deems reasonable, and this Agreement shall thereby be reformed.

(h) All of the covenants in this Section 9 shall be construed as an agreement independent of any other provision in this Agreement; and
the existence of any claim or cause of action of Employee against the Company, whether predicated on this Agreement or otherwise,
shall not constitute a defense to the enforcement by the Company of such covenants.

Ownership  of  Intellectual  Property.  Employee  agrees  that  the  Company  shall  own,  and  Employee  agrees  to  assign  and  does  hereby
10.
assign, all right, title and interest (including, but not limited, to patent rights, copyrights, trade secret rights, mask work rights, trademark rights,
and  all  other  intellectual  and  industrial  property  rights  of  any  sort  throughout  the  world)  relating  to  any  and  all  inventions  (whether  or  not
patentable), works of authorship, mask works, designs, ideas and information authored, created, contributed to, made or conceived or reduced to
practice, in whole or in part, by Employee during the Employment Period which either (a) relate, at the time of conception, reduction to practice,
creation, derivation or development, to the Company Group's businesses or actual or anticipated research or development, or (b) were developed
on any amount of the Company's time or with the use of any of the Company Group's equipment, supplies, facilities or trade secret information
(all  of  the  foregoing  collectively  referred  to  herein  as  "Company  Intellectual  Property");  and  Employee  will  promptly  disclose  all  Company
Intellectual Property to the Company. All of Employee's works of authorship and associated copyrights created during the Employment Period and
in the scope of Employee's employment shall be deemed to be "works made for hire" within the meaning of the Copyright Act. Employee agrees
to perform, during and after the Employment Period, all reasonable acts deemed necessary by the Company Group to assist the Company, at the
Company's expense, in obtaining and enforcing its rights throughout the world in the Company Intellectual Property. Such acts may include, but
are  not  limited  to,  execution  of  documents  and  assistance  or  cooperation  (a)  in  the  filing,  prosecution,  registration,  and  memorialization  of
assignment of any applicable patents, copyrights, mask work, or other applications, (b) in the enforcement of any applicable patents, copyrights,
mask work, moral rights, trade secrets, or other proprietary rights, and (c) in other legal proceedings related to the Company Intellectual Property.

11.

Arbitration.

(a) Subject to Section 11(b),  any  dispute,  controversy  or  claim  between  Employee  and  the  Company  arising  out  of  or  relating  to  this
Agreement  or  Employee's  employment  with  the  Company  will  be  finally  settled  by  arbitration  in  Austin,  Texas  before,  and  in
accordance  with  the  rules  for  the  resolution  of  employment  disputes  then  in  effect  of,  the  American  Arbitration  Association
("AAA"). The arbitration award shall be final and binding on both parties.

(b) Any arbitration conducted under this Section 11 shall be heard by a single arbitrator (the "Arbitrator") selected in accordance with

the then applicable rules of the AAA. The Arbitrator shall expeditiously

7

(and, if possible, within 90 days after the selection of the Arbitrator) hear and decide all matters concerning the dispute. Except as
expressly provided to the contrary in this Agreement, the Arbitrator shall have the power to (i) gather such materials, information,
testimony and evidence as he or she deems relevant to the dispute before him or her (and each party will provide such materials,
information, testimony and evidence requested by the Arbitrator, except to the extent any information so requested is subject to an
attorney-client  or  other  privilege  and,  if  the  information  so  requested  is  proprietary  or  subject  to  a  third  party  confidentiality
restriction,  the  arbitrator  shall  enter  an  order  providing  that  such  material  will  be  subject  to  a  confidentiality  agreement),  and  (ii)
grant injunctive relief and enforce specific performance. The decision of the Arbitrator shall be rendered in writing, be final, non-
appealable and binding upon the disputing parties and the parties agree that judgment upon the award may be entered by any court of
competent jurisdiction; provided, that the parties agree that the Arbitrator and any court enforcing the award of the Arbitrator shall
not have the right or authority to award punitive or exemplary damages to any disputing party.

(c) Each side shall share equally the cost of the arbitration and bear its own costs and attorneys' fees incurred in connection with any
arbitration, unless the Arbitrator determines that compelling reasons exist for allocating all or a portion of such costs and fees to the
other side.

