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Earthstone Energy

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FY2019 Annual Report · Earthstone Energy
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
____________________________________________________
FORM 10-K
____________________________________________________

(Mark One)

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

For the Fiscal Year Ended December 31, 2019

Or

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

Commission File No. 001-35049  

____________________________________________________
EARTHSTONE ENERGY, INC.

(Exact name of registrant as specified in its charter)
____________________________________________________

Delaware
(State or other jurisdiction
of incorporation or organization)

84-0592823
(I.R.S. Employer
Identification No.)

1400 Woodloch Forest Drive, Suite 300
The Woodlands, Texas 77380
(Address of principal executive offices)
Registrant’s telephone number, including area code: (281) 298-4246

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

Title of each class
Class A Common Stock, $0.001 par value per share

Trading Symbol
ESTE

Name of each exchange on which registered
New York Stock Exchange (NYSE)

Securities registered under 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 15(d) of the Exchange 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 the 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 and posted pursuant to Rule 405 of Regulation S-T during the
preceding 12 months (or for such shorter period that the registrant was required to post 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” and “emerging growth company” in Rule 12b-2 of the Exchange Act:

Large accelerated filer
Non-accelerated filer
Emerging growth Company

  ☐
  ☐ 
☐

  ☑
Accelerated filer
Smaller reporting 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 is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☑

The aggregate market value of voting and non-voting common equity held by non-affiliates computed by reference to the price of $6.12 per share at which the common equity was last sold, as
of the last business day of the registrant’s most recently completed second fiscal quarter was approximately $133,695,647.

As of March 5, 2020, 29,481,440 shares of the registrant’s Class A Common Stock and 35,248,680 shares of Class B Common Stock were outstanding.

Portions of the Registrant’s Definitive Proxy Statement for its 2020 Annual Meeting of Stockholders (the “Proxy Statement”), are incorporated by reference into Part III of this Annual Report
on Form 10-K.

DOCUMENTS INCORPORATED BY REFERENCE

 
 
  
  
 
 
   
TABLE OF CONTENTS

Glossary of Certain Oil and Natural Gas Terms

Item 1.

Item 1A.

Item 1B.

Item 2.

Item 3.

Item 4.

Item 5.

Item 6.

Item 7.

Business

Risk Factors

Unresolved Staff Comments

Properties

Legal Proceedings

Mine Safety Disclosures

PART I

PART II

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

Item 7A.

Quantitative and Qualitative Disclosures About Market Risk

Item 8.

Item 9.

Item 9A.

Item 9B.

Item 10.

Item 11.

Item 12.

Item 13.

Item 14.

Item 15.

Item 16.

Signatures

Financial Statements and Supplemental 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

PART III

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

Certain Relationships and Related Transactions, and Director Independence

Principal Accounting Fees and Services

PART IV

Exhibits, Financial Statements Schedules

Form 10-K Summary

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CAUTIONARY STATEMENT CONCERNING FORWARD-LOOKING STATEMENTS

Certain statements contained in this report may contain “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended
(the  “Securities  Act”),  and  Section  21E  of  the  Securities  Exchange  Act  of  1934,  as  amended  (the  “Exchange  Act”).  All  statements  other  than  statements  of
historical facts contained in this report are forward-looking statements. These forward-looking statements can generally be identified by the use of words such as
“may,”  “will,”  “could,”  “should,”  “project,”  “intends,”  “plans,”  “pursue,”  “target,”  “continue,”  “believes,”  “anticipates,”  “expects,”  “estimates,”  “guidance,”
“predicts,” or “potential,” the negative of such terms or variations thereon, or other comparable terminology. Statements that describe our future plans, strategies,
intentions, expectations, objectives, goals, potential acquisitions or mergers or prospects are also forward-looking statements. Actual results could differ materially
from those anticipated in this filing or these forward-looking statements. Readers should consider carefully the risks described under the “Risk Factors” section of
this report and other sections of this report which describe factors that could cause our actual results to differ from those anticipated in forward-looking statements,
including, but not limited to, the following factors:

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continued volatility and weakness in commodity prices for oil, natural gas and natural gas liquids and the effect of prices set or influenced by
action of the Organization of Petroleum Exporting Countries (“OPEC”) and other oil and natural gas producing countries;

substantial changes in estimates of our proved reserves;

substantial declines in the estimated values of our proved oil and natural gas reserves;

our ability to replace our oil and natural gas reserves;

the risk of the actual presence or recoverability of oil and natural gas reserves and that future production rates will be less than estimated;

the potential for production decline rates and associated production costs for our wells to be greater than we forecast;

the timing and extent of our success in developing, acquiring, discovering and producing oil and natural gas reserves; 

the  ability  and  willingness  of  our  partners  under  our  joint  operating  agreements  to  join  in  our  plans  for  future  exploration,  development  and
production activities;

our ability to acquire additional mineral leases;

the  cost  and  availability  of  high-quality  goods  and  services  with  fully  trained  and  adequate  personnel,  such  as  contract  drilling  rigs  and
completion equipment on a timely basis and at reasonable prices;

risks in connection with potential acquisitions and the integration of significant acquisitions or assets acquired through merger or otherwise;

the possibility that acquisitions and divestitures may involve unexpected costs or delays, and that acquisitions may not achieve intended benefits;

the possibility that potential divestitures may not occur or could be burdened with unforeseen costs;

unanticipated reductions in the borrowing base under the credit agreement we are party to;

risks incidental to the drilling and operation of oil and natural gas wells including mechanical failures;

our dependence on the availability, use and disposal of water in our drilling, completion and production operations;

the availability  of sufficient  pipeline  and other  transportation  facilities  to carry  our production  to market  and the impact  of these  facilities  on
realized prices;

significant competition for oil and natural gas acreage and acquisitions;

the effect of existing and future laws, governmental regulations and the political and economic climates of the United States particularly with
respect to climate change, alternative energy and similar topical movements;

our ability to retain key members of senior management and key technical and financial employees;

changes in environmental laws and the regulation and enforcement related to those laws;

the identification of and severity of adverse environmental events and governmental responses to these or other environmental events;

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legislative or regulatory changes, including retroactive royalty or production tax regimes, hydraulic-fracturing regulations, derivatives reform,
and changes in federal and state income taxes;

general economic conditions, whether internationally, nationally or in the regional and local market areas in which we conduct business, may be
less favorable than expected, including the possibility that economic conditions in the United States could deteriorate and that capital markets for
equity and debt could be disrupted or unavailable;

social unrest, political instability or armed conflict in major oil and natural gas producing regions outside the United States and acts of terrorism
or sabotage;

our insurance coverage may not adequately cover all losses that may be sustained in connection with our business activities;

other  economic,  competitive,  governmental,  regulatory,  legislative,  including  federal,  state  and  tribal  regulations  and  laws,  geopolitical  and
technological factors that may negatively impact our business, operations or oil and natural gas prices;

the effect of our oil and natural gas derivative activities;

title to the properties in which we have an interest may be impaired by title defects;

our  dependency  on  the  skill,  ability  and  decisions  of  third  party  operators  of  oil  and  natural  gas  properties  in  which  we  have  non-operated
working interests; and

possible adverse results from litigation and the use of financial resources to defend ourselves.

All  forward-looking  statements  are  expressly  qualified  in  their  entirety  by  the  cautionary  statements  in  this  section  and  elsewhere  in  this  report.  Other  than  as
required under the securities laws, we do not assume a duty to update these forward-looking statements, whether as a result of new information, subsequent events
or circumstances, changes in expectations or otherwise.  You should not place undue reliance on these forward-looking statements.  All forward-looking statements
speak only as of the date of this report or, if earlier, as of the date they were made.

For further information regarding these and other factors, risks and uncertainties affecting us, see Part I, Item 1A. Risk Factors of this report.

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GLOSSARY OF CERTAIN OIL AND NATURAL GAS TERMS

The following are abbreviations and definitions of terms commonly used in the oil and natural gas industry and within this report.

3-D seismic – An advanced technology method of detecting accumulation of hydrocarbons identified through a three-dimensional picture of the subsurface created
by the collection and measurement of the intensity and timing of sound waves transmitted into the earth as they reflect back to the surface.

Bbl – One barrel or 42 U.S. gallons liquid volume of oil or other liquid hydrocarbons.

Boe – Barrel of oil equivalent, determined using a ratio of six Mcf of natural gas equal to one barrel of oil equivalent. The ratio does not assume price equivalency
and, given price differentials, the price for a barrel of oil equivalent for natural gas differs significantly from the price for a barrel of oil.  A barrel of NGLs also
differs significantly in price from a barrel of oil.

Btu – British thermal unit, the quantity of heat required to raise the temperature of one pound of water by one-degree Fahrenheit.

Completion – The process of treating and hydraulically fracturing a drilled well followed by the installation of permanent equipment for the production of oil or
natural gas, or in the case of a dry hole, the reporting of abandonment to the appropriate regulatory agency.

Developed acreage – The number of acres which are allotted or assignable to producing wells or wells capable of production.

Development activities – Activities following exploration including the drilling and completion of additional wells and the installation of production facilities.

Development well – A well drilled within the proved area of an oil or natural gas reservoir to the depth of a stratigraphic horizon known to be productive.

Dry hole or well – A well found to be incapable of producing hydrocarbons economically.

Exploitation – A development or other project which may target proven or unproven reserves (such as probable or possible reserves), but which generally has a
lower risk than that associated with exploration projects.

Exploratory well – A well drilled to find and produce oil or natural gas reserves in an area or a potential reservoir not classified as proved.

Farm-in or Farm-out – An agreement whereby the owner of a working interest in an oil and natural gas lease assigns or contractually conveys, subject to future
assignment, the working interest or a portion thereof to another party who desires to drill on the leased acreage. Generally, the farmee is required to drill one or
more wells in order to earn its interest in the acreage. The farmor usually retains a royalty and/or an after-payout interest in the lease. The interest received by the
farmee is a “farm-in” while the interest transferred by the farmor is a “farm-out.”

Field  –  An  area  consisting  of  a  single  reservoir  or  multiple  reservoirs  all  grouped  on  or  related  to  the  same  individual  geological  structural  feature  and/or
stratigraphic condition.

Gross acres or gross wells – The total acres or wells, as the case may be, in which a working interest is owned.

Horizontal drilling – A drilling technique that permits the operator to drill horizontally within a specified targeted reservoir and thus exposes a larger portion of the
producing horizon to a wellbore than would otherwise be exposed through conventional vertical drilling techniques.

Hydraulic fracture or Frac – A well stimulation method by which fluid, comprised largely of water and proppant (purposely sized particles used to hold open an
induced fracture) is injected downhole and into the producing formation at high pressures and rates in order to exceed the rock strength and create a fracture such
that the proppant material can be placed into the fracture to enhance the productive capability of the formation.

Injection well – A well which is used to inject gas, water, or liquefied petroleum gas under high pressure into a producing formation to maintain sufficient pressure
to produce the recoverable reserves.

Joint Operating Agreement or JOA – Any agreement between working interest owners concerning the duties and responsibilities of the operator and rights and
obligations of the non-operators.

MBbls – One thousand barrels of crude oil or other liquid hydrocarbons.

MBoe – One thousand barrels of oil equivalent, determined using a ratio of six Mcf of natural gas equal to one barrel of oil equivalent.

MMBoe – One million barrels of oil equivalent, determined using a ratio of six Mcf of natural gas equal to one barrel of oil equivalent.

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MMBtu – One million Btu.

Mcf – One thousand cubic feet.

MMcf – One million cubic feet.

Net acres or net wells – The sum of the fractional working interests owned in gross acres or gross wells.

NGLs –  Natural  gas  liquids  measured  in  barrels.  NGLs  are  made  up  of  ethane,  propane,  isobutane,  normal  butane  and  natural  gasoline,  each  of  which  have
different uses and different pricing characteristics.

NYMEX – The New York Mercantile Exchange.

Plugging and abandonment or P&A – Refers to the sealing off of fluids in the strata penetrated by a well so that the fluids from one stratum will not escape into
another stratum or to the surface.

PV-10 –  The  present  value  of  estimated  future  revenues,  discounted  at  10%  annually,  to  be  generated  from  the  production  of  proved  reserves  determined  in
accordance with the SEC guidelines, net of estimated production and future development costs, using prices and costs as of the date of estimation without future
escalation, without giving effect to (i) non-property related expenses such as general and administrative expenses, debt service and future income tax expense, or
(ii) depreciation, depletion and amortization.

Productive well – A well that is found to be capable of producing hydrocarbons in sufficient quantities such that proceeds from the sale of such production exceeds
production expenses and taxes.

Proppant – A solid material, typically treated sand or man-made ceramic materials, designed to keep an induced hydraulic fracture open, during or following a
fracturing treatment.

Proved developed nonproducing reserves or PDNP – Hydrocarbons in a potentially producing horizon penetrated by a wellbore, the production of which has been
postponed pending completion activities and the installation of surface equipment or gathering facilities or pending the production of hydrocarbons from another
formation penetrated by the wellbore. The hydrocarbons are classified as proved developed but nonproducing reserves.

Proved developed producing reserves or PDP – Reserves that can be expected to be recovered from existing wells and completions with existing equipment and
operating methods.

Proved  developed  reserves  or PD  –  The  estimated  quantities  of  oil,  natural  gas  and  NGLs  that  geological  and  engineering  data  demonstrate  with  reasonable
certainty to be commercially recoverable in future years from known reservoirs under existing economic and operating conditions.

Proved reserves – Those quantities of oil and natural gas, which, by analysis of geoscience and engineering data, can be estimated with reasonable certainty to be
economically  producible—from  a  given  date  forward,  from  known  reservoirs,  and  under  existing  economic  conditions,  operating  methods,  and  government
regulations—prior to the time at which contracts providing the right to operate expire, unless evidence indicates that renewal is reasonably certain, regardless of
whether deterministic or probabilistic methods are used for the estimation. The project to extract the hydrocarbons must have commenced or the operator must be
reasonably certain that it will commence the project within a reasonable time. The area of the reservoir considered as proved includes (i) the area identified by
drilling and limited by fluid contacts, if any, and (ii) adjacent undrilled portions of the reservoir that can, with reasonable certainty, be judged to be continuous with
it and to contain economically producible oil or gas on the basis of available geoscience and engineering data. In the absence of data on fluid contacts, proved
quantities in a reservoir are limited by the lowest known hydrocarbons (“LKH”), as seen in a well penetration unless geoscience, engineering, or performance data
and reliable technology establishes a lower contact with reasonable  certainty. Where direct observation  from well penetrations  has defined a highest known oil
(“HKO”), elevation and the potential exists for an associated gas cap, proved oil reserves may be assigned in the structurally higher portions of the reservoir only if
geoscience,  engineering,  or  performance  data  and  reliable  technology  establish  the  higher  contact  with  reasonable  certainty.  Reserves  which  can  be  produced
economically through application of improved recovery techniques (including, but not limited to, fluid injection) are included in the proved classification when (i)
successful  testing by a pilot project  in an area  of the reservoir  with properties  no more favorable  than in the reservoir  as a whole, the operation  of an installed
program in the reservoir or an analogous reservoir, or other evidence using reliable technology establishes the reasonable certainty of the engineering analysis on
which  the  project  or  program  was  based;  and  (ii)  the  project  has  been  approved  for  development  by  all  necessary  parties  and  entities,  including  governmental
entities. Existing economic conditions include prices and costs at which economic producibility from a reservoir is to be determined. The price shall be the average
price during the 12-month period prior to the ending date of the period covered by the report, determined as an unweighted arithmetic average of the first-day-of-
the-month price for each month within such period, unless prices are defined by contractual arrangements, excluding escalations based upon future conditions.

Proved undeveloped reserves or PUD  – Proved reserves that are expected to be recovered from new wells on undrilled acreage or from existing wells where a
relatively major expenditure is required for recompletion. Reserves on undrilled acreage shall be limited to those directly offsetting development spacing areas that
are reasonably certain of production when drilled, unless evidence

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using reliable technology exists that establishes reasonable certainty of economic producibility at greater distances. Undrilled locations can be classified as having
undeveloped reserves only if a development plan has been adopted indicating that they are schedule to be drilled within five years unless specific circumstances
justify  a  longer  time.  Under  no  circumstances  shall  estimates  for  proved  undeveloped  reserves  be  attributable  to  any  acreage  for  which  an  application  of  fluid
injection or other improved recovery technique is contemplated, unless such techniques have been proved effective by actual projects in the same reservoir or an
analogous reservoir, or by other evidence using reliable technology establishing reasonable certainty.