(d) Notwithstanding Section 11(a),  an  application  for  emergency  or  temporary  injunctive  relief  by  either  party  shall  not  be  subject  to
arbitration under this Section; provided, however, that the remainder of any such dispute (beyond the application for emergency or
temporary injunctive relief) shall be subject to arbitration under this Section.

(e) By  entering  into  this  Agreement  and  entering  into  the  arbitration  provisions  of  this  Section  11,  THE  PARTIES  EXPRESSLY
ACKNOWLEDGE  AND  AGREE  THAT  THEY  ARE  KNOWINGLY,  VOLUNTARILY  AND  INTENTIONALLY  WAIVING
THEIR RIGHTS TO A JURY TRIAL.

(f) Nothing in this Section 11 shall prohibit a party to this Agreement from (i) instituting litigation to enforce any arbitration award, or
(ii) joining another party to this Agreement in a litigation initiated by a person or entity which is not a party to this Agreement.

Defense of Claims. Employee agrees that, during the Employment Period and thereafter, upon request from the Company, Employee will
12.
reasonably cooperate with the Company Group in the defense of any claims or actions that may be made by or against the Company Group that
relate to Employee's actual or prior areas of responsibility, except if Employee's reasonable interests are adverse to the Company or its Affiliate(s),
as applicable, in such claim or action. The Company agrees to pay or reimburse Employee for all of Employee's reasonable travel and other direct
expenses  incurred,  or  to  be  reasonably  incurred,  to  comply  with  Employee's  obligations  under  this  Section,  provided,  Employee  provides
reasonable  documentation  of  same  and  obtains  the  Company's  prior  approval  for  incurring  such  expenses.  After  the  expiration  of  one  year
following the date of Employee's Separation from Service, the Company will compensate Employee for the time Employee spends on reasonable
cooperation  and  assistance  at  the  Company's  request  at  a  rate  per  hour  calculated,  by  dividing  his  annualized  Base  Salary  at  the  end  of  the
Employment Period by 2,080.

13.
Withholdings; Deductions. The Company may withhold and deduct from any payments made or to be made pursuant to this Agreement
(a) all federal, state, local and other taxes or other amounts as may be required pursuant to any law or governmental regulation or ruling and (b)
any deductions consented to in writing by Employee.

Title and Headings; Construction. Titles and headings to Sections hereof are for the purpose of reference only and shall in no way limit,
14.
define  or  otherwise  affect  the  provisions  hereof  Any  and  all  Exhibits  or  Attachments  referred  to  in  this  Agreement  are,  by  such  reference,
incorporated herein and made a part hereof for all purposes. The words "herein", "hereof, "hereunder" and other compounds of the word "here"
shall refer to the entire Agreement and not to any particular provision hereof.

Applicable  Law;  Submission  to  Jurisdiction.  This  Agreement  shall  in  all  respects  be  construed  according  to  the  laws  of  the  State  of
15.
Texas. With respect to any claim or dispute related to or arising under this Agreement, the parties hereby consent to the arbitration provisions of
Section 11 above and recognize and agree that should any resort to a court be necessary and permitted under this Agreement, then they consent to
the exclusive jurisdiction, forum and venue of the state and federal courts located in Austin, Texas.

Entire  Agreement  and  Amendment.  This  Agreement  contains  the  entire  agreement  of  the  parties  with  respect  to  the  matters  covered

16.
herein; moreover, this Agreement supersedes all prior and contemporaneous agreements and

8

understandings,  oral  or  written,  between  the  parties  hereto  concerning  the  subject  matter  hereof  (excluding  (i)  Employee's  elections  and  rights
under the Company's health or 401(k) benefit plans or (ii) the LTIP grant agreements between USAC and Employee dated as of November 3, 2015
and February 11, 2016, each of which remains in place). This Agreement may be amended only by a written instrument executed by both parties
hereto.

17.
Waiver of Breach. Any waiver of this Agreement must be executed by the party to be bound by such waiver. No waiver by either party
hereto of a breach of any provision of this Agreement by the other party, or of compliance with any condition or provision of this Agreement to be
performed by such other party, will operate or be construed as a waiver of any subsequent breach by such other party or any similar or dissimilar
provision or condition at the same or any subsequent time. The failure of either party hereto to take any action by reason of any breach will not
deprive such party of the right to take action at any time while such breach continues.

Assignment.  This  Agreement  is  personal  to  Employee,  and  neither  this  Agreement  nor  any  rights  or  obligations  hereunder  shall  be
18.
assignable or otherwise transferred by Employee. The Company may assign this Agreement to any member of the Company Group and to any
successor  (whether  by  merger,  purchase  or  otherwise)  to  all  or  substantially  all  of  the  equity,  assets  or  businesses  of  the  Company,  if  such
successor expressly agrees to assume the obligations of the Company hereunder.

Affiliates.  For  purposes  of  this  Agreement,  the  term  "Affiliates"  means  any  person  or  entity  Controlling,  Controlled  by  or  Under
19.
Common Control with such person or entity, but with respect to the Company, specifically does not mean Riverstone, the entities Controlling it,
and  its  investment  funds,  partners  of  its  investment  funds,  and  its  portfolio  companies  other  than  the  Company  and  its  subsidiaries.  The  term
"Control," including the correlative terms "Controlling," "Controlled by," and "Under Common Control with" means possession, directly or
indirectly, of the power to direct or cause the direction of management or policies (whether through ownership of securities or any Company or
other ownership interest, by contract or otherwise) of a person or entity. For the purposes of the preceding sentence, Control shall be deemed to
exist when a person or entity possesses, directly or indirectly, through one or more intermediaries (a) in the case of a corporation more than 50%
of the outstanding voting securities thereof; (b) in the case of a limited liability company, partnership or joint venture, the right to more than 50%
of the distributions therefrom (including liquidating distributions); or (c) in the case of any other person or entity, more than 50% of the economic
or beneficial interest therein.

20.
Notices. Notices provided for in this Agreement shall be in writing and shall be deemed to have been duly received (a) when delivered in
person or sent by facsimile transmission, (b) on the first business day after such notice is sent by air express overnight courier service, or (c) on the
third business day following deposit in the United States mail, registered or certified mail, return receipt requested, postage prepaid and addressed,
to the following address, as applicable:

If to the Company, addressed to:

USA Compression Management Services, LLC
100 Congress Avenue, Suite 1550
Austin, TX 78701
Attn: President
Facsimile: (512) 473-2616

and a copy to:

R/C IV USACP Holdings, L.P.
c/o Riverstone Holdings, LLC
712 Fifth Avenue, 51st Floor
New York, NY 10019
Attn: General Counsel
Facsimile: (212) 993-0077

9

and a copy to:

Vinson & Elkins
1001 Fannin Street
Suite 2500
Houston, Texas 77002-6760
Attn: E. Ramey Layne
Facsimile: (713) 751-5396

If to Employee, addressed to:

Christopher W. Porter
__________________
__________________

21.
Counterparts. This Agreement may be executed in any number of counterparts, including by electronic mail or facsimile, each of which
when  so  executed  and  delivered  shall  be  an  original,  but  all  such  counterparts  shall  together  constitute  one  and  the  same  instrument.  Each
counterpart may consist of a copy hereof containing multiple signature pages, each signed by one party, but together signed by both parties hereto.

Deemed  Resignations.  Unless  otherwise  agreed  to  in  writing  by  the  Company  and  Employee  prior  to  the  termination  of  Employee's
22.
employment, any termination of Employee's employment shall constitute: (a) an automatic resignation of Employee as an officer of the Company
and each member of the Company Group, as applicable, and (b) an automatic resignation of Employee from the Board (if applicable), from the
board of directors or managers of any member of the Company Group (if applicable) and from the board of directors or managers or any similar
governing body of any corporation, limited liability entity or other entity in which the Company or any Affiliate holds an equity interest and with
respect  to  which  board  or  similar  governing  body  Employee  serves  as  the  Company's  or  such  Affiliate's  designee  or  other  representative  (if
applicable).

23.
Key Person Insurance. At any time during the Employment Period, the Company shall have the right to insure the life of Employee for
the  Company's  sole  benefit.  The  Company  shall  have  the  right  to  determine  the  amount  of  insurance  and  the  type  of  policy.  Employee  shall
cooperate with the Company in obtaining such insurance by submitting to physical examinations, by supplying all information reasonably required
by any insurance carrier and by executing all necessary documents reasonably required by any insurance carrier. Employee shall incur no financial
obligation by executing any required document, and shall have no interest in any such policy.

24.

Compliance with Section 409A.