Recompletion – The completion for production of an existing well bore in another formation from that in which the well has been previously completed.

Re-engineering –  A  process  involving  a  comprehensive  review  of  the  mechanical  conditions  associated  with  wells  and  equipment  in  producing  fields.  Our  re-
engineering  practices  typically  result  in a capital  expenditure  plan which is implemented  over time  to workover (see below) and re-complete  wells and modify
down  hole  artificial  lift  equipment  and  surface  equipment  and  facilities.  The  programs  are  designed  specifically  for  individual  fields  to  increase  and  maintain
production, reduce down-time and mechanical failures, lower per-unit operating expenses, and therefore, improve field economics.

Reservoir – A permeable underground formation containing a natural accumulation of producible oil and/or natural gas that is confined by impermeable rock or
water barriers and is individual and separate from other reservoirs.

Royalty interest – An interest in an oil and natural gas property entitling the owner to a share of oil or natural gas production free of costs of production.

SEC – United States Securities and Exchange Commission.

Shut-in reserves – Those reserves expected to be recovered from completion intervals that were open at the time the reserve was estimated but were not producing
due to market conditions, mechanical difficulties or because production equipment or pipelines were not yet installed. These reserves are included in the PDNP
category in our reserve report.

Standardized Measure – The present value of estimated future net revenue to be generated from the production of proved reserves, determined in accordance with
the rules and regulations of the SEC (using prices and costs in effect as of the date of estimation), less future development, production and income tax expenses,
and discounted at 10% per annum to reflect the timing of future net revenue.

Undeveloped acreage – Lease acreage on which wells have not been drilled or completed to a point that would permit the production of commercial quantities of
oil and natural gas regardless of whether such acreage contains proved reserves.

Working interest or WI – The ownership interest, generally defined in a JOA, that gives the owner the right to drill, produce and/or conduct operating activities on
the property and share in the sale of production, subject to all royalties, overriding royalties and other burdens and obligates the owner of the interest to share in all
costs of exploration, development operations and all risks in connection therewith.

Workover – Operations on a producing well to restore or increase production.

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Item 1.  Business

Overview

PART I

Earthstone  Energy,  Inc.,  a  Delaware  corporation  (“Earthstone”  and  together  with  our  consolidated  subsidiaries,  the  “Company,”  “our,”  “we,”  “us,”  or  similar
terms), is a growth-oriented independent oil and gas company engaged in the acquisition and development of oil and gas reserves through activities that include the
acquisition, drilling and development of undeveloped leases, asset and corporate acquisitions and mergers. Our operations are all in the upstream segment of the oil
and natural gas industry and all our properties are onshore in the United States.  At present, our assets are located in the Midland Basin of west Texas and the Eagle
Ford Trend of south Texas.

Our primary focus is concentrated in the Midland Basin of west Texas, a high oil and liquids rich resource basin which provides us with multiple horizontal targets
with proven production results, long-lived reserves and historically high drilling success rates. Utilizing one rig for the entirety of 2019 and two rigs for portions of
the second and third quarters, we successfully drilled 17 gross / 12.7 net operated wells in the Midland Basin in 2019. Additionally, we spud and drilled vertical
sections of eight gross / 7.5 net operated wells late in 2019. We completed and brought online 17 gross / 12.6 net operated wells and had 3.4 net non-operated wells
brought online in the Midland Basin in 2019. Additionally, in late December, the operator of a 15-well non-operated project completed approximately five gross /
one net well, which had previously been anticipated to occur in early 2020. Completions on this 15 gross / 3.1 net well project are continuing and all 15 wells are
anticipated to be brought online during the first quarter of 2020.

With  445  potential  gross  horizontal  drilling  locations  in  the  Midland  Basin,  we  are  focused  on  developmental  drilling  and  completion  operations  in  the  area.
During  2019,  we  began  increasing  the  spacing  between  our  wells  in  order  to  reduce  well  to  well  interference  which  in  turn  increases  capital  efficiency  and
productivity. In certain areas, our acreage may support different spacing designs and we will drill accordingly in seeking to maximize economics and recovery. We
continue to pursue acreage trades or bolt-on acreage acquisitions in the Midland Basin with the intent of increasing our operated acreage and drilling inventory,
drilling and completing longer laterals and realizing greater operating efficiencies.

We have approximately 29,100 net acres in the core of the Midland Basin that are highly contiguous on a project by project basis which allow us to drill multi-well
pads. Of this acreage, 79% is operated and 21% is non-operated. We hold an approximate 94% working interest in our operated acreage and an approximate 40%
working interest in our non-operated acreage. Our operated acreage in the Midland Basin is primarily located in Reagan, Upton and Midland counties. Our non-
operated acreage in the Midland Basin is located primarily in Howard, Glasscock, Martin, Midland and Reagan counties. In total, we have an interest in 212 gross
producing  wells  in  the  Midland  Basin.  We  have  approximately  14,500  net  leasehold  acres  in  the  Eagle  Ford  Trend,  which  primarily  consists  of  approximately
14,100 operated net leasehold acres in the crude oil window in Fayette, Gonzales and Karnes counties, with working interests ranging from approximately 12% to
67%. We have an interest in 116 gross operated producing wells and six gross non-operated producing wells in the Eagle Ford Trend.  

At December 31, 2019,  our  estimated  proved  oil  and  natural  gas  reserves  were  approximately  94,336 MBOE based  on  the  reserve  report  prepared  by  Cawley,
Gillespie  & Associates,  Inc.  (“CG&A”),  our independent  petroleum  engineers.  Based on  this  report,  at  December 31, 2019, our proved reserve quantities were
approximately  56% oil,  19% natural  gas,  25% NGLs  with  33% of  those  reserves  classified  as  proved  developed.  The  calculated  percentages  include  proved
developed non-producing reserves. Of these interests, approximately 51,426 MBOE are attributable to noncontrolling interests. See Note 9. Noncontrolling Interest
in the Notes to Consolidated Financial Statements.

Our Business Strategy

Our current business strategy is to focus on the economic development of our existing acreage, increase our acreage and horizontal well locations in the Midland
Basin and increase stockholder value through the following:

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developing  our  acreage  and  profitably  growing  our  production  while  seeking  to  achieve  Free  Cash  Flow  (defined  in  “Non-GAAP  Measures”

below);

operating our properties efficiently and continuing to improve our operating margins;

deploying capital efficiently by drilling multi-well pads, reducing drilling times and increasing completions per day;
operating our assets in a safe and environmentally sensitive manner;

continuing to hedge commodity prices as opportunities arise;

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pursuing value-accretive acquisition and corporate merger opportunities, which could increase the scale of our operations;

maximizing operating margins and corporate level cash flows by minimizing operating and overhead costs;

expanding our acreage positions and drilling inventory in our primary areas of interest through acquisitions and farm-in opportunities, with an
emphasis on operated positions;

blocking up acreage to allow for longer horizontal lateral drilling locations which provide higher economic returns; and

maintaining a strong balance sheet and financial flexibility.

Our Strengths

We believe that the following strengths are beneficial in achieving our business goals:

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2019 Highlights

extensive horizontal development potential in one of the most oil rich basins of the United States;

experienced management team with substantial technical and operational expertise;
ability to attract technical personnel with experience in our core area of operations;

history of successful acquisition and merger transactions;

operating control over the majority of our production and development activities;

conservative balance sheet; and

commitment to cost efficient operations.

In addition to our drilling program described above, the following are additional highlights of our 2019 activities compared to activity in 2018:

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Full year 2019 average daily sales volumes of 13,429 Boepd exceeded our production goals and increased 35%

Increased drilling efficiencies by drilling multi-well pads and longer lateral length wells averaging 10,700 feet in the Midland Basin

Improved frac efficiency from 8 to 12 stages per day

Reduced total drilling and completion costs by approximately 16%

Increased Proved Developed reserves by 33%

Increased Adjusted EBITDAX by 51% (reconciled in “Non-GAAP Measures” below)

Improved our operating margins by 10%

Realized $15.9 million from our hedge positions thereby mitigating commodity price volatility

Strong balance sheet and liquidity position with $155 million of undrawn capacity on a $325 million senior secured revolving credit facility and
a cash balance of $13.8 million as of December 31, 2019

Recent Developments

Sharp Decline in Oil Prices

Subsequent to December 31, 2019, oil prices have declined sharply in response to drastic price cutting and increased production by Saudi Arabia coupled with
reduced demand caused by the global coronavirus outbreak. Prior to the recent decline in oil prices, we announced our 2020 capital budget of $160-170 million
which assumed a one-rig operated program in the Midland Basin as well as non-operated activity currently in progress, which was expected to result in bringing 19
gross / 16.2 net operated wells and 3.1 net non-operated wells online in 2020. Due to the recent oil price volatility, we are currently evaluating our 2020 capital
program.

New Credit Agreement

On November 21, 2019, we entered into a new credit agreement with respect to our senior secured revolving credit facility (the “Credit Agreement”). The Credit
Agreement has a maturity date of November 21, 2024 with a maximum credit amount of $1.5

9

billion and an initial borrowing base of $325 million. The Credit Agreement replaced the prior credit agreement, which was terminated on November 21, 2019.

Officer Appointments

On January 30, 2020, we announced that our current Chairman and Chief Executive Officer, Mr. Frank A. Lodzinski, will be appointed Executive Chairman and
our current President, Mr. Robert J. Anderson, will be appointed Chief Executive Officer and President, effective on April 1, 2020.

Organizational Structure

Earthstone is the sole managing member of EEH, with a controlling interest in EEH. Earthstone, together with its wholly-owned subsidiary, Lynden Energy Corp.,
a  corporation  organized  under  the  laws  of  British  Columbia  (“Lynden  Corp”),  and  Lynden  Corp’s  wholly-owned  consolidated  subsidiary,  Lynden  USA,  Inc.
(“Lynden US”) and also a member of EEH, consolidates the financial results of EEH and records a noncontrolling interest in the Consolidated Financial Statements
representing the economic interests of EEH’s members other than Earthstone and Lynden US.     

Our Operations

We  are  currently  the  operator  of  properties  containing  approximately  92%  of  our  proved  oil  and  natural  gas  reserves  and  89%  of  our  proved  PV-10  as  of
December 31, 2019 (see reconciliation of PV-10 to the standardized measure of discounted future net cash flows in Item 2. Properties). As operator, we manage
and are able to directly influence development and production of our operated properties. Independent contractors engaged by us provide all the equipment and
personnel associated with drilling and completion activities.  We employ petroleum engineers, geologists and land professionals who work on improving operating
cost, production rates and reserves. Our producing properties have reasonably predictable production profiles and cash flows, subject to commodity price and cost
fluctuations. Our status as an operator  has allowed us to pursue the development  of undeveloped acreage, further  develop existing properties and generate new
projects.

As  is  common  in  our  industry,  we  selectively  participate  in  drilling  and  developmental  activities  in  non-operated  properties.  Decisions  to  participate  in  non-
operated properties are dependent upon the technical and economic nature of the projects and the operating expertise and financial standing of the operators.

Operational Risks

Oil  and  natural  gas  exploitation,  development  and  production  involve  a  high  degree  of  risk,  which  even  a  combination  of  experience,  knowledge  and  careful
evaluation may not be able to overcome. There is no assurance that we will acquire, discover or produce additional oil and natural gas in commercial quantities. Oil
and natural gas operations also involve the risk that well fires, blowouts, equipment failure, human error and other events may cause accidental leakage or spills of
toxic or hazardous materials,  such as petroleum  liquids or drilling  fluids into the environment  or cause significant  injury to persons or property. In such event,
substantial liabilities to third parties or governmental entities may be incurred, the satisfaction of which could substantially reduce our available cash and possibly
result  in  loss  of  oil  and  natural  gas  properties.  Such  hazards  may  also  cause  damage  to  or  destruction  of  wells,  producing  formations,  production  facilities  and
pipeline or other processing facilities.

As is common in the oil and natural gas industry, we do not insure fully against all risks associated with our business either because such insurance is not available
or because  we believe  the premium  costs are  prohibitive.  A loss not fully covered  by insurance  could have a material  effect  on our operating  results,  financial
position and cash flows. For further discussion of these risks see Item 1A. Risk Factors of this report.

Marketing and Customers

We market the majority of the production from properties we operate for both our account and the account of the other working interest owners in these properties.
We sell our production to purchasers at market prices.

We  normally  sell  production  to  a relatively  small  number  of customers,  as  is  customary  in  the  exploration,  development  and  production  business.  For the  year
ended December 31, 2019, three purchasers accounted for 30%, 14% and 12%, respectively, of our revenue during the period. For the year ended December 31,
2018, three purchasers accounted for 27%, 11% and 10%, respectively, of our revenue during the period. No other customer accounted for more than 10% of our
revenue during these periods. If a major customer stopped purchasing oil and natural gas from us, revenue could decline and our operating results and financial
condition could be harmed. However, we believe that the loss of any one or all of our major purchasers would not have a materially adverse effect on our financial
condition or results of operations, as crude oil and natural gas are fungible products with well-established markets and numerous purchasers.

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Transportation

During the planning stage of our prospective and productive units and acreage, we consider required flow-lines, gathering and delivery infrastructure. Our oil is
transported from the wellhead to our tank batteries or delivery points through our flow-lines or gathering systems. Purchasers of our oil take delivery at (i) our tank
batteries and transport the oil by truck, or (ii) at a pipeline delivery point. Our natural gas is transported from the wellhead to the purchaser’s meter and pipeline
interconnection  point  through  our  gathering  systems.  We  have  implemented  a  Leak  Detection  and  Repair  program,  or  LDAR,  to  locate  and  repair  leaking
components  including  valves,  pumps  and connectors  in order  to minimize  the  emission  of fugitive  volatile  organic  compounds and  hazardous  air  pollutants.  In
addition, we have started installing vapor recovery units in our newer tank batteries.

In October 2019, we entered into a buy/sell arrangement for a certain portion of our oil production that effects a change in location with required repurchase of oil
at  a  delivery  point.  This  activity  is  recorded  on  a  net  basis  and  the  residual  transportation  fee  is  included  in  Lease  operating  expenses  in  the  Consolidated
Statements  of  Operations.  Arrangements  such  as  this  not  only  reduce  our  transportation  costs  by  eliminating  truck  transportation  but  also  provide  additional
flexibility in delivery points for our product. The decrease in transportation by truck also translates into reduced truck emissions.

Our produced salt water is generally moved by pipeline connected to our operated salt water disposal wells or by pipeline to commercial disposal facilities.

Commodity Hedging

Consistent with our disciplined approach to financial management, we have an active commodity hedging program through which we seek to hedge a meaningful
portion of our expected oil and gas production, reducing our exposure to downside commodity prices and enabling us to protect cash flows and maintain liquidity
to fund our capital program.

Competition

The domestic oil and natural gas industry is intensely competitive in the acquisition of acreage, production and oil and gas reserves and in producing, transporting
and marketing activities. Our competitors include national oil companies, major oil and natural gas companies, independent oil and natural gas companies, drilling
partnership programs, individual producers, natural gas marketers, and major pipeline companies, as well as participants in other industries supplying energy and
fuel to consumers. Many of our competitors are large, well-established companies. They may be able to pay more for seismic information and lease rights on oil
and natural gas properties and to define, evaluate, bid for and purchase a greater number of properties, than our financial or human resources permit. Our ability to
acquire  additional  properties  in  the  future,  and  our  ability  to  fund  the  acquisition  of  such  properties,  will  be  dependent  upon  our  ability  to  evaluate  and  select
suitable properties and to consummate related transactions in a highly competitive environment.

There  is  also  competition  between  oil  and  natural  gas  producers  and  other  industries  producing  energy  and  fuel.  Furthermore,  competitive  conditions  may  be
substantially  affected  by  various  forms  of  energy  legislation  and/or  regulation  considered  from  time  to  time  by  the  governments  of  the  United  States  and  the
jurisdictions in which we operate. It is not possible to predict the nature of any such legislation or regulation which may ultimately be adopted or its effects upon
our future operations. Such laws and regulations may substantially increase the costs of exploring for, developing or producing oil and natural gas and may prevent
or delay the commencement or continuation of a given operation. Our larger competitors may be able to absorb the burden of existing and any changes to, federal,
state and local laws and regulations more easily than we can, which would adversely affect our competitive position.