(a) The severance pay and benefits provided under this Agreement are intended to be exempt from or comply with Section 409A of the
Internal Revenue Code (the "Code"), and any ambiguous provision shall be construed in a manner consistent with such intent. For
purposes of this Agreement, a "Separation from Service" shall mean Employee's "separation from service" as such term is defined
in  Treasury  Regulation  Section  1.409A-1(h)  or  any  successor  regulation.  Each  separate  severance  payment  and  each  severance
installment payment shall be treated as a separate payment under this Agreement for all purposes. To the extent that Employee is a
"specified  employee"  within  the  meaning  of  Section  1.409A-1(i)(1)  of  the  Department  of  Treasury  Regulations,  any  amounts  that
would otherwise be payable by reason of such separation from service and are not otherwise exempt from the provisions of Section
409A of the Code will delayed for a period of six months from the date of such Separation from Service, in which case the payments
that would otherwise have been paid during such six month period shall be paid in a lump sum on the first day of the seventh month
after the date of the Separation from Service and the remainder of such payments, if any, will be made pursuant to their terms.

(b) Notwithstanding  anything  to  the  contrary  in  this  Agreement,  in-kind  benefits  and  reimbursements  provided  under  this  Agreement
during any calendar year shall not affect in-kind benefits or reimbursements to be provided in any other calendar year, other than an
arrangement providing for the reimbursement of medical expenses referred to in Section 105(b) of the Code, and are not subject to

10

liquidation  or  exchange  for  another  benefit.  Notwithstanding  anything  to  the  contrary  in  this  Agreement,  reimbursement  requests
must  be  timely  submitted  by  Employee  and,  if  timely  submitted,  reimbursement  payments  shall  be  promptly  made  to  Employee
following such submission, but in no event later than December 31st of the calendar year following the calendar year in which the
expense was incurred. In no event shall Employee be entitled to any reimbursement payments after December 31st of the calendar
year  following  the  calendar  year  in  which  the  expense  was  incurred.  This  paragraph  shall  only  apply  to  in-kind  benefits  and
reimbursements that would result in taxable compensation income to Employee.

(c)

If  any  amount  payable  hereunder  would  be  subject  to  additional  taxes  and  interest  under  Section  409A  of  the  Code  because  the
timing of such payment is not delayed as provided in Section 409A(a)(2)(B) of the Code, then the payment of such amount shall be
delayed and paid, without interest, in a lump sum on the earliest of: (i) Employee's death, (ii) the date that is six months after the date
of Employee's Separation from Service with the Company (or if such payment date does not fall on a business day of Company, the
next following business day of the Company), or (iii) such earlier date upon which such payment can be paid under Section 409A of
the Code without being subject to such additional taxes and interest.

[Signature Page Follows]

11

IN WITNESS WHEREOF, Employee and the Company each have caused this Agreement to be executed in its name and on its behalf, as of the

Effective Date.

EMPLOYEE:
/s/ Christopher W. Porter
Christopher W. Porter

COMPANY:
USA COMPRESSION MANAGEMENT SERVICES, LLC
By:

/s/ Matthew C. Liuzzi
Matthew C. Liuzzi
President

SIGNATURE PAGE TO
EMPLOYMENT AGREEMENT

EXHIBIT A

FORM OF RELEASE AGREEMENT

This  Release  Agreement  (this  "Agreement")  constitutes  the  release  referred  to  in  that  certain  Employment  Agreement  (the  "Employment
Agreement")  dated  as  of  December  14,  2016  but  effective  as  of  January  1,  2017  by  and  among  Christopher  W.  Porter  ("Employee")  and  USA
Compression Management Services, LLC (the "Company").

(a) For good and valuable consideration, including the Company’s provision of a severance payment to Employee in accordance with
Section 6(f) of the Employment Agreement, Employee hereby releases, discharges and forever acquits each member of the Company
Group and their respective Affiliates (each as defined in the Employment Agreement, provided, however, that for purposes of this
Agreement,  "Affiliates"  shall  expressly  include  Riverstone,  the  entities  Controlling  it,  and  its  investment  funds,  partners  of  its
investment funds, and its and their portfolio companies other than the Company) and subsidiaries and the past, present and future
stockholders, members, partners, directors, managers, employees, agents, attorneys, heirs, representatives, successors and assigns of
the foregoing, in their personal and representative capacities (collectively, the "Company Parties"), from  liability  for,  and  hereby
waives, any and all claims, damages, or causes of action of any kind related to Employee's employment with any Company Party, the
termination of such employment, and any other acts or omissions related to any matter on or prior to the date of the execution of this
Agreement including, without limitation, any alleged violation through the date of this Agreement of: (i) the Age Discrimination in
Employment Act of 1967, as amended; (ii) Title VII of the Civil Rights Act of 1964, as amended; (iii) the Civil Rights Act of 1991;
(iv) Section 1981 through 1988 of Title 42 of the United States Code, as amended; (v) Employee Retirement Income Security Act of
1974,  as  amended;  (vi)  the  Immigration  Reform  Control  Act,  as  amended;  (vii)  the  Americans  with  Disabilities  Act  of  1990,  as
amended;  (viii)  the  National  Labor  Relations  Act,  as  amended;  (ix)  the  Occupational  Safety  and  Health  Act,  as  amended;  (x)  the
Family and Medical Leave Act of 1993; (xi) any state anti-discrimination law; (xii) any state wage and hour law; (xiii) any other
local, state or federal law, regulation or ordinance; (xiv) any public policy, contract, tort, or common law claim; (xv) any allegation
for  costs,  fees,  or  other  expenses  including  attorneys'  fees  incurred  in  these  matters;  (xvi)  any  and  all  rights,  benefits  or  claims
Employee may have under any employment contract, incentive compensation plan or stock option plan with any Company Party or
to any ownership interest in any Company Party except as expressly provided in the Employment Agreement and any stock option or
other equity compensation agreement between Employee and the Company and (xvii) any claim for compensation or benefits of any
kind  not  expressly  set  forth  in  the  Employment  Agreement  or  any  such  stock  option  or  other  equity  compensation  agreement
(collectively, the "Released Claims"). In no event shall the Released Claims include (i) any claim which arises after the date of this
Agreement, (ii) any claim to vested benefits under an employee benefit plan, or (iii) any claims for contractual payments under the
Employment  Agreement.  This  Agreement  is  not  intended  to  indicate  that  any  such  claims  exist  or  that,  if  they  do  exist,  they  are
meritorious.  Rather,  Employee  is  simply  agreeing  that,  in  exchange  for  the  consideration  recited  in  the  first  sentence  of  this
paragraph, any and all potential claims of this nature that Employee may have against the Company Parties, regardless of whether
they actually exist, are expressly settled, compromised and waived. By signing this Agreement, Employee is bound by it. Anyone
who  succeeds  to  Employee's  rights  and  responsibilities,  such  as  heirs  or  the  executor  of  Employee's  estate,  is  also  bound  by  this
Agreement. This release also applies to any claims brought by any person or agency or class action under which Employee may have
a right or benefit. Notwithstanding the release of liability contained herein, nothing in this Agreement prevents Employee from filing
any non-legally waivable claim (including a challenge to the validity of this Agreement) with the Equal Employment Opportunity
Commission ("EEOC") or  comparable  state  or  local  agency  or  participating  in  any  investigation  or  proceeding  conducted  by  the
EEOC or comparable state or local agency; however, Employee understands and agrees that Employee is waiving any and all rights
to recover any monetary or personal relief or recovery as a result of such EEOC or comparable state or local agency proceeding or
subsequent  legal  actions.  THIS  RELEASE  INCLUDES  MATTERS  ATTRIBUTABLE  TO  THE  SOLE  OR  PARTIAL
NEGLIGENCE (WHETHER GROSS OR SIMPLE) OR OTHER FAULT, INCLUDING STRICT LIABILITY, OF ANY OF
THE COMPANY PARTIES.

(b) Employee agrees not to bring or join any lawsuit against any of the Company Parties in any court relating to any of the Released
Claims. Employee represents that Employee has not brought or joined any lawsuit or filed any charge or claim against any of the
Company Parties in any court or before any government agency and has made no assignment of any rights Employee has asserted or
may have against any of the Company Parties to any person or entity, in each case, with respect to any Released Claims.