Segment Information and Geographic Area

Operating segments are defined under accounting principles generally accepted in the United States (“GAAP”) as components of an enterprise that (i) engage in
activities from which it may earn revenues and incur expenses (ii) for which separate operational financial information is available and is regularly evaluated by
the chief operating decision maker for the purpose of allocating resources and assessing performance.

Based on our organization and management, we have only one reportable operating segment, which is oil and natural gas acquisition, exploration, development and
production. All of our operations are currently conducted in Texas.

Seasonality of Business

Weather conditions often affect the demand for, and prices of, natural gas and can also delay oil and natural gas drilling, completion and production activities,
disrupting  our  overall  business  plans.  Demand  for  natural  gas  is  typically  higher  during  the  winter,  resulting  in  higher  natural  gas  prices  for  our  natural  gas
production  during  our  first  and  fourth  fiscal  quarters.  Due  to  these  seasonal  fluctuations,  our  results  of  operations  for  individual  quarterly  periods  may  not  be
indicative of the results that we may realize on an annual basis.

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Markets for Sale of Production

Our ability to market oil and natural gas found and produced, depends on numerous factors beyond our control, the effect of which cannot be accurately predicted
or anticipated. Some of these factors include, without limitation, the availability of other domestic and foreign production, the marketing of competitive fuels, the
proximity and capacity of pipelines, fluctuations in supply and demand, the availability of a ready market, the effect of United States federal and state regulation of
production,  refining,  transportation  and  sales  and  general  national  and  worldwide  economic  conditions.  Additionally,  we  may  experience  delays  in  marketing
natural gas production and fluctuations in natural gas prices and we may experience short-term delays in marketing oil due to trucking and refining constraints.
There  is  no  assurance  that  we  will  be  able  to  market  any  oil  or  natural  gas  produced,  or,  if  such  oil  or  natural  gas  is  marketed,  that  favorable  prices  can  be
obtained.  

The United States natural gas market has undergone several significant changes over the past few decades. The majority of federal price ceilings were removed in
1985 and the remainder were lifted by the Natural Gas Wellhead Decontrol Act of 1989. Thus, currently, the United States natural gas market is operating in a free
market environment in which the price of gas is determined by market forces rather than by regulations. At the same time, the domestic natural gas industry has
also seen a dramatic change in the manner in which gas is bought, sold and transported. In most cases, natural gas is no longer sold to a pipeline company. Instead,
the pipeline company now primarily serves the role of transporter and gas producers are free to sell their product to marketers, local distribution companies, end
users or a combination thereof.

In  recent  years,  oil,  natural  gas  and  NGLs  prices  have  been  under  considerable  pressure  due  to  oversupply  and  other  market  conditions,  including  constrained
pipeline  capacity.  Specifically,  increased  domestic  and  foreign  production  and  increased  efficiencies  in  horizontal  drilling  and  completion,  combined  with
increased development of shale fields in North America, have dramatically increased global oil and natural gas production, which has led to significantly lower
market prices for these commodities. In view of the many uncertainties affecting the supply and demand for oil, natural gas and NGLs, we are unable to accurately
predict future oil, natural gas and NGLs prices or the overall effect, if any, that the decline in demand for and the oversupply of such products will have on our
financial condition or results of operations.

Title to Properties

We believe  that the title  to our oil and natural  gas properties  is good and defensible  in accordance  with standards generally  accepted  in the oil and natural  gas
industry, subject to such exceptions which, in our opinion, are not so material as to detract substantially from the use or value of our oil and natural gas properties.
Our oil and natural gas properties are typically subject, in one degree or another, to one or more of the following:

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•

•

•

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royalties and other burdens and obligations, express or implied, under oil and natural gas leases;

overriding royalties and other burdens created by us or our predecessors in title;

a variety of contractual obligations (including, in some cases, development obligations) arising under operating agreements, farmout agreements,
participation agreements, production sales contracts and other agreements that may affect the properties or their titles;

back-ins and reversionary interests existing under various agreements and leasehold assignments;

liens that arise in the normal course of operations, such as those for unpaid taxes, statutory liens securing obligations to unpaid suppliers and
contractors and contractual liens under operating agreements;

pooling, unitization and other agreements, declarations and orders; and

easements, restrictions, rights-of-way and other matters that commonly affect property.

To the extent that such burdens and obligations affect our rights to production revenues, they have been taken into account in calculating our net revenue interests
and in estimating the quantity and value of our reserves. We believe that the burdens and obligations affecting our oil and natural gas properties are common in our
industry with respect to the types of properties we own.

Operational Regulations

All of the jurisdictions in which we own or operate producing oil and natural gas properties have statutory and regulatory provisions affecting drilling, completion,
and production activities, including, but not limited to, provisions related to permits for the drilling of wells, bonding requirements to drill or operate wells, the
location of wells, the method of drilling and casing wells, the surface use and restoration of properties upon which wells are drilled, sourcing and disposal of water
used  in  the  drilling  and  completion  process,  and  the  plugging  and  abandonment  of  wells.  Our  operations  are  also  subject  to  various  conservation  laws  and
regulations. These laws and regulations govern the size of drilling and spacing units, the density of wells that may be drilled in oil and natural gas properties and
the unitization or pooling of oil and natural gas properties. In this regard, while some states allow the forced pooling or integration of land and leases to facilitate
development, other states including Texas, where we operate, rely primarily

12

or exclusively on voluntary pooling of land and leases. Accordingly, it may be difficult for us to form spacing units and therefore difficult to develop a project if
we own or control  less than 100% of the leasehold.  In addition,  state  conservation  laws establish  maximum  rates of production from oil and natural gas wells,
generally  prohibit  the  venting  or  flaring  of  natural  gas,  and  impose  specified  requirements  regarding  the  ratability  of  production.  On  some  occasions,  local
authorities  have  imposed  moratoria  or  other  restrictions  on  exploration,  development  and  production  activities  pending  investigations  and  studies  addressing
potential local impacts of these activities before allowing oil and natural gas exploration, development and production to proceed.

The effect of these regulations is to limit the amount of oil and natural gas that we can produce from our wells and to limit the number of wells or the locations at
which we can drill, although we can apply for exceptions to such regulations or to have reductions in well spacing. Failure to comply with applicable laws and
regulations can result in substantial penalties. The regulatory burden on the industry increases the cost of doing business and affects profitability. Moreover, each
state generally imposes a production or severance tax with respect to the production and sale of oil, natural gas and natural gas liquids within its jurisdiction.

Regulation of Transportation of Natural Gas

The  transportation  and  sale,  or  resale,  of  natural  gas  in  interstate  commerce  are  regulated  by  the  Federal  Energy  Regulatory  Commission  (“FERC”)  under  the
Natural Gas Act of 1938 (“NGA”), the Natural Gas Policy Act of 1978 (“NGPA”) and regulations issued under those statutes. FERC regulates interstate natural
gas  transportation  rates  and service  conditions,  which  affects  the  marketing  of  natural  gas  that  we produce,  as well  as  the  revenues  we receive  for  sales  of  our
natural gas.

Intrastate natural gas transportation is also subject to regulation by state regulatory agencies. The basis for intrastate regulation of natural gas transportation and the
degree of regulatory oversight and scrutiny given to intrastate natural gas pipeline rates and services varies from state to state. Insofar as such regulation within a
particular state will generally affect all intrastate natural gas shippers within the state on a comparable basis, we believe that the regulation of similarly situated
intrastate natural gas transportation in any states in which we operate and ship natural gas on an intrastate basis will not affect our operations in any way that is of
material difference from those of our competitors. Like the regulation of interstate transportation rates, the regulation of intrastate transportation rates affects the
marketing of natural gas that we produce, as well as the revenues we receive for sales of our natural gas.

Regulation of Sales of Oil, Natural Gas and Natural Gas Liquids

The prices at which we sell oil, natural gas and natural gas liquids are not currently subject to federal regulation and, for the most part, are not subject to state
regulation. FERC, however, regulates interstate natural gas transportation rates, and terms and conditions of transportation service, which affects the marketing of
the natural gas we produce, as well as the prices we receive for sales of our natural gas. Similarly, the price we receive from the sale of oil and natural gas liquids is
affected by the cost of transporting those products to market.  FERC regulates the transportation of oil and liquids on interstate pipelines under the provision of the
Interstate Commerce Act, the Energy Policy Act of 1992 and regulations issued under those statutes.  Intrastate transportation of oil, natural gas liquids, and other
products, is dependent on pipelines whose rates, terms and conditions of service are subject to regulation by state regulatory bodies under state statutes. In addition,
while sales by producers of natural gas and all sales of crude oil, condensate, and natural gas liquids can currently be made at uncontrolled market prices, Congress
could reenact price controls in the future. 

Changes in FERC or state policies and regulations or laws may adversely affect the availability and reliability of firm and/or interruptible transportation service on
interstate  pipelines,  and  we  cannot  predict  what  future  action  that  FERC  or  state  regulatory  bodies  will  take.  We  do  not  believe,  however,  that  any  regulatory
changes will affect us in a way that materially differs from the way they will affect other natural gas producers, gatherers and marketers with which we compete.

Environmental Regulations

Our operations are also subject to stringent federal, state and local laws regulating the discharge of materials into the environment or otherwise relating to health
and safety or the protection of the environment. Numerous governmental agencies, such as the United States Environmental Protection Agency (the “EPA”) issue
regulations  to  implement  and  enforce  these  laws,  which  often  require  difficult  and  costly  compliance  measures.  Among  other  things,  environmental  regulatory
programs  typically  govern  the  permitting,  construction  and  operation  of  a  well  or  production  related  facility.  Many  factors,  including  public  perception,  can
materially impact the ability to secure an environmental construction or operation permit. Failure to comply with environmental laws and regulations may result in
the assessment of substantial administrative, civil and criminal penalties, as well as the issuance of injunctions limiting or prohibiting our activities. In addition,
some laws and regulations relating to protection of the environment may, in certain circumstances, impose strict liability for environmental contamination, which
could result in liability for environmental damages and cleanup costs without regard to negligence or fault on our part.

Beyond existing requirements, new programs and changes in existing programs, may affect our business including oil and natural gas exploration and production,
air emissions, waste management, and underground injection of waste material. Environmental

13

laws and regulations have been subject to frequent changes over the years, and the imposition of more stringent requirements could have a material adverse effect
on  our  financial  condition  and  results  of  operations.  The  following  is  a  summary  of  the  more  significant  existing  environmental,  health  and  safety  laws  and
regulations to which our business operations are subject and for which compliance in the future may have a material adverse impact on our capital expenditures,
earnings and competitive position.

Hazardous Substances and Wastes

The federal Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (“CERCLA”), also known as the Superfund law, and comparable
state laws impose liability, without regard to fault or the legality of the original conduct on certain categories of persons that are considered to be responsible for
the release of a hazardous substance into the environment. These persons may include the current or former owner or operator of the site or sites where the release
occurred and companies that disposed or arranged for the disposal of hazardous substances found at the site. Under CERCLA, these potentially responsible persons
may be subject to strict, joint and several liability for the costs of investigating and cleaning up hazardous substances that have been released into the environment,
for damages to natural resources and for the costs of certain health studies. In addition, it is not uncommon for neighboring landowners and other third parties to
file claims for personal injury and property damage allegedly caused by hazardous substances or other pollutants released into the environment. We are able to
control directly the operation of only those wells with respect to which we act as operator. Notwithstanding our lack of direct control over wells operated by others,
the  failure  of  an  operator  other  than  us  to  comply  with  applicable  environmental  regulations  may,  in  certain  circumstances,  be  attributed  to  us.  We  generate
materials in the course of our operations that may be regulated as hazardous substances but we are not presently aware of any liabilities for which we may be held
responsible that would materially or adversely affect us.

The  Resource  Conservation  and  Recovery  Act  of  1976  (“RCRA”),  and  comparable  state  statutes,  regulate  the  generation,  treatment,  storage,  transportation,
disposal  and  clean-up  of  hazardous  and  solid  (non-hazardous)  wastes.  With  the  approval  of  the  EPA,  the  individual  states  can  administer  some  or  all  of  the
provisions  of  RCRA,  and  some  states  have  adopted  their  own,  more  stringent  requirements.  Drilling  fluids,  produced  waters  and  most  of  the  other  wastes
associated with the exploration, development and production of oil and natural gas are currently regulated under RCRA’s solid (non-hazardous) waste provisions.
However,  legislation  has  been  proposed  from  time  to  time  and  various  environmental  groups  have  filed  lawsuits  that,  if  successful,  could  result  in  the
reclassification  of  certain  oil  and  natural  gas  exploration  and  production  wastes  as  “hazardous  wastes,”  which  would  make  such  wastes  subject  to  much  more
stringent handling, disposal and clean-up requirements. A loss of the RCRA exclusion for drilling fluids, produced waters and related wastes could result in an
increase in our, as well as the oil and natural gas E&P industry’s, costs to manage and dispose of generated wastes, which could have a material adverse effect on
the industry as well as on our business.

From time to time, releases of materials or wastes have occurred at locations we own or at which we have operations. These properties and the materials or wastes
released thereon may be subject to CERCLA, RCRA and analogous state laws. Under these laws, we have been and may be required to remove or remediate such
materials or wastes.

Water Discharges

The federal Clean Water Act 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  United  States.  The  discharge  of  pollutants  into  regulated  waters,  including  jurisdictional  wetlands,  is  prohibited,
except in accordance with the terms of a permit issued by the EPA or an analogous state agency. In September 2015, the EPA and U.S. Army Corps of Engineers
(the “Corps”) rule defining the scope of federal jurisdiction over Waters of the United States (the “WOTUS rule”) became effective. Following the change in U.S.
Presidential Administrations, there have been several attempts to modify or eliminate this rule. For example, on January 23, 2020, the EPA and the Corps finalized
the  Navigable  Waters  Protection  Rule,  which  narrows  the  definition  of  “waters  of  the  United  States”  relative  to  the  prior  2015  rulemaking.  However,  legal
challenges to the new rule are expected, and multiple challenges to the EPA’s prior rulemakings remain pending. As a result of these developments, the scope of
jurisdiction under the Clean Water Act is uncertain at this time.

The  process  for  obtaining  permits  has  the  potential  to  delay  our  operations.  Spill  prevention,  control  and  countermeasure  requirements  of  federal  laws  require
appropriate containment berms and similar structures to help prevent the contamination of navigable waters by a petroleum hydrocarbon tank spill, rupture or leak.
In addition, the Clean Water Act 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  Clean  Water  Act  and  analogous  state  laws  and  regulations.  The  Clean  Water  Act  and
analogous state laws provide for administrative, civil and criminal penalties for unauthorized discharges and, together with the Oil Pollution Act of 1990 (“OPA”),
impose  rigorous  requirements  for  spill  prevention  and  response  planning,  as  well  as  substantial  potential  liability  for  the  costs  of  removal,  remediation,  and
damages in connection with any unauthorized discharges.

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Our  oil  and  natural  gas  production  also  generates  salt  water,  which  we  dispose  of  by  underground  injection.  The  federal  Safe  Drinking  Water  Act  (“SDWA”)
regulates the underground injection of substances through the Underground Injection Control (“UIC”) program, and related state programs regulate the drilling and
operation of salt water disposal wells. The EPA directly administers the UIC program in some states, and in others it is delegated to the state for administering. In
Texas, the Texas Railroad Commission (“RRC”) regulates the disposal of produced water by injection well.  Permits must be obtained before drilling salt water
disposal  wells,  and  casing  integrity  monitoring  must  be  conducted  periodically  to  ensure  the  casing  is  not  leaking  salt  water  to  groundwater.  Contamination  of
groundwater by oil and natural gas drilling, production, and related  operations may result in fines, penalties, and remediation  costs, among other sanctions and
liabilities under the SDWA and state laws. In response to recent seismic events near underground injection wells used for the disposal of oil and natural gas-related
waste waters, federal and some state agencies have begun investigating whether such wells have caused increased seismic activity, and some states have shut down
or  placed  volumetric  injection  limits  on  existing  wells  or  imposed  moratoria  on  the  use  of  such  injection  wells.  In  response  to  concerns  related  to  induced
seismicity, regulators in some states have already adopted or are considering additional requirements related to seismic safety. For example, the RRC has adopted
rules for injection wells to address these seismic activity concerns in Texas. Among other things, the rules require companies seeking permits for disposal wells to
provide seismic activity data in permit applications, provide for more frequent monitoring and reporting for certain wells and allow the RRC to modify, suspend, or
terminate permits on grounds that a disposal well is likely to be, or determined to be, causing seismic activity. More stringent regulation of injection wells could
lead  to  reduced  construction  or  the  capacity  of  such  wells,  which  could  in  turn  impact  the  availability  of  injection  wells  for  disposal  of  wastewater  from  our
operations.  Increased  costs  associated  with  the  transportation  and  disposal  of  produced  water,  including  the  cost  of  complying  with  regulations  concerning
produced water disposal, may reduce our profitability. The costs associated with the disposal of proposed water are commonly incurred by all oil and natural gas
producers, however, and we do not believe that these costs will have a material adverse effect on our operations. In addition, third party claims may be filed by
landowners and other parties claiming damages for alternative water supplies, property damages, and bodily injury.

Hydraulic Fracturing

Our completion operations are subject to regulation, which may increase in the short- or long-term. In particular, the well completion technique known as hydraulic
fracturing is used to stimulate production of oil and natural gas has come under increased scrutiny by the environmental community, and many local, state and
federal regulators. Hydraulic fracturing involves the injection of water, sand and additives under pressure, usually down casing that is cemented in the wellbore,
into  prospective  rock  formations  at  depths  to  stimulate  oil  and  natural  gas  production.  We  engage  third  parties  to  provide  hydraulic  fracturing  or  other  well
stimulation services to us in connection with substantially all of the wells for which we are the operator.

The SDWA regulates the underground injection of substances through the UIC program. Hydraulic fracturing is generally exempt from regulation under the UIC
program, and the hydraulic fracturing process is typically regulated by state oil and gas commissions. However, legislation has been proposed in recent sessions of
Congress to amend the SDWA to repeal the exemption for hydraulic fracturing from the definition of “underground injection,” to require federal permitting and
regulatory control of hydraulic fracturing, and to require disclosure of the chemical constituents of the fluids used in the fracturing process.

Furthermore, several federal agencies have asserted regulatory authority over certain aspects of the fracturing process. For example, the EPA has taken the position
that hydraulic fracturing with fluids containing diesel fuel is subject to regulation under the UIC program, specifically as “Class II” UIC wells.

In addition, on June 28, 2016, the EPA published a final rule prohibiting the discharge of wastewater from onshore unconventional oil and natural gas extraction
facilities to publicly owned wastewater treatment plants. The EPA is also conducting a study of private wastewater treatment facilities (also known as centralized
waste treatment (“CWT”) facilities) accepting oil and natural gas extraction wastewater. The EPA is collecting data and information related to the extent to which
CWT facilities  accept  such wastewater,  available  treatment  technologies (and their associated  costs), discharge  characteristics,  financial  characteristics  of CWT
facilities, and the environmental impacts of discharges from CWT facilities.

Furthermore, there are certain governmental reviews either underway or being proposed that focus on environmental aspects of hydraulic fracturing practices. On
December 13, 2016, the EPA released a study examining the potential for hydraulic fracturing activities to impact drinking water resources, finding that, under
some circumstances, the use of water in hydraulic fracturing activities can impact drinking water resources. Also, on February 6, 2015, the EPA released a report
with findings and recommendations related to public concern about induced seismic activity from disposal wells. The report recommends strategies for managing
and minimizing  the potential  for significant  injection-induced  seismic  events.  Other governmental  agencies,  including the U.S. Department  of Energy, the U.S.
Geological Survey, and the U.S. Government Accountability Office, have evaluated or are evaluating various other aspects of hydraulic fracturing. These ongoing
or proposed studies could spur initiatives to further regulate hydraulic fracturing and could ultimately make it more difficult or costly for us to perform fracturing
and increase our costs of compliance and doing business.

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Several states, including Texas, have adopted or are considering adopting regulations that could restrict or prohibit hydraulic fracturing in certain circumstances,
impose more stringent operating standards and/or require the disclosure of the composition of hydraulic fracturing fluids. For example, Texas law requires that the
well operator disclose the list of chemical ingredients subject to the requirements of the federal Occupational Safety and Health Act (“OSHA”) for disclosure on
a website and also file the list of chemicals with the RRC with the well completion report. The total volume of water used to hydraulically fracture a well must also
be disclosed to the public and filed with the RRC. If new or more stringent state or local legal restrictions relating to the hydraulic fracturing process are adopted in
areas where we operate, we could incur potentially significant added costs to comply with such requirements, experience delays or curtailment in the pursuit of
exploration, development or production activities, and perhaps even be precluded from drilling wells.

There  has  been  increasing  public  controversy  regarding  hydraulic  fracturing  with  regard  to  the  use  of  fracturing  fluids,  induced  seismic  activity,  impacts  on
drinking  water  supplies,  use  of  water  and  the  potential  for  impacts  to  surface  water,  groundwater  and  the  environment  generally.  A  number  of  lawsuits  and
enforcement actions have been initiated across the country implicating hydraulic fracturing practices. If new laws or regulations that significantly restrict hydraulic
fracturing are adopted, such laws could make it more difficult or costly for us to perform fracturing to stimulate production from tight formations as well as make it
easier for third parties opposing the hydraulic fracturing process to initiate legal proceedings based on allegations that specific chemicals used in the fracturing
process could adversely affect groundwater. In addition, if hydraulic fracturing is further regulated at the federal, state or local level, our fracturing activities could
become  subject  to  additional  permitting  and  financial  assurance  requirements,  more  stringent  construction  specifications,  increased  monitoring,  reporting  and
recordkeeping  obligations,  plugging  and  abandonment  requirements  and  also  to  attendant  permitting  delays  and  potential  increases  in  costs.  Such  legislative
changes could cause us to incur substantial compliance costs, and compliance or the consequences of any failure to comply by us could have a material adverse
effect  on  our  financial  condition  and  results  of  operations.  At  this  time,  it  is  not  possible  to  estimate  the  impact  on  our  business  of  newly  enacted  or  potential
federal, state or local laws governing hydraulic fracturing.

From time to time, legislation has been introduced, but not enacted, in the U.S. Congress to provide for federal regulation of hydraulic fracturing and to require
disclosure of the chemicals used in the hydraulic fracturing process. In addition, certain candidates running for the office of President of the United States in 2020
have pledged to ban hydraulic fracturing and, on January 28, 2020, one of those candidates introduced Senate Bill 3247 that, if enacted as proposed, would ban
hydraulic fracturing nationwide by 2025.

Air Emissions

The federal Clean Air Act (“CAA”) and comparable state laws restrict emissions of various air pollutants through permitting programs and the imposition of other
requirements. In addition, the EPA has developed and continues to develop stringent regulations governing emissions of toxic air pollutants at specified sources,
including oil and natural gas production. Federal and state regulatory agencies can impose administrative, civil and criminal penalties for non-compliance with air
permits or other requirements of the CAA and associated state laws and regulations. Our operations, or the operations of service companies engaged by us, may in
certain circumstances and locations be subject to permits and restrictions under these statutes for emissions of air pollutants.

In 2012 and 2016, the EPA issued New Source Performance Standards to regulate emissions of sources of volatile organic compounds (“VOCs”), sulfur dioxide,
air toxics and methane from various oil and natural gas exploration, production, processing and transportation facilities. In particular, on May 12, 2016, the EPA
amended its regulations to impose new standards for methane and volatile organic compounds emissions for certain new, modified, and reconstructed equipment,
processes, and activities across the oil and natural gas sector.  However, in a March 28, 2017 executive order, President Trump directed the EPA to review the 2016
regulations and, if appropriate, to initiate a rule making to rescind or revise them consistent with the stated policy of promoting clean and safe development of the
nation’s  energy  resources,  while  at  the  same  time  avoiding  regulatory  burdens  that  unnecessarily  encumber  energy  production.  Following  the  change  in  U.S.
Presidential  Administrations,  there have been attempts  to modify these regulations. Most recently, in August 2019, the EPA proposed amendments  to the 2016
standards that, among other things, would remove sources in the transmission and storage segment from the oil and natural gas source category and rescind the
methane-specific requirements applicable to sources in the production and processing segments of the industry. As an alternative, the EPA also proposed to rescind
the methane-specific  requirements  that apply to all sources in the oil and natural gas industry, without removing the transmission and storage sources from the
current source category. Under either alternative, the EPA plans to retain emissions limits for VOCs for covered oil and natural gas facilities and equipment. Legal
challenges to any final rulemaking that rescinds the 2016 standards are expected. These standards, as well as any future laws and their implementing regulations,
may require us to obtain pre-approval for the expansion or modification of existing facilities or the construction of new facilities expected to produce air emissions,
impose stringent air permit requirements, or mandate the use of specific equipment or technologies to control emissions. We cannot predict the final regulatory
requirements or the cost to comply with such requirements with any certainty.

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In October 2015, the EPA announced that it was lowering the primary national ambient air quality standards (“NAAQS”) for ozone from 75 parts per billion to 70
parts per billion. Since that time, the EPA has issued area designations with respect to ground-level ozone. Reclassification of areas of state implementation of the
revised  NAAQS  could  result  in  stricter  permitting  requirements,  delay  or  prohibit  our  ability  to  obtain  such  permits,  and  result  in  increased  expenditures  for
pollution control equipment, the costs of which could be significant.

Climate Change

In response to findings that emissions of carbon dioxide, methane and other greenhouse gases (“GHGs”) endanger public health and the environment, the EPA has
adopted regulations under existing provisions of the CAA that, among other things, establish construction and operating permit reviews for GHG emissions certain
large  stationary  sources,  require  the  monitoring  and  annual  reporting  of  GHG  emissions  from  certain  petroleum  and  natural  gas  system  sources  in  the  United
States,  implement  New  Source  Performance  Standards  directing  the  reduction  of  methane  from  certain  new,  modified,  or  reconstructed  facilities  in  the  oil  and
natural gas sector, and together with the Department of Transportation (the “DOT”), implement GHG emissions limits on vehicles manufactured for operation in
the United States. Additionally, various states and groups of states have adopted or are considering adopting legislation, regulations or other regulatory initiatives
that are focused on such areas as GHG cap and trade programs, carbon taxes, reporting and tracking programs, and restriction of emissions. At the international
level,  there  is  an  agreement,  the  United  Nations-sponsored  “Paris  Agreement,”  for  nations  to  limit  their  GHG  emissions  through  non-binding,  individually-
determined  reduction  goals  every  five  years  after  2020,  although  the  United  States  has  announced  its  withdrawal  from  such  agreement,  effective  November  4,
2020.

Governmental, scientific, and public concern over the threat of climate change arising from GHG emissions has resulted in increasing political risks in the United
States,  including  climate  change  related  pledges  made  by  certain  candidates  seeking  the  office  of  the  President  of  the  United  States  in  2020.  Two  critical
declarations made by one or more candidates running for the Democratic nomination for President include threats to take actions banning hydraulic fracturing of
oil and natural gas wells and banning new leases for production of minerals on federal properties, including onshore lands and offshore waters. Other actions that
could  be  pursued  by  presidential  candidates  may  include  the  imposition  of  more  restrictive  requirements  for  the  establishment  of  pipeline  infrastructure  or  the
permitting of liquefied natural gas (“LNG”) export facilities, as well as the reversal of the United States’ withdrawal from the Paris Agreement in November 2020.
Litigation risks are also increasing, as a number of cities and other local governments have sought to bring suit against the largest oil and natural gas exploration
and production companies in state or federal court, alleging, among other things, that such companies created public nuisances by producing fuels that contributed
to global warming effects, such as rising sea levels, and therefore are responsible for roadway and infrastructure damages, or alleging 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.

There are also increasing financial risks for fossil fuel producers as shareholders currently invested in fossil-fuel energy companies concerned about the potential
effects  of  climate  change  may  elect  in  the  future  to  shift  some  or  all  of  their  investments  into  non-energy  related  sectors.  Institutional  lenders  who  provide
financing to fossil-fuel energy companies also have become more attentive to sustainable lending practices and some of them may elect not to provide funding for
fossil  fuel  energy  companies.  Additionally,  the  lending  practices  of  institutional  lenders  have  been  the  subject  of  intensive  lobbying  efforts  in  recent  years,
oftentimes public in nature, by environmental activists, proponents of the international Paris Agreement, and foreign citizenry concerned about climate change not
to provide funding for fossil fuel producers. Limitation of investments in and financings for fossil fuel energy companies could result in the restriction, delay or
cancellation of drilling programs or development or production activities.

The adoption and implementation of new or more stringent international, federal or state legislation, regulations or other regulatory initiatives that impose more
stringent standards for GHG emissions from the oil and natural gas sector or otherwise restrict the areas in which this sector may produce oil and natural gas or
generate GHG emissions could result in increased costs of compliance or costs of consuming, and thereby reduce demand for, oil and natural gas. Additionally,
political, litigation  and financial  risks may result in us restricting  or cancelling  production activities,  incurring liability for infrastructure  damages as a result of
climatic changes, or having an impaired ability to continue to operate in an economic manner. One or more of these developments could have a material adverse
effect on our business, financial condition and results of operation.

Threatened and endangered species, migratory birds and natural resources

Various federal and state statutes prohibit certain actions that adversely affect endangered or threatened species and their habitat, migratory birds, wetlands, and
natural resources. These statutes include the Endangered Species Act (“ESA”), the Migratory Bird Treaty Act (“MBTA”) and the Clean Water Act. The U.S. Fish
and Wildlife Service (“FWS”) may designate critical habitat areas that it believes are necessary for survival of threatened or endangered species. As a result of a
2011 settlement agreement, the FWS was required to determine whether to identify more than 250 species as endangered or threatened under the FSA by no later
than completion of the agency’s 2017 fiscal year. The FWS missed the deadline but reportedly continues to review new species for protected status under the ESA
pursuant to the settlement agreement.  A critical habitat designation could result in further

17

material restrictions on federal land use or on private land use and could delay or prohibit land access or development. Where takings of or harm to species or
damages to wetlands, habitat, or natural resources occur or may occur, government entities or at times private parties may act to prevent or restrict oil and natural
gas exploration activities or seek damages for any injury, whether resulting from drilling or construction or releases of oil, wastes, hazardous substances or other
regulated materials,  and in some cases, criminal penalties may result. Similar protections are offered to migratory birds under the MBTA. Recently, there have
been renewed calls to review protections currently in place for the dunes sagebrush lizard, whose habitat includes portions of the Permian Basin, and to reconsider
listing the species under the ESA.  While some of our operations may be located in areas that are designated as habitats for endangered or threatened species or that
may attract migratory birds, we believe that we are in substantial compliance with the ESA and the MBTA, and we are not aware of any proposed ESA listings that
will materially affect our operations. The federal government in the past has issued indictments under the MBTA to several oil and natural gas companies after
dead  migratory  birds  were  found  near  reserve  pits  associated  with  drilling  activities.  However,  in  January  2020,  the  Department  of  Interior  proposed  new
regulations clarifying that only the intentional taking of protected migratory birds is subject to prosecution under the MTBA. The identification or designation of
previously unprotected species as threatened or endangered in areas where underlying property operations are conducted could cause us to incur increased costs
arising from species protection measures or could result in limitations on our development activities that could have an adverse impact on our ability to develop
and produce our oil and natural gas reserves. If we were to have a portion of our leases designated as critical or suitable habitat, it could adversely impact the value
of our leases.

Hazard communications and community right to know

We are subject to federal and state hazard communication and community right to know statutes and regulations. These regulations, including, but not limited to,
the federal Emergency Planning & Community Right-to-Know Act, govern record keeping and reporting of the use and release of hazardous substances and may
require that information be provided to state and local government authorities, as well as the public.

Occupational Safety and Health Act

We are subject to a number of federal and state laws and regulations, including OSHA, and comparable state statutes that regulate the protection of the health and
safety  of  workers.  In  2016,  there  were  substantial  revisions  to  the  regulations  under  OSHA  that  may  have  an  impact  to  our  operations.  These  changes  include
among other items; record keeping and reporting, revised crystalline silica standard (which requires the oil and gas industry to implement engineering controls and
work practices to limit exposures below the new limits by June 23, 2021), naming oil and gas as a high hazard industry and requirements for a safety and health
management system. In addition, OSHA hazard communication standard requires that information be maintained about hazardous materials used or produced in
operations and that this information be provided to employees, state and local government authorities and citizens.

State Regulation

Texas regulates the drilling for, and the production, gathering and sale of, oil and natural gas, including imposing severance taxes and requirements for obtaining
drilling  permits.  Texas  currently  imposes  a  4.6%  severance  tax  on  oil  production  and  a  7.5%  severance  tax  on  natural  gas  production.  States  also  regulate  the
method  of  developing  new fields,  the  spacing  and  operation  of wells  and  the  prevention  of  waste  of oil  and  natural  gas  resources.  States  may  regulate  rates  of
production and may establish maximum daily production allowables from oil and natural gas wells based on market demand or resource conservation, or both.
States do not regulate wellhead prices or engage in other similar direct economic regulation, but we cannot assure our stockholders that they will not do so in the
future. The effect of these regulations may be to limit the amount of oil and natural gas that may be produced from our wells and to limit the number of wells or
locations we can drill.

The  petroleum  industry  is  also  subject  to  compliance  with  various  other  federal,  state  and  local  regulations  and  laws.  Some  of  those  laws  relate  to  resource
conservation and equal employment opportunity. We do not believe that compliance with these laws will have a material adverse effect on us.

Related Insurance

We maintain insurance against some risks associated with above or underground contamination that may occur as a result of our exploration, development and
production  activities.  However,  this  insurance  is  limited  to  activities  at  the  well  site,  and  there  can  be  no  assurance  that  this  insurance  will  continue  to  be
commercially available or that this insurance will be available at premium levels that justify its purchase by us. The occurrence of a significant event that is not
fully insured or indemnified against could have a materially adverse effect on our financial condition and operations.

Although we have not experienced any material adverse effect from compliance with environmental requirements, there is no assurance that this will continue. We
did not have any material capital or other non-recurring expenditures in connection with

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complying with environmental laws or environmental remediation matters in 2019, nor do we anticipate that such expenditures will be material in 2020.

Employees

As of December 31, 2019, we had 69 full-time employees, of which 11 are management, 22 are technical personnel, 17 are administrative personnel and 19 are
field operations employees. Our employees are not covered under a collective bargaining agreement nor are any employees represented by a union. We consider all
relations with our employees to be satisfactory.

Office Leases

As of December 31, 2019, we leased office space as set forth in the following table:

 Location

The Woodlands, Texas

Midland, Texas

Approximate Size
19,600 sq. ft.

9,200 sq. ft.

Lease Expiration Date
March 31, 2025

June 30, 2022

Intended Use
Office

Office

During 2019, aggregate rental payments for our office facilities totaled approximately $0.8 million.

Information about our Executive Officers

The following table sets forth, as of March 1, 2020, certain information regarding the executive officers of Earthstone:

Name
Frank A. Lodzinski

Robert J. Anderson

Tony Oviedo

Mark Lumpkin, Jr.

Steven C. Collins

Timothy D. Merrifield

Age
70

58

66

46

55

64

  Chairman of the Board and Chief Executive Officer

Position

  President

  Executive Vice President, Accounting and Administration

  Executive Vice President and Chief Financial Officer

  Executive Vice President, Completions and Operations

  Executive Vice President, Geological and Geophysical

The following biographies describe the business experience of our executive officers:

Frank A. Lodzinski has served as our Chairman and Chief Executive Officer since December 2014. He also served as our President from December 2014 through
April 2018. Previously, he served as President and Chief Executive Officer of Oak Valley Resources, LLC (“Oak Valley”) from its formation in December 2012
until the closing of its strategic combination with Earthstone in December 2014. Prior to his service with Oak Valley, Mr. Lodzinski was Chairman, President and
Chief  Executive  Officer  of  GeoResources,  Inc.  from  April  2007  until  its  merger  with  Halcón  Resources  Corporation  (“Halcón”)  in  August  2012  and  from
September 2012 until December 2012 he conducted pre-formation activities for Oak Valley. He has over 45 years of oil and gas industry experience. In 1984, he
formed Energy Resource Associates, Inc., which acquired management and controlling interests in oil and gas limited partnerships, joint ventures and producing
properties.  Certain partnerships  were exchanged  for common shares of Hampton Resources Corporation in 1992, which Mr. Lodzinski joined as a director  and
President. Hampton was sold in 1995 to Bellwether Exploration Company. In 1996, he formed Cliffwood Oil & Gas Corp. and in 1997, Cliffwood shareholders
acquired a controlling interest in Texoil, Inc., where Mr. Lodzinski served as Chief Executive Officer and President. In 2001, Mr. Lodzinski was appointed Chief
Executive Officer and President of AROC, Inc., to direct the restructuring and ultimate liquidation of that company. In 2003, AROC completed a monetization of
oil and gas assets with an institutional investor and began a plan of liquidation in 2004. In 2004, Mr. Lodzinski formed Southern Bay Energy, LLC, the general
partner of Southern Bay Oil & Gas, L.P., which acquired the residual assets of AROC, Inc., and he served as President of Southern Bay Energy, LLC upon its
formation. The Southern Bay entities were merged into GeoResources in April 2007. Mr. Lodzinski has served as a director and member of the nominating and
governance committee, audit committee and compensation committee of Yuma Energy, Inc. since April 2019 and previously served on its audit committee from
September 2014 to October 2016 and its compensation committee from October 2016 to April 2019. He holds a BSBA degree in Accounting and Finance from
Wayne State University in Detroit, Michigan.

Robert J. Anderson is a petroleum engineer with over 30 years of diversified domestic and international oil and gas experience. He has served as our President
since April 2018. From December 2014 through April 2018, he served as our Executive Vice President, Corporate Development and Engineering. Previously, he
served in a similar capacity with Oak Valley from March 2013 until the closing of its strategic combination with the Company in December 2014. Prior to joining
Oak Valley, he served from August 2012 to February 2013 as Executive Vice President and Chief Operating Officer of Halcón. Mr. Anderson was employed by
GeoResources, Inc. from April 2007 until its merger with Halcón in August 2012, ultimately serving as a director and Executive Vice President, Chief Operating
Officer - Northern Region. He was involved in the formation of Southern Bay Energy in September

19

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2004  as  Vice  President,  Acquisitions  until  its  merger  with  GeoResources  in  April  2007.  From  March  2004  to  August  2004,  Mr.  Anderson  was  employed  by
AROC,  a  predecessor  company  to  Southern  Bay  Energy,  as  Vice  President,  Acquisitions  and  Divestitures.  From  September  2000  to  February  2004,  he  was
employed  by  Anadarko  Petroleum  Corporation  as  a  petroleum  engineer.  In  addition,  he  has  worked  with  major  oil  companies,  including  ARCO
International/Vastar  Resources,  and  independent  oil  companies,  including  Hunt  Oil,  Hugoton  Energy,  and  Pacific  Enterprises  Oil  Company.  His  professional
experience  includes  acquisition  evaluation,  reservoir  and  production  engineering,  field  development,  project  economics,  budgeting  and  planning,  and  capital
markets. His domestic acquisition and divestiture experience includes Texas and Louisiana (offshore and onshore), Mid-Continent, and the Rocky Mountain states,
and his international experience includes Canada, South America, and Russia. Mr. Anderson has a B.S. degree in Petroleum Engineering from the University of
Wyoming and an MBA from the University of Denver.

Tony Oviedo has served as our Executive Vice President - Accounting and Administration (Principal Accounting Officer) since February 10, 2017. Mr. Oviedo
has over 30 years of professional experience with both private and public companies. Prior to joining the Company, he was employed by GeoMet, Inc., where,
since 2006, he served as the Senior Vice President, Chief Financial Officer, Chief Accounting Officer and Controller. In addition, prior to joining GeoMet, Mr.
Oviedo  was  employed  by  Resolution  Performance  Products,  LLC,  where  he  was  Compliance  Director  and  has  held  positions  as  Chief  Accounting  Officer,
Controller, and Director of Financial Reporting with various companies in the oil and gas industry. Prior to the aforementioned experience, he served in the audit
practice of KPMG LLP’s Energy Group. Mr. Oviedo holds a Bachelor’s degree in Business Administration with a concentration in accounting and tax from the
University of Houston and is a Certified Public Accountant in the state of Texas.

Mark Lumpkin, Jr. has over 22 years of experience including over 15 years of oil and gas finance experience. He has served as our Executive Vice President and
Chief Financial Officer since August 2017. Immediately prior to joining Earthstone, he served as Managing Director at RBC Capital Markets in the Oil and Gas
Corporate Banking group, beginning in 2011 with a focus on upstream and midstream debt financing. From 2006 until 2011, he was employed by The Royal Bank
of Scotland (“RBS”) in the Oil and Gas group within the Corporate and Investment Banking division, focusing primarily on the upstream subsector. Prior to RBS,
he  spent  two  years  focused  on  capital  markets  and  mergers  and  acquisitions  primarily  in  the  upstream  sector  at  a  boutique  investment  bank.  Mr.  Lumpkin
graduated  with  a  B.A.  degree  in  Economics  from  Louisiana  State  University  and  graduated  with  a  Master  of  Business  Administration  degree  with  a  Finance
concentration from Tulane University.

Steven C. Collins is a petroleum engineer with over 30 years of operations and related experience. He has served as our Executive Vice President, Completions
and Operations since December 2014. Previously, he served in a similar capacity with Oak Valley from its formation in December 2012 until the closing of its
strategic combination with the Company in December 2014. Mr. Collins was employed by GeoResources, Inc. from April 2007 until its merger with Halcón in
August 2012 and directed field operations, including well completion, production and workover operations. Prior to employment by GeoResources, he served as
Vice President of Operations for Southern Bay, AROC, and Texoil, and as a petroleum and operations engineer at Hunt Oil Company and Pacific Enterprises Oil
Company. His experience includes Texas, Louisiana (onshore and offshore), North Dakota, Montana, and the Mid-Continent. Mr. Collins graduated with a B.S.
degree in Petroleum Engineering from the University of Texas.

Timothy  D. Merrifield  has  over  39  years  of  oil  and  gas  industry  experience.  He  has  served  as  our  Executive  Vice  President,  Geology  and  Geophysics  since
December 2014. Previously, he served in a similar capacity with Oak Valley from its formation in December 2012 until the closing of its strategic combination
with the Company in December 2014. Prior to employment by Oak Valley, he served from August 2012 to November 2012 as a consultant to Halcón upon its
merger with GeoResources, Inc. in August 2012. From April 2007 to August 2012, Mr. Merrifield led all geology and geophysics efforts at GeoResources. He has
held previous roles at AROC, Force Energy, Great Western Resources and other independents. His domestic experience includes Texas, Louisiana (onshore and
offshore), North Dakota, Montana, New Mexico, Rocky Mountain States, and the Mid-Continent. In addition, he has international experience in Peru and the East
Irish Sea. Mr. Merrifield attended Texas Tech University.

Available Information

Our principal executive offices are located at 1400 Woodloch Forest Drive, Suite 300, The Woodlands, Texas 77380. Our telephone number is (281) 298-4246.
You  can  find  more  information  about  us  at  our  website  located  at  www.earthstoneenergy.com.  Our  Annual  Report  on  Form  10-K,  our  Quarterly  Reports  on
Form 10-Q, our Current Reports on Form 8-K and any amendments to those reports are available free of charge on or through our website, which is not part of this
report.  These  reports  are  available  as  soon  as  reasonably  practicable  after  we  electronically  file  these  materials  with,  or  furnish  them  to,  the  SEC.  The  SEC
maintains a website at www.sec.gov that contains reports, proxy and information statements, and other information regarding issuers that file electronically with
the SEC, including us.

20

 
 
 
Item 1A.  Risk Factors

Our business is subject to various risks and uncertainties in the ordinary course of our business. The following summarizes significant risks and uncertainties that
may adversely affect our business, financial condition or results of operations. We cannot assure you that any of the events discussed in the risk factors below will
not occur. Further, the risks and uncertainties described below are not the only ones we face. Additional risks not presently known to us or that we currently deem
immaterial may also materially affect our business. When considering an investment in our shares of Class A Common Stock, $0.001 par value per share (“Class A
Common Stock”), you should carefully  consider  the risk factors included below as well as those matters referenced  in this report under “Cautionary Statement
Concerning Forward-Looking Statements” and other information included and incorporated by reference into this report.

Oil, natural gas and natural gas liquids prices are volatile. Their prices at times since 2014 have adversely affected, and in the future may adversely affect, our
business, financial  condition  and results  of  operations and our ability  to  meet  our capital  expenditure  obligations  and financial  commitments.  Volatile  and
lower prices may also negatively impact our stock price.

The prices we receive for our oil, natural gas and natural gas liquids production heavily influence our revenues, profitability, access to capital and future rate of
growth. These hydrocarbons are commodities, and therefore, their prices may be subject to wide fluctuations in response to relatively minor changes in supply and
demand.  Historically,  the  market  for  oil,  natural  gas  and  natural  gas  liquids  has  been  volatile.  For  example,  during  the  period  from  January  1,  2014  through
December  31,  2019,  the  West  Texas  Intermediate  (“WTI”)  spot  price  for  oil  declined  from  a  high  of  $107.95  per  Bbl  in  June  2014  to  $26.19  per  Bbl  in
February 2016. The Henry Hub spot price for natural gas has declined from a high of $8.15 per MMBtu in February 2014 to a low of $1.49 per MMBtu in March
2016.  During  2019,  WTI  spot  prices  ranged  from  $46.31  to  $65.96  per  Bbl  and  the  Henry  Hub  spot  price  of  natural  gas  ranged  from  $1.75  to  $4.25  per
MMBtu. Likewise, natural gas liquids, which are made up of ethane, propane, isobutane, normal butane and natural gasoline, each of which have different uses and
different pricing characteristics, have experienced significant declines in realized prices since the fall of 2014. The prices we receive for oil, natural gas and natural
gas liquids we produce and our production levels depend on numerous factors beyond our control, including:

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

worldwide, regional and local economic and financial conditions impacting supply and demand;

the level of global exploration, development and production;

the level of global supplies, in particular due to supply growth from the United States;

the price and quantity of oil, natural gas and NGLs imports to and exports from the U.S.;

political conditions in or affecting other oil, natural gas and natural gas liquids producing countries and regions, including the current conflicts in
the Middle East, Asia and Eastern Europe;

actions of the OPEC and state-controlled oil companies relating to production and price controls;

the extent to which U.S. shale producers become swing producers adding or subtracting to the world supply totals;

future regulations prohibiting or restricting our ability to apply hydraulic fracturing to our wells;

current and future regulations regarding well spacing;

prevailing prices and pricing differentials on local oil, natural gas and natural gas liquids price indices in the areas in which we operate;

localized and global supply and demand fundamentals and transportation, gathering and processing availability;

weather conditions;

technological advances affecting fuel economy, energy supply and energy consumption;

the effect of energy conservation measures, alternative fuel requirements and increasing demand for alternatives to oil and natural gas;

global or national health concerns, including health epidemics such as the coronavirus outbreak at the beginning of 2020;

the price and availability of alternative fuels; and

domestic, local and foreign governmental regulation and taxes.

Lower oil, natural gas and natural gas liquids prices have and may continue to reduce our cash flows and borrowing capacity. We may be unable to obtain needed
capital or financing on satisfactory terms, which could lead to a decline in our hydrocarbon reserves

21

as existing reserves are depleted. A decrease in prices could render development projects and producing properties uneconomic, potentially resulting in a loss of
mineral  leases.  Low  commodity  prices  have,  at  times,  caused  significant  downward  adjustments  to  our  estimated  proved  reserves,  and  may  cause  us  to  make
further  downward  adjustments  in  the  future.  Furthermore,  our  borrowing  capacity  could  be  significantly  affected  by  decreased  prices.    Under  the  Credit
Agreement,  our  borrowing  base  is  subject  to  semi-annual  redeterminations  (on  or  about  May  1  and  November  1)  and  our  lenders  have  the  right  to  call  for  an
interim  determination  of  the  borrowing  base  under  certain  circumstances.  A  sustained  decline  in  oil,  natural  gas  and  natural  gas  liquids  prices  could  adversely
impact  our borrowing base in future borrowing base redeterminations,  which could trigger repayment  obligations  under the Credit Agreement to the extent  our
outstanding  borrowings  exceed  the  redetermined  borrowing  base  and  could  otherwise  materially  and  adversely  affect  our  future  business,  financial  condition,
results of operations, liquidity or ability to finance planned capital expenditures. In addition, lower oil, natural gas and natural gas liquids gas prices may cause a
decline in the market price of our shares.

As a result of low prices for oil, natural gas and natural gas liquids, we may be required to take significant future write-downs of the financial carrying values
of our properties.

Accounting  rules  require  that  we  periodically  review  the  carrying  value  of  our  proved  and  unproved  properties  for  possible  impairment.  Based  on  prevailing
commodity  prices  and  specific  market  factors  and  circumstances  at  the  time  of  prospective  impairment  reviews,  and  the  continuing  evaluation  of  development
plans,  production  data,  economics  and  other  factors,  we  may  be  required  to  significantly  write-down  the  financial  carrying  value  of  our  oil  and  natural  gas
properties, which constitutes a non-cash charge to earnings. We may incur impairment charges in the future, which could have a material adverse effect on our
results of operations for the periods in which such charges are recorded.

A write-down could occur when oil and natural gas prices are low or if we have substantial downward adjustments to our estimated proved oil and natural gas
reserves, if operating costs or development costs increase over prior estimates, or if exploratory drilling is unsuccessful.

The capitalized costs of our oil and natural gas properties, on a field-by-field basis, may exceed the estimated future net cash flows of that field. If so, we would
record impairment charges to reduce the capitalized costs of such field to our estimate of the field’s fair market value. Unproved properties are evaluated at the
lower of cost or fair market value. These types of charges will reduce our earnings and stockholders’ equity and could adversely affect our stock price.

We periodically assess our properties for impairment based on future estimates of proved and non-proved reserves, oil and natural gas prices, production rates and
operating, development and reclamation costs based on operating budget forecasts. Once incurred, an impairment charge cannot be reversed at a later date even if
price increases of oil and/or natural gas occur and in the event of increases in the quantity of our estimated proved reserves.

If  oil,  natural  gas  and  natural  gas  liquids  prices  fall  below  current  levels  for  an  extended  period  of  time  and  all  other  factors  remain  equal,  we  may  incur
impairment charges in the future. Such charges could have a material adverse effect on our results of operations for the periods in which they are recorded. See
Note 7. Oil and Natural Gas Properties to the Notes to Consolidated Financial Statements included in this report for additional information.

Any  significant  reduction  in  our  borrowing  base  under  the  Credit  Agreement  as  a  result  of  a  periodic  borrowing  base  redetermination  or  otherwise  may
negatively impact our liquidity and, consequently, our ability to fund our operations, including capital expenditures, and we may not have sufficient funds to
repay borrowings under the Credit Agreement or any other obligation if required as a result of a borrowing base redetermination.

Availability  under  the  Credit  Agreement  is  currently  subject  to  a  borrowing  base  of  $325.0  million.  The  borrowing  base  is  subject  to  scheduled  semiannual
redeterminations (on or about May 1 and November 1), as well as other lender-elective borrowing base redeterminations. The lenders can unilaterally adjust the
borrowing base and the borrowings permitted to be outstanding under the Credit Agreement. Reductions in estimates of our oil, natural gas and natural gas liquids
reserves may result in a reduction in our borrowing base under the Credit Agreement (if prices are kept constant). Reductions in our borrowing base under the
Credit Agreement could also arise from other factors, including but not limited to:

•

•

•

•

•

•

lower commodity prices or production;

increased leverage ratios;

inability to drill or unfavorable drilling results;

changes in oil, natural gas and natural gas liquids reserve engineering techniques;

increased operating and/or capital costs;

the lenders’ inability to agree to an adequate borrowing base; or

22

•

adverse changes in the lenders’ practices (including required regulatory changes) regarding estimation of reserves.

As  of  December  31,  2019,  we  had  $170.0  million  of  borrowings  outstanding  under  the  Credit  Agreement.  We  may  make  further  borrowings  under  the  Credit
Agreement in the future. Any significant reduction in our borrowing base under the Credit Agreement as a result of borrowing base redeterminations or otherwise
will negatively impact our liquidity and our ability to fund our operations and, as a result, could have a material adverse effect on our financial position, results of
operations  and  cash  flows.  Further,  if  the  outstanding  borrowings  under  the  Credit  Agreement  were  to  exceed  the  borrowing  base  as  a  result  of  any  such
redetermination, we could be required to repay the excess.

Unless we replace our reserves, our production and estimated reserves will decline, which may adversely affect our financial condition, results of operations
and/or cash flows.

Producing oil and natural gas reservoirs are generally characterized by declining production rates that may vary depending upon reservoir characteristics and other
factors. Decline rates are typically greatest early in the productive life of a well, particularly horizontal wells. Estimates of the decline rate of an oil or natural gas
well are inherently imprecise and may be less precise with respect to new or emerging oil and natural gas formations with limited production histories than for
more developed formations with established production histories. Our production levels and the reserves that we currently expect to recover from our wells will
change if production from our existing wells declines in a different manner than we have estimated and can change under other circumstances. Thus, our estimated
future  oil  and natural  gas  reserves  and production  and, therefore,  our  cash flows and  results  of operations  are  highly dependent  upon our success  in efficiently
developing and exploiting our current properties and economically finding or acquiring additional recoverable reserves. We may not be able to develop, find or
acquire additional reserves to replace our current and future production at acceptable costs. If we are unable to replace our current and future production, our cash
flows and the value of our reserves may decrease, adversely affecting our business, financial condition and results of operations.

Estimates of proved oil and natural gas reserves involve assumptions and any material inaccuracies in these assumptions will materially affect the quantities
and the value of those reserves.

This report contains estimates of our proved oil and natural gas reserves. These estimates are based upon various assumptions, including assumptions required by
SEC  regulations  relating  to  oil  and  natural  gas  prices,  drilling  and  operating  expenses,  capital  expenditures,  taxes  and  availability  of  funds.  The  process  of
estimating  oil  and  natural  gas  reserves  is  complex  and  requires  significant  decisions,  complex  analyses  and  assumptions  in  evaluating  available  geological,
geophysical, engineering and economic data for each reservoir. Therefore, these estimates are inherently imprecise.

Our actual future production, oil and natural gas prices, revenues, taxes, development expenditures, operating expenses and quantities of recoverable oil and natural
gas reserves will vary from those estimated. Any significant variance will likely materially affect the estimated quantities and the estimated value of our reserves.
In  addition,  we  may  later  adjust  estimates  of  proved  reserves  to  reflect  production  history,  results  of  exploration  and  development  activities,  prevailing  oil  and
natural gas prices and other factors, many of which are beyond our control.

Quantities of estimated proved reserves are based on economic conditions in existence during the period of assessment. Changes to oil, natural gas and natural gas
liquids  prices  in  the  markets  for  these  commodities  may  shorten  the  economic  lives  of  certain  fields  because  it  may  become  uneconomical  to  produce  all
recoverable reserves in such fields, which may reduce proved reserves estimates.

Negative  revisions  in  the  estimated  quantities  of  proved  reserves  have  the  effect  of  increasing  the  rates  of  depletion  on  the  affected  properties,  which  decrease
earnings  or  result  in  losses  through  higher  depletion  expense.  These  revisions,  as  well  as  revisions  in  the  assumptions  of  future  estimated  cash  flows  of  those
reserves, may also trigger impairment losses on certain properties, which may result in non-cash charges to earnings. See Note 7. Oil and Natural Gas Properties
to the Notes to Consolidated Financial Statements included in this report.

The  development  of  our  estimated  proved undeveloped reserves may  take  longer  and  may  require  higher  levels  of  capital expenditures  than  we  currently
anticipate. Therefore, our estimated proved undeveloped reserves may not be ultimately developed or produced.

At  December  31,  2019,  approximately  66% of  our  estimated  proved  reserves  were  classified  as  proved  undeveloped.  The  development  of  our
estimated proved undeveloped reserves of 62,815 MBOE will require an estimated $628.1 million of development capital over the next five years. Development of
these  reserves  may  take  longer  and  require  higher  levels  of  capital
 of
our proved undeveloped reserves is dependent on successful drilling and completion results, future commodity prices, costs and economic assumptions that align
with our internal forecasts, as well as access to liquidity sources, such as the capital markets, the Credit Agreement and derivative contracts. Delays

 expenditures  than  we  currently  anticipate.

 The  future  development

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in the development  of our reserves,  increases  in costs to drill  and develop  such reserves,  or decreases  in commodity  prices will reduce  the PV-10 value of our
estimated  proved  undeveloped  reserves  and  future  net  revenues  estimated  for  such  reserves  and  may  result  in  some  projects  becoming  uneconomic.  Moreover,
under the SEC regulations, we may be required to write down our proved undeveloped reserves if we do not drill or have a development plan to drill wells within a
prescribed five-year period. The estimated reserve data assumes that we will make specified capital expenditures to timely develop our reserves. The estimates of
these oil and natural gas reserves and the costs associated with development of these reserves have been prepared in accordance with SEC regulations; however,
actual capital expenditures may vary from estimated capital expenditures, development may not occur as scheduled and actual results may not be as estimated.

The standardized measure of discounted future net cash flows from our estimated proved reserves may not be the same as the current market value of our
estimated oil and natural gas reserves.

You should not assume that the standardized measure of discounted future net cash flows from our estimated proved reserves set forth in this report is the current
market  value  of  our  estimated  oil  and  natural  gas  reserves.  In  accordance  with  SEC  requirements  in  effect  at  December  31,  2019  and  2018,  we  based  the
discounted future net cash flows from our proved reserves on the 12-month first-day-of-the-month oil and natural gas unweighted arithmetic average prices without
giving effect to derivative transactions and costs in effect as of the date of the estimate, holding prices and costs constant through the life of the properties. Actual
future net cash flows from our oil and natural gas properties will be affected by factors such as:

•

•

•

•

the actual prices we receive for oil and natural gas;

the actual cost of development and production expenditures;

the amount and timing of actual production; and

changes in governmental regulations or taxation.

The timing of both our production and incurring expenses related to developing and producing oil and natural gas properties will affect the timing and amount of
actual future net revenues from proved reserves, and thus their actual present value. In addition, the 10% discount factor we use when calculating standardized
measure may not be the most appropriate discount factor based on interest rates in effect from time to time and risks associated with our business or the oil and
natural gas industry in general. As a corporation, we are treated as a taxable entity for statutory income tax purposes and our future income taxes will be dependent
on  our  future  taxable  income.  Actual  future  prices  and  costs  may  differ  materially  from  those  used  in  the  estimates  included  in  this  report  which  could  have  a
material effect on the value of our estimated reserves.

Our development and exploratory drilling efforts and our well operations may not be profitable or achieve our targeted returns.

We have acquired significant  amounts of unproved property in order to further our development efforts and expect to continue to undertake acquisitions in the
future. Development and exploratory drilling and production activities are subject to many risks, including the risk that no commercially productive reservoirs will
be  discovered.  We  acquire  unproved  properties  and  lease  undeveloped  acreage  that  we  believe  will  enhance  our  growth  potential  and  increase  our  results  of
operations over time. However, we cannot assure you that all prospects will be economically viable or that we will not abandon our leaseholds. Additionally, we
cannot assure you that unproved property acquired by us or undeveloped acreage leased by us will be profitably developed, that wells drilled by us in prospects that
we pursue will be productive or that we will recover all or any portion of our investment in such unproved property or wells.

Properties we acquire may not produce as projected and we may be unable to determine reserve potential, identify liabilities associated with the properties that
we acquire or obtain protection from sellers against such liabilities.

Acquiring oil and natural gas properties requires us to assess reservoir and infrastructure characteristics, including recoverable reserves, development and operating
costs and potential environmental and other liabilities. Such assessments are inexact and inherently uncertain. In connection with the assessments, we perform a
review of the subject properties, but such a review will not reveal all existing or potential problems. In the course of our due diligence, we may not inspect every
well or pipeline. We cannot necessarily observe structural and environmental problems, such as pipe corrosion, when an inspection is made. We may not be able to
obtain  contractual  indemnities  from the  seller  for liabilities  created  prior to our purchase  of a property.  We may be required  to assume  the risk of the physical
condition of properties in addition to the risk that they may not perform in accordance with our expectations. If properties we acquire do not produce as projected
or have liabilities we were unable to identify, we could experience a decline in our reserves and production, which could adversely affect our business, financial
condition and results of operations.

Future  drilling  and  completion  activities  associated  with  identified  drilling  locations  may  be  adversely  affected  by  factors  that  could  materially  alter  the
occurrence or timing of their drilling and completion, which in certain instances could prevent production prior to the expiration date of mineral leases for
such locations.

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Although our management team has identified  numerous  potential drilling locations as a part of our long-range planning related to future drilling activities on our
existing acreage, our ability to drill and develop these locations depends on a number of factors, which are beyond our control, including, the availability and cost
of capital, oil, natural gas and natural gas liquids prices, drilling and production costs, the availability of drilling services and equipment, drilling results (including
the  impact  of  increased  horizontal  drilling  density  and  longer  laterals),  lease  expirations,  gathering  systems,  marketing  and  pipeline  transportation  constraints,
regulatory permits and approvals and other factors. In addition, we may alter the spacing between our anticipated drilling locations, which could impact the number
of  our  drilling  locations,  the  number  of  wells  that  we  drill,  and  the  volumes  of  oil  and  gas  we  ultimately  recover.  As  such,  our  actual  drilling  and  completion
activities, may materially differ from those presently anticipated. Accordingly, it is uncertain to what degree that these potential drilling locations will be developed
or  if  we  will  be  able  to  produce  significant  oil,  natural  gas  and  natural  gas  liquids  from  these  or  any  other  potential  drilling  locations.    Unless  production  is
established, in accordance with the terms of mineral leases that are associated with these locations, such leases could expire.

Many of  our properties  are in  areas that  may have  been partially  depleted  or drained by  offset  wells  and certain  of our wells may  be adversely  affected  by
actions we or other operators may take when drilling, completing, or operating wells that we or they own.

Many  of  our  properties  are  in  reservoirs  that  may  have  already  been  partially  depleted  or  drained  by  earlier  offset  drilling.  The  owners  of  leasehold  interests
adjoining any of our properties could take actions, such as drilling and completing additional wells, which could adversely affect our operations. When a new well
is completed and produced, the pressure differential in the vicinity of the well causes the migration of reservoir fluids toward the new wellbore (and potentially
away from existing wellbores). As a result, the drilling and production of these potential locations by us or other operators could cause depletion of our proved
reserves and may inhibit our ability to further develop our proved reserves. In addition, completion operations and other activities conducted on adjacent or nearby
wells by us or other operators could cause production from our wells to be shut in for indefinite periods of time, could result in increased lease operating expenses
and could adversely affect the production and reserves from our wells after they re-commence production. We have no control over the operations or activities of
offsetting operators.

Multi-well pad drilling may result in volatility in our operating results.

We  utilize  multi-well  pad  drilling  where  practical.  Because  wells  drilled  on  a  pad  are  not  brought  into  production  until  all  wells  on  the  pad  are  drilled  and
completed and the drilling rig is moved from the location, multi-well pad drilling delays the commencement of production from a given pad, which may cause
volatility in our operating results. In addition, problems affecting one pad could adversely affect production from all wells on such pad. As a result, multi-well pad
drilling can cause delays in the scheduled commencement of production or interruptions in ongoing production.

The unavailability or high cost of additional drilling rigs, equipment, supplies, personnel and oilfield services could adversely affect our ability to execute our
development plans within our budget and on a timely basis.

The  demand  for  drilling  rigs,  pipe  and  other  equipment  and  supplies,  as  well  as  for  qualified  and  experienced  field  personnel  to  drill  wells  and  conduct  field
operations, geologists, geophysicists, engineers and other professionals in the oil and natural gas industry, can fluctuate significantly, often in correlation with oil
and natural gas prices, causing periodic shortages. Our operations are concentrated in areas in which activity has increased rapidly, and as a result, demand for such
drilling rigs, equipment and personnel, as well as access to transportation, processing and refining facilities in these areas, has increased, as have the costs for those
items. In addition, to the extent our suppliers source their products or raw materials from foreign markets, the cost of such equipment could be impacted if the
United States imposes tariffs on imported goods from countries where these goods are produced. For example, the steel we use for pipes, valve fittings and other
equipment is generally imported from other countries, and the price for steel rose significantly in 2018 due at least in part to the 25% tariff imposed by United
States on imported steel. We cannot predict whether these conditions will exist in the future and, if so, what their timing and duration will be. Such shortages or
cost increases could delay or cause us to incur significant expenditures that are not provided for in our capital budget, which could have a material adverse effect
on our business, financial condition or results of operations.

Our acquisition, development and exploitation projects require substantial capital expenditures. We may be unable to obtain required capital or financing on
satisfactory terms, which could limit growth or lead to a decline in our reserves.

The oil and natural gas industry is capital intensive. We make and expect to continue to make substantial capital expenditures for the acquisition and development
of oil and natural gas reserves. We expect to fund our 2020 capital expenditures with cash on hand, cash generated by operations, borrowings under the Credit
Agreement and possibly through additional capital market transactions. The actual amount and timing of our future capital expenditures may differ materially from
our estimates as a result of, among other things, oil and natural gas prices, actual drilling results, the availability of high-quality drilling rigs and other services and
equipment and regulatory, technological and competitive developments. A reduction in commodity prices from current levels may result in a decrease in our actual
capital expenditures, which would negatively impact our ability to grow production.

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Our cash flow from operations and access to capital are subject to a number of variables, including:

•

•

•

•

•

our proved reserves;

the level of hydrocarbons we are able to produce from existing wells;

the prices at which our production is sold;

our ability to acquire, locate and produce reserves; and

our ability to borrow under the Credit Agreement.

If our revenues or the borrowing base under the Credit Agreement decrease as a result of low oil and natural gas prices, operating difficulties, declines in reserves
or for any other reason, we may have limited ability to obtain the capital necessary to sustain our operations and growth at current levels. If additional capital is
needed,  we  may  not  be  able  to  obtain  debt  or  equity  financing  on  terms  acceptable  to  us,  if  at  all.  The  failure  to  obtain  additional  financing  could  result  in  a
curtailment of our operations relating to development of our properties, which in turn could lead to a decline in our reserves and production and would adversely
affect our business, financial condition and results of operations.

A negative shift in investor sentiment towards the oil and gas industry could adversely affect our ability to raise equity and debt capital.

Much  of  the  investor  community  has  developed  negative  sentiment  towards  investing  in  our  industry.  Recent  equity  returns  in  the  sector  versus  other  industry
sectors have led to lower oil and gas representation in certain key equity market indices. Some investors, including certain public and private fund management
firms, pension funds, university endowments and family foundations, have stated policies to reduce or eliminate their investments in the oil and gas sector based on
environmental, social and governance considerations. Certain other stakeholders have pressured private equity firms and commercial and investment banks to stop
funding oil and gas projects. Such developments have resulted and could continue to result in downward pressure on the stock prices of oil and gas companies,
including ours. This may also result in a reduction of available capital funding for potential development projects, further impacting our future financial results.

We have incremental cash inflows and outflows as a result of our hedging activities. To the extent we are unable to obtain future hedges at attractive prices or
our derivative activities are not effective, our cash flows and financial condition may be adversely impacted.

In  an  effort  to  achieve  more  predictable  cash  flows  and  reduce  our  exposure  to  adverse  fluctuations  in  the  prices  of  oil  and  natural  gas,  we  often  enter  into
derivative instrument contracts for a portion of our oil and natural gas production, including swaps, collars, puts and basis swaps. We recognize all derivatives as
either  assets  or  liabilities,  measured  at  fair  value,  and  recognize  changes  in  the  fair  value  of  derivatives  in  current  earnings.  Accordingly,  our  earnings  may
fluctuate  significantly  and  our  results  of  operations  may  be  significantly  and  adversely  affected  because  of  changes  in  the  fair  market  value  of  our  derivative
instruments. As our derivative instrument contracts expire, there is no assurance that we will be able to replace them comparably.

Derivative instruments can expose us to the risk of financial loss in varying circumstances, including, but not limited to, when:

•

•

•

•

production is less than the volume covered by the derivative instruments;

the counter-party to the derivative instrument defaults on its contractual obligations;

there is an increase in the differential between the underlying price stated in the derivative instrument contract and actual prices received; or

there are issues with regard to legal enforceability of such instruments.

For  additional  information  regarding  our  hedging  activities,  please  see  Item  7.  Management’s  Discussion  and  Analysis  of  Financial  Condition  and  Results  of
Operations and Note 6. Derivative Financial Instruments in the Notes to Consolidated Financial Statements included in this report for additional information.

Derivatives reform legislation and related regulations could have an adverse effect on our ability to hedge risks associated with our business.

The  Dodd-Frank  Wall  Street  Reform  and  Consumer  Protection  Act  (the  “Dodd-Frank  Act”)  provides  for  federal  oversight  of  the  over-the-counter  derivatives
market and entities that participate in that market and mandates that the Commodity Futures Trading Commission (the “CFTC”), the SEC, and federal regulators of
financial institutions adopt rules or regulations implementing the Dodd-Frank Act and providing definitions of terms used in the Dodd-Frank Act.

The  CFTC  has  finalized  other  regulations  implementing  the  Dodd-Frank  Act’s  provisions  regarding  trade  reporting,  margin,  clearing,  and  trade  execution;
however, some regulations remain to be finalized and it is not possible at this time to predict when

26

the CFTC will adopt final rules. For example, the CFTC has re-proposed regulations setting position limits for certain futures and option contracts in the major
energy markets and for swaps that are their economic equivalents. Certain bona fide hedging transactions are expected to be made exempt from these limits. Also,
it is possible that under recently adopted margin rules, some registered swap dealers may require us to post initial and variation margins in connection with certain
swaps not subject to central clearing.

The Dodd-Frank Act and any additional implementing regulations could significantly increase the cost of some commodity derivative contracts (including through
requirements to post collateral, which could adversely affect our available liquidity), materially alter the terms of some commodity derivative contracts, limit our
ability to trade some derivatives to hedge risks, reduce the availability of some derivatives to protect against risks we encounter, and reduce our ability to monetize
or  restructure  our  existing  commodity  derivative  contracts.  If  we  reduce  our  use  of  derivatives  as  a  consequence,  our  results  of  operations  may  become  more
volatile and our cash flows may be less predictable, which could adversely affect our ability to plan for and fund capital expenditures. Increased volatility may
make us less attractive to certain types of investors. Finally, the Dodd-Frank Act was intended, in part, to reduce the volatility of oil and natural gas prices, which
some legislators attributed to speculative trading in derivatives and commodity instruments related to oil and natural gas. If the implementing regulations result in
lower commodity prices, our revenues could be adversely affected. Any of these consequences could adversely affect our business, financial condition and results
of operations.

The oil and natural gas industry is highly competitive, and our small size puts us at a disadvantage in competing for resources.

The  oil  and  natural  gas  industry  is  highly  competitive  particularly  in  the  Permian  Basin  of  Texas  where  our  properties  and  operations  are  concentrated.  We
compete with major integrated and larger independent oil and natural gas companies in seeking to acquire desirable oil and natural gas properties and leases and for
the equipment and services required to develop and operate properties. Many of our competitors have financial and other resources that are substantially greater
than ours, which makes acquisitions of acreage or producing properties at economic prices difficult. Significant competition also exists in attracting and retaining
technical personnel, including geologists, geophysicists, engineers, landmen and other specialists, as well as financial and administrative personnel hence we may
be at a competitive disadvantage to companies with larger financial resources than ours.

Failure to complete additional acquisitions could limit our potential growth.

Our  future  success  is  highly  dependent  on  our  ability  to  acquire  and  develop  mineral  leases  and  oil  and  gas  properties  with  economically  recoverable  oil  and
natural gas reserves. Without continued successful acquisition, of economic development projects, our current estimated oil and natural gas reserves will decline
due  to  continued  production  activities.  Acquiring  additional  oil  and  natural  gas  properties,  or  businesses  that  own  or  operate  such  properties  is  an  important
component of our business strategy. If we identify an appropriate acquisition candidate, management may be unable to negotiate mutually acceptable terms with
the  seller,  finance  the  acquisition  or  obtain  the  necessary  regulatory  approvals.  Our  limited  access  to  financial  resources  compared  to  larger,  better  capitalized
companies may limit our ability to make future acquisitions. If we are unable to complete suitable acquisitions, it may be more difficult to replace and increase our
reserves, and an inability to replace our reserves may have a material adverse effect on our financial condition and results of operations.

Acquisitions involve a number of risks, including the risk that we will discover unanticipated liabilities or other problems associated with the acquired business
or property.

In assessing potential acquisitions, we consider information available in the public domain and information provided by the seller. In the event publicly available
data is limited, then, by necessity, we may rely to a large extent on information that may only be available from the seller, particularly with respect to drilling and
completion costs and practices, geological, geophysical and petrophysical data, detailed production data on existing wells, and other technical and cost data not
available in the public domain. Accordingly, the review and evaluation of businesses or properties to be acquired may not uncover all existing or relevant data,
obligations or actual or contingent liabilities that could adversely impact any business or property to be acquired and, hence, could adversely affect us as a result of
the acquisition. These issues may be material and could include, among other things, unexpected environmental liabilities, title defects, unpaid royalties, taxes or
other liabilities. If we acquire properties on an “as-is” basis, we may have limited or no remedies against the seller with respect to these types of problems.

The  success  of  any  acquisition  that  we  complete  will  depend  on  a  variety  of  factors,  including  our  ability  to  accurately  assess  the  reserves  associated  with  the
acquired  properties,  assumptions  related  to  future  oil  and  natural  gas  prices  and  operating  costs,  potential  environmental  and  other  liabilities  and  other  factors.
These assessments are often inexact and subjective. As a result, we may not recover the purchase price of a property from the sale of production from the property
or recognize an acceptable return from such sales or operations.

Our ability to achieve the benefits that we expect from an acquisition will also depend on our ability to efficiently integrate the acquired operations. Management
may be required to dedicate significant time and effort to the integration process, which could divert its attention from other business opportunities and concerns.
The challenges involved in the integration process may include

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retaining key employees and maintaining employee morale, addressing differences in business cultures, processes and systems and developing internal expertise
regarding acquired properties.

We may incur substantial losses and be subject to substantial liability claims as a result of our oil and natural gas operations, including our drilling operations.

Oil and natural gas exploration, development and production activities are subject to numerous significant operating risks, including the possibility of:

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unanticipated, abnormally pressured formations;

significant mechanical difficulties, such as stuck drilling and service tools and casing collapses;

blowouts, fires and explosions;

personal injuries and death;

uninsured or underinsured losses; and

environmental  hazards,  such  as  uncontrollable  flows  of  oil,  natural  gas,  brine,  well  fluids,  toxic  gas  or  other  pollution  into  the  environment,
including groundwater contamination.

Any  of  these  operating  hazards  could  cause  damage  to  properties,  reduced  cash  flows,  serious  injuries,  fatalities,  oil  spills,  discharge  of  hazardous  materials,
remediation and clean-up costs and other environmental damages, which could expose us to significant liabilities. We may elect not to obtain insurance for any or
all  of  these  risks  if  we  believe  that  the  cost  of  available  insurance  is  excessive  relative  to  the  risks  presented.  In  addition,  pollution  and  environmental  risks
generally are not fully insurable. The occurrence of an event that is not fully covered by insurance could have a material adverse effect on our business, financial
condition and results of operations.

The nature of our business and assets exposes us to significant compliance costs and liabilities.

Our  operations  involving  the  exploration,  development  and  production  of  hydrocarbons  are  subject  to  stringent  federal,  state,  and  local  laws  and  regulations
governing  the  discharge  of  materials  into  the  environment  as  well  as  protection  of  the  environment,  operational  safety,  and  related  employee  health  and  safety
matters. Laws and regulations applicable to us include those relating but not limited to the following:

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land use restrictions;

delivery of our oil and natural gas to market;

drilling bonds and other financial responsibility requirements;

spacing of wells;

air emissions;

property unitization and pooling;

habitat and endangered species protection, reclamation and remediation;

containment and disposal of hazardous substances, oil field waste and other waste materials;

drilling permits;

use of saltwater injection wells, which affects the disposal of saltwater from our wells;

safety precautions;

prevention of oil spills;

operational reporting; and

taxation and royalties.

Compliance  with  these  laws  and  regulations  is  a  significant  cost  of  doing  business.  Failure  to  comply  with  applicable  laws  and  regulations  may  result  in  the
assessment  of administrative,  civil,  and  criminal  penalties;  the  imposition  of  investigatory  and remedial  liabilities;  the  issuance  of injunctions  that  may  restrict,
inhibit or prohibit our operations; and claims of damages to property or persons.

Some environmental laws and regulations impose strict liability, which means that in some situations we could be exposed to liability for clean-up costs and other
damages as a result of conduct that was lawful at the time it occurred or for the conduct of

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prior operators of properties we acquired or of other third parties. Similarly, some environmental laws and regulations impose joint and several liability, meaning
that we could be held responsible for more than our share of a particular reclamation or other obligation, and potentially the entire obligation, where other parties
were  involved  in  the  activity  giving  rise  to  the  liability.  In  addition,  we  may  be  required  to  make  large  and  unanticipated  capital  expenditures  to  comply  with
applicable laws and regulations, for example by installing and maintaining pollution control devices. Similarly, our actual plugging and abandonment obligations
may be more than our estimates. It is not possible for us to estimate reliably the amount and timing of all future expenditures related to environmental matters, but
we estimate that they will be material. Environmental risks are generally not fully insurable.

Federal,  state  and  local  legislation  and  regulatory  initiatives  relating  to  hydraulic  fracturing  could  result  in  increased  costs  and  additional  operating
restrictions or delays.

We engage third parties to provide hydraulic fracturing or other well stimulation services to us in connection with many of the wells for which we are the operator.
Federal, state and local governments have been adopting or considering restrictions on or prohibitions of fracturing in areas where we currently conduct operations,
or in the future plan to conduct operations. Consequently, we could be subject to additional levels of regulation, operational delays or increased operating costs and
could have additional regulatory burdens imposed upon us that could make it more difficult to perform hydraulic fracturing and increase our costs of compliance
and doing business.

From  time  to  time,  for  example,  legislation  has  been  proposed  in  Congress  to  amend  the  SDWA  to  require  federal  permitting  of  hydraulic  fracturing  and  the
disclosure  of  chemicals  used  in  the  hydraulic  fracturing  process.  Further,  the  EPA  completed  a  study  finding  that  hydraulic  fracturing  could  potentially  harm
drinking  water  resources  under  adverse  circumstances  such  as  injection  directly  into  groundwater  or  into  production  wells  lacking  mechanical  integrity.  Other
governmental reviews have also been recently conducted or are under way that focus on environmental aspects of hydraulic fracturing. At this time, it is uncertain
when, or if, the rules will be implemented, and what impact they would have on our operations. Further, legislation to amend the SDWA to repeal the exemption
for hydraulic fracturing (except when diesel fuels are used) 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 in recent sessions of Congress. Several states and local jurisdictions in which we operate also have adopted or are considering adopting regulations that
could restrict or prohibit hydraulic fracturing in certain circumstances, impose more stringent operating standards and/or require the disclosure of the composition
of hydraulic fracturing fluids.

More  recently,  federal  and  state  governments  have  begun  investigating  whether  the  disposal  of  produced  water  into  underground  injection  wells  has  caused
increased seismic activity in certain areas. For example, in December 2016, the EPA released its final report regarding the potential impacts of hydraulic fracturing
on  drinking  water  resources,  concluding  that  “water  cycle”  activities  associated  with  hydraulic  fracturing  may  impact  drinking  water  resources  under  certain
circumstances  such  as  water  withdrawals  for  fracturing  in  times  or  areas  of  low  water  availability,  surface  spills  during  the  management  of  fracturing  fluids,
chemicals or produced water, injection of fracturing fluids into wells with inadequate mechanical integrity, injection of fracturing fluids directly into groundwater
resources, discharge of inadequately treated fracturing wastewater to surface waters, and disposal or storage of fracturing wastewater in unlined pits. The results of
these  studies  could  lead  federal  and  state  governments  and  agencies  to  develop  and  implement  additional  regulations.  In  addition,  on  June  28,  2016,  the  EPA
published a final rule prohibiting the discharge of wastewater from onshore unconventional oil and natural gas extraction facilities to publicly owned wastewater
treatment  plants.  The  EPA  is  also  conducting  a  study  of  private  wastewater  treatment  facilities  (also  known  as  centralized  waste  treatment  (“CWT”)  facilities)
accepting  oil  and  natural  gas  extraction  wastewater.  The  EPA  is  collecting  data  and  information  related  to  the  extent  to  which  CWT  facilities  accept  such
wastewater,  available  treatment  technologies  (and  their  associated  costs),  discharge  characteristics,  financial  characteristics  of  CWT  facilities,  and  the
environmental impacts of discharges from CWT facilities.

The proliferation of regulations may limit our ability to operate. If the use of hydraulic fracturing is limited, prohibited or subjected to further regulation, these
requirements could delay or effectively prevent the extraction of oil and natural gas from formations which would not be economically viable without the use of
hydraulic fracturing. This could have a material adverse effect on our business, financial condition, results of operations and cash flows.

Extreme weather conditions could adversely affect our ability to conduct drilling, completion and production activities in the areas where we operate.

Our exploitation and development activities and equipment could be adversely affected by extreme weather conditions, such as hurricanes, which may cause a loss
of production from temporary cessation of activity or lost or damaged facilities and equipment. Such extreme weather conditions could also impact access to our
drilling and production facilities for routine operations, maintenance and repairs and the availability of and our access to, necessary third-party services, such as
gathering,  processing,  compression  and  transportation  services.  These  constraints  and  the  resulting  shortages  or  high  costs  could  delay  or  temporarily  halt  our
operations and materially increase our operation and capital costs, which could have a material adverse effect on our business, financial condition and results of
operations.

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Climate change legislation or regulations restricting emissions of "greenhouse gases" could result in increased operating costs and reduced demand for the
oil, natural gas and natural gas liquids we produce.

The threat of climate change continues to attract considerable  attention in the United States and in foreign countries. Numerous proposals have been made and
could continue to be made at the international, national, regional and state levels of government to monitor and limit existing emissions of GHGs as well as to
restrict or eliminate such future emissions. As a result, our operations as well as the operations of our oil and natural gas exploration and production customers are
subject to a series of regulatory, political, litigation, and financial risks associated with the production and processing of fossil fuels and emission of GHGs.

In the United States, no comprehensive climate change legislation has been implemented at the federal level. However, following the U.S. Supreme Court finding
that GHG emissions constitute a pollutant under the Clean Air Act, the EPA has adopted regulations that, among other things, establish construction and operating
permit reviews for GHG emissions from certain large stationary sources, require the monitoring and annual reporting of GHG emissions from certain petroleum
and natural gas system sources in the United States, implement New Source Performance Standards directing the reduction of methane from certain new, modified,
or reconstructed facilities in the oil and natural gas sector, and together with the DOT, implement GHG emissions limits on vehicles manufactured for operation in
the United States. Additionally, various states and groups of states have adopted or are considering adopting legislation, regulations or other regulatory initiatives
that are focused on such areas as GHG cap and trade programs, carbon taxes, reporting and tracking programs, and restriction of emissions. At the international
level,  there  is  an  agreement,  the  United  Nations-sponsored  “Paris  Agreement,”  for  nations  to  limit  their  GHG  emissions  through  non-binding,  individually-
determined  reduction  goals  every  five  years  after  2020,  although  the  United  States  has  announced  its  withdrawal  from  such  agreement,  effective  November  4,
2020.

Governmental, scientific, and public concern over the threat of climate change arising from GHG emissions has resulted in increasing political risks in the United
States,  including  climate  change  related  pledges  made  by  certain  candidates  seeking  the  office  of  the  President  of  the  United  States  in  2020.  Two  critical
declarations made by one or more candidates running for the Democratic nomination for President include threats to take actions banning hydraulic fracturing of
oil and natural gas wells and banning new leases for production of minerals on federal properties, including onshore lands and offshore waters. Other actions that
could  be  pursued  by  presidential  candidates  may  include  the  imposition  of  more  restrictive  requirements  for  the  establishment  of  pipeline  infrastructure  or  the
permitting of LNG export facilities, as well as the reversal of the United States’ withdrawal from the Paris Agreement in November 2020. Litigation risks are also
increasing, as a number of cities and other local governments have sought to bring suit against the largest oil and natural gas exploration and production companies
in state or federal court, alleging, among other things, that such companies created public nuisances by producing fuels that contributed to global warming effects,
such as  rising  sea levels,  and therefore  are  responsible  for  roadway  and infrastructure  damages,  or alleging  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.

There are also increasing financial risks for fossil fuel producers as shareholders currently invested in fossil-fuel energy companies concerned about the potential
effects  of  climate  change  may  elect  in  the  future  to  shift  some  or  all  of  their  investments  into  non-energy  related  sectors.  Institutional  lenders  who  provide
financing to fossil-fuel energy companies also have become more attentive to sustainable lending practices and some of them may elect not to provide funding for
fossil  fuel  energy  companies.  Additionally,  the  lending  practices  of  institutional  lenders  have  been  the  subject  of  intensive  lobbying  efforts  in  recent  years,
oftentimes public in nature, by environmental activists, proponents of the international Paris Agreement, and foreign citizenry concerned about climate change not
to provide funding for fossil fuel producers. Limitation of investments in and financings for fossil fuel energy companies could result in the restriction, delay or
cancellation of drilling programs or development or production activities.

The adoption and implementation of new or more stringent international, federal or state legislation, regulations or other regulatory initiatives that impose more
stringent standards for GHG emissions from the oil and natural gas sector or otherwise restrict the areas in which this sector may produce oil and natural gas or
generate GHG emissions could result in increased costs of compliance or costs of consuming, and thereby reduce demand for, oil and natural gas. Additionally,
political, litigation  and financial  risks may result in us restricting  or cancelling  production activities,  incurring liability for infrastructure  damages as a result of
climatic changes, or having an impaired ability to continue to operate in an economic manner. One or more of these developments could have a material adverse
effect on our business, financial condition and results of operation.

Finally,  many  scientists  have  concluded  that  increasing  concentrations  of  GHGs  in  the  Earth’s  atmosphere  may  produce  climate  changes  that  have  significant
physical effects, such as increased frequency and severity of storms, floods and other climatic events. If any such effects were to occur, they could adversely affect
our results of operations.

Our oil, natural gas and natural gas liquids are sold in a limited number of geographic markets so an oversupply in any of those areas could have a material
negative effect on the price we receive.

Our  oil,  natural  gas  and  natural  gas  liquids  are  primarily  sold  in  two  geographic  markets  in  Texas  which  each  have  a  fixed  amount  of  storage  and  processing
capacity. As a result, if such markets become oversupplied with oil, natural gas and/or natural gas liquids,

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it  could  have  a  material  negative  effect  on  the  prices  we  receive  for  our  products  and  therefore  an  adverse  effect  on  our  financial  condition  and  results  of
operations. There is a risk that refining capacity in the U.S. Gulf Coast may be insufficient to refine all of the light sweet crude oil being produced in the United
States. If light sweet crude oil production remains at current levels or continues to increase, demand for our light crude oil production could result in widening
price discounts to the world crude prices and potential shut-in of production due to a lack of sufficient markets despite the lift on prior restrictions on the exporting
of oil and natural gas.

We may incur more taxes and certain of our projects may become uneconomic if certain federal income tax deductions currently available with respect to oil
and natural gas exploration and development are eliminated as a result of future legislation.

In past years, legislation has been proposed that would, if enacted into law, make significant changes to U.S. tax laws, including to certain key U.S. federal income
tax  provisions  currently  available  to  oil  and  natural  gas  exploration,  development  and  production  companies.  Such  legislative  changes  have  included,  but  not
limited to, (i) the repeal of the percentage depletion allowance for oil and natural gas properties, (ii) the elimination of current deductions for intangible drilling and
development  costs,  (iii)  the  elimination  of  the  deduction  for  certain  domestic  production  activities,  and  (iv)  an  extension  of  the  amortization  period  for  certain
geological and geophysical expenditures. The Tax Cuts and Jobs Act of 2017 (the “TCJA”) did not directly affect deductions currently available to the oil and
natural gas industry but any future changes in U.S. federal income tax laws could eliminate or postpone certain tax deductions that currently are available with
respect to oil and natural gas development, or increase costs, and any such changes could have an adverse effect on our financial position, results of operations and
cash flows.

Our operations are substantially dependent on the availability, use and disposal of water. New legislation and regulatory initiatives or restrictions relating to
water disposal wells could have a material adverse effect on our future business, financial condition, operating results and prospects.

Water is an essential component of our drilling and hydraulic fracturing processes. If we are unable to obtain water to use in our operations from local sources, we
may be unable to economically produce oil, natural gas and natural gas liquids, which could have an adverse effect on our business, financial condition and results
of  operations.  Wastewaters  from  our  operations  typically  are  disposed  of  via  underground  injection.  Some  studies  have  linked  earthquakes  in  certain  areas  to
underground  injection,  which  is  leading  to  greater  public  scrutiny  of  disposal  wells.  Any  new  environmental  initiatives  or  regulations  that  restrict  injection  of
fluids, including, but not limited to, produced water, drilling fluids and other wastes associated with the exploration, development or production of oil and gas, or
that limit the withdrawal, storage or use of surface water or ground water necessary for hydraulic fracturing of our wells, could increase our operating costs and
cause delays, interruptions or cessation of our operations, the extent of which cannot be predicted, and all of which would have an adverse effect on our business,
financial condition, results of operations and cash flows.

Any change to government regulation or administrative practices may have a negative impact on our ability to operate and our profitability.

Oil  and  natural  gas  operations  are  subject  to  substantial  regulation  under  federal,  state  and  local  laws  relating  to  the  exploration  for,  and  the  development,
upgrading, marketing, pricing, taxation, and transportation of, oil and natural gas and related products and other associated matters. Amendments to current laws
and regulations  governing  operations  and activities  of oil and natural  gas exploration  and development  operations  could have a material  adverse  impact  on our
business. In addition, there can be no assurance that income tax laws, royalty regulations and government programs related to our oil and natural gas properties and
the oil and natural gas industry generally will not be changed in a manner which may adversely affect our progress or cause delays.

Permits, leases, licenses, and approvals are required from a variety of regulatory authorities at various stages of exploration and development. There can be no
assurance that the various government permits, leases, licenses and approvals sought will be granted in respect of our activities or, if granted, will not be cancelled
or  will  be  renewed  upon  expiration.  There  is  no  assurance  that  such  permits,  leases,  licenses,  and  approvals  will  not  contain  terms  and  provisions  which  may
adversely affect our exploration and development activities.

The marketability of our production is dependent upon gathering systems, transportation facilities and processing facilities that we do not own or control. If
these facilities or systems are unavailable, our oil and natural gas production can be interrupted and our revenues reduced.

The  marketability  of  our  oil  and  natural  gas  production  is  dependent  upon  the  availability,  proximity  and  capacity  of  pipelines,  natural  gas  gathering  systems,
transportation and processing facilities owned by third parties. In general, we will not control these facilities, and our access to them may be limited or denied due
to  circumstances  beyond  our  control.  A  significant  disruption  in  the  availability  of  these  facilities  could  adversely  impact  our  ability  to  deliver  to  market  the
hydrocarbons  we  produce  and  thereby  cause  a  significant  interruption  in  our  operations.  In  some  cases,  our  ability  to  deliver  to  market  our  hydrocarbons  is
dependent upon coordination among third parties that own transportation and processing facilities we use, and any inability or unwillingness

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of those parties to coordinate efficiently could also interrupt our operations. The lack of availability or the lack of capacity on these systems and facilities could
result in the curtailment of production or the delay or discontinuance of drilling plans. This is more likely in areas with recent increased production, such as our
Permian Basin area where we have significant development activities. These are risks for which we generally will not maintain insurance.

We operate or participate in oil and natural gas leases with third parties who may not be able to fulfill their commitments to our projects.

In some cases, we operate but own less than 100% of the working interest in the oil and natural gas leases on which we conduct operations, and other parties own
the remaining portion of the working interest. Financial risks are inherent in any operation where the cost of drilling, equipping, completing and operating wells is
shared by more than one person. We could be held liable for joint activity obligations of other working interest owners, such as nonpayment of costs and liabilities
arising from the actions of other working interest owners. In addition, declines in oil, natural gas and natural gas liquids prices may increase the likelihood that
some of these working interest owners, particularly those that are smaller and less established, are not able to fulfill their joint activity obligations. A partner may
be unable or unwilling to pay its share of project costs, and, in some cases, a partner may declare bankruptcy. In the event any of our project partners do not pay
their share of such costs, we would likely have to pay those costs, and we may be unsuccessful in any efforts to recover these costs from our partners, which could
materially adversely affect our financial position.

Use of debt financing may adversely affect our strategy.

We may use debt to fund a portion of our future acquisition, development and/or operating activities. Any temporary or sustained inability to service or repay such
debt will likely have a material adverse effect on our ability to access financing markets and pursue our operating strategies, as well as impair our ability to respond
to adverse economic changes in oil and natural gas markets and the economy in general.

Non-operated  properties  are  controlled  by  third  parties  that  may  not  allow  us  to  proceed  with  our  planned  capital  expenditures.  Activities  on  our  operated
properties could also be limited or subject to penalties.

We currently  are not the operator  of some of our existing  properties  and, therefore,  may not be able to influence  production operations  or further  development
activities.  Joint  ownership  is  customary  in  the  oil  and  natural  gas  industry  and  is  generally  conducted  under  the  terms  of  a  joint  operating  agreement  (“JOA”),
where one of the working interest owners is designated as the “operator” of the property. For non-operated properties, subject to the specific terms and conditions
of the applicable JOA, if we disagree with the decision of a majority of working interest owners, we may be required, among other things, to postpone proposed
activity or decline to participate in drilling and completing of wells. If we decline to participate, we might be forced to relinquish our interest through “in-or-out”
elections or may be subject to certain non-consent penalties, as provided in a JOA. In-or-out elections may require a joint owner to participate or forever relinquish
its position, typically only in specific wells or drilling units, although such relinquished positions could be of a larger scope. Non-consent penalties typically allow
participating  working  interest  owners  to  recover  from  the  proceeds  of  production,  if  any,  an  amount  equal  to  200%  to  500%  of  the  non-participating  working
interest  owner’s  share  of  the  cost  of  such  operations.  Further,  even  for  properties  operated  by  us,  there  may  be  instances  where  decisions  related  to  drilling,
completion and operating cannot be made in our sole discretion. In such instances, we could be limited in our development operations and subject to penalties as
specified above if we choose not to participate in operations proposed by a majority of working interest owners.

Because we cannot control activities on properties we do not operate, we cannot directly control the timing of exploitation. If we are unable to fund required
capital expenditures with respect to non-operated properties, our interests in those properties may be reduced or forfeited.

Our  ability  to  exercise  influence  over  operations  and  costs  for  the  properties  we  do  not  operate  is  limited.  Our  dependence  on  the  operator  and  other  working
interest owners for these projects and our limited ability to influence operations and associated costs could prevent the realization of our targeted returns on capital
with  respect  to  acquisition,  exploration  or  development  activities.  The  success  and  timing  of  development,  exploitation  or  exploration  activities  on  properties
operated by others depend upon a number of factors that may be outside our control, including but not limited to:

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the timing and amount of capital expenditures;

the operator’s expertise and financial resources;

the approval of other participants in drilling wells; and

the selection of technology.

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Where  we  are  not  the  majority  owner  or  operator  of  a  particular  oil  and  natural  gas  project,  we  may  have  no  control  over  the  timing  or  amount  of  capital
expenditures  associated  with the project.  If  we are  not willing  or able  to fund required  capital  expenditures  relating  to a project  when required  by the  majority
owner(s) or operator, our interests in the project may be reduced or forfeited. Also, we could be responsible for plugging and abandonment costs, as well as other
liabilities in excess of our proportionate interest in the property.

A cyber incident could result in information theft, data corruption, operational disruption and/or financial loss.

The  oil  and  natural  gas  industry  has  become  increasingly  dependent  on  digital  technologies  to  conduct  day-to-day  operations  including  certain  exploration,
development  and  production  activities.  For  example,  software  programs  are  used  to  interpret  seismic  data,  manage  drilling  rigs,  production  equipment  and
gathering and transportation systems, as well as conduct reservoir modeling and reserve estimation for compliance reporting.

We  are  dependent  on  digital  technologies  including  information  systems  and  related  infrastructure,  to  process  and  record  financial  and  operating  data,
communicate with our employees, business partners, and