Exhibit A-1

(c) By executing and delivering this Agreement, Employee acknowledges that:

(i)

(ii)

(iii)

(iv)

He has carefully read this Agreement;

He has had at least [21] [45]  days  to  consider  this  Agreement  before  the  execution  and  delivery  hereof  to  the  Company.
[Add if 45 days applies: , and he acknowledges that attached to this Agreement are (A) a list of the positions and ages
of those employees selected for termination (or participation in the exit incentive or other employment termination
program); (B) a list of the ages of those employees not selected for termination (or participation in such program);
and (C) information about the unit affected by the employment termination program of which his termination was a
part, including any eligibility factors for such program and any time limits applicable to such program];

He  has  been  and  hereby  is  advised  in  writing  that  he  may,  at  his  option,  discuss  this  Agreement  with  an  attorney  of  his
choice and that he has had adequate opportunity to do so;

He fully understands the final and binding effect of this Agreement; the only promises made to him to sign this Agreement
are those stated in the Employment Agreement and herein; and he is signing this Agreement voluntarily and of his own free
will, and that he understands and agrees to each of the terms of this Agreement; and

(v) With the exception of any sums that he may be owed pursuant to Section 6(f) of the Employment Agreement, he has been
paid  all  wages  and  other  compensation  to  which  he  is  entitled  under  the  Agreement  and  received  all  leaves  (paid  and
unpaid) to which he was entitled during the Employment Period (as defined in the Employment Agreement).

Notwithstanding the initial effectiveness of this Agreement, Employee may revoke the delivery (and therefore the effectiveness) of this Agreement
within the seven-day period beginning on the date Employee delivers this Agreement to the Company (such seven day period being referenced to herein as
the "Release Revocation Period"). To  be  effective,  such  revocation  must  be  in  writing  signed  by  Employee  and  must  be  delivered  to  [name,  address]
before 11:59 p.m., Austin, Texas time, on the last day of the Release Revocation Period. If an effective revocation is delivered in the foregoing manner and
timeframe, this Agreement shall be of no force or effect and shall be null and void ab initio. No consideration shall be paid if this Agreement is revoked by
Employee in the foregoing manner.

Executed on this _____ day of _________________, 20

Christopher W. Porter

Exhibit A-2

Exhibit 21.1

List of Subsidiaries

USA Compression Finance Corp., a Delaware corporation
USA Compression Partners, LLC, a Delaware limited liability company
USAC Leasing, LLC, a Delaware limited liability company
USAC OpCo 2, LLC, a Texas limited liability company
USAC Leasing 2, LLC, a Texas limited liability company
CDM Resource Management LLC, a Delaware limited liability company
CDM Environmental & Technical Services LLC, a Delaware limited liability company

Exhibit 22.1

Each of the following direct or indirect, wholly-owned subsidiaries of USA Compression Partners, LP, a Delaware limited partnership (the “Partnership”) is
either (i) a co-issuer of or (ii) guarantees, jointly and severally, on a senior unsecured basis, each of the registered debt securities of the Partnership listed
below:

Subsidiary Guarantors and Co-Issuer

Co-Issuer

1. USA Compression Finance Corp. a Delaware corporation

Subsidiary Guarantors

1. USA Compression Partners, LLC, a Delaware limited liability company
2. USAC Leasing, LLC, a Delaware limited liability company
3. USAC OpCo 2, LLC, a Texas limited liability company
4. USAC Leasing 2, LLC, a Texas limited liability company
5. CDM Resource Management LLC, a Delaware limited liability company
6. CDM Environmental & Technical Services LLC, a Delaware limited liability company

Registered Debt Securities of the Partnership co-issued by the Co-Issuer and guaranteed by each of the Subsidiary Guarantors

1.
2.

6.875% Senior Notes 2026
6.875% Senior Notes 2027

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We  have  issued  our  reports  dated  February  16,  2021,  with  respect  to  the  consolidated  financial  statements  and  internal  control  over  financial  reporting
included in the Annual Report of USA Compression Partners, LP on Form 10-K for the year ended December 31, 2020. We consent to the incorporation by
reference of said reports in the Registration Statements of USA Compression Partners, LP on Forms S-3 (File No. 333-228361 and File No. 333-240380)
and on Forms S-8 (File No. 333-228362 and File No. 333-187166).

/s/ GRANT THORNTON LLP

Houston, Texas
February 16, 2021

Exhibit 31.1

I, Eric D. Long, certify that:

1.

I have reviewed this Annual Report on Form 10-K of USA Compression Partners, LP (the “registrant”);

CERTIFICATION

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the

statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the

financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in
Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for
the registrant and have:

a) designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to
ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those
entities, particularly during the period in which this report is being prepared;

b) designed  such  internal  control  over  financial  reporting,  or  caused  such  internal  control  over  financial  reporting  to  be  designed  under  our
supervision,  to  provide  reasonable  assurance  regarding  the  reliability  of  financial  reporting  and  the  preparation  of  financial  statements  for
external purposes in accordance with generally accepted accounting principles;

c)

evaluated  the  effectiveness  of  the  registrant’s  disclosure  controls  and  procedures  and  presented  in  this  report  our  conclusions  about  the
effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent
fiscal  quarter  (the  registrant’s  fourth  fiscal  quarter  in  the  case  of  an  annual  report)  that  has  materially  affected,  or  is  reasonably  likely  to
materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to

the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a)

b)

all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably
likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

any  fraud,  whether  or  not  material,  that  involves  management  or  other  employees  who  have  a  significant  role  in  the  registrant’s  internal
control over financial reporting.

/s/ Eric D. Long
Name:
Title:

Eric D. Long
President and Chief Executive Officer

Dated: February 16, 2021

Exhibit 31.2

I, Matthew C. Liuzzi, certify that:

1.

I have reviewed this Annual Report on Form 10-K of USA Compression Partners, LP (the “registrant”);

CERTIFICATION

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the

statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the

financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in
Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for
the registrant and have:

a) designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to
ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those
entities, particularly during the period in which this report is being prepared;

b) designed  such  internal  control  over  financial  reporting,  or  caused  such  internal  control  over  financial  reporting  to  be  designed  under  our
supervision,  to  provide  reasonable  assurance  regarding  the  reliability  of  financial  reporting  and  the  preparation  of  financial  statements  for
external purposes in accordance with generally accepted accounting principles;

c)

evaluated  the  effectiveness  of  the  registrant’s  disclosure  controls  and  procedures  and  presented  in  this  report  our  conclusions  about  the
effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent
fiscal  quarter  (the  registrant’s  fourth  fiscal  quarter  in  the  case  of  an  annual  report)  that  has  materially  affected,  or  is  reasonably  likely  to
materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to

the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a)

b)

all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably
likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

any  fraud,  whether  or  not  material,  that  involves  management  or  other  employees  who  have  a  significant  role  in  the  registrant’s  internal
control over financial reporting.

/s/ Matthew C. Liuzzi
Name:
Title:

Matthew C. Liuzzi
Vice President, Chief Financial Officer and Treasurer

Dated: February 16, 2021

Exhibit 32.1

USA COMPRESSION PARTNERS, LP
CERTIFICATION PURSUANT TO
18 U.S.C. §1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 

In connection with the Annual Report on Form 10-K of USA Compression Partners, LP (the “Partnership”) for the year ended December 31, 2020
as filed with the Securities and Exchange Commission on the date hereof (the “Report”), Eric D. Long, as President and Chief Executive Officer of the
Partnership’s general partner, hereby certifies, pursuant to 18 U.S.C. §1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to
his knowledge:

1.

the Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the

2.
Partnership.

/s/ Eric D. Long
Eric D. Long
President and Chief Executive Officer

Dated: February 16, 2021

A signed original of this written statement required by Section 906, or other document authenticating, acknowledging, or otherwise adopting the
signature that appears in typed form within the electronic version of this written statement required by Section 906, has been provided to the Partnership
and will be retained by the Partnership and furnished to the Securities and Exchange Commission or its staff upon request.

Exhibit 32.2

USA COMPRESSION PARTNERS, LP
CERTIFICATION PURSUANT TO
18 U.S.C. §1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Annual Report on Form 10-K of USA Compression Partners, LP (the “Partnership”) for the year ended December 31, 2020
as filed with the Securities and Exchange Commission on the date hereof (the “Report”), Matthew C. Liuzzi, as Vice President, Chief Financial Officer and
Treasurer of the Partnership’s general partner, hereby certifies, pursuant to 18 U.S.C. §1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act
of 2002, that, to his knowledge:

1.

the Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the

2.
Partnership.

/s/ Matthew C. Liuzzi
Matthew C. Liuzzi
Vice President, Chief Financial Officer and Treasurer

Dated: February 16, 2021

A signed original of this written statement required by Section 906, or other document authenticating, acknowledging, or otherwise adopting the
signature that appears in typed form within the electronic version of this written statement required by Section 906, has been provided to the Partnership
and will be retained by the Partnership and furnished to the Securities and Exchange Commission or its staff upon request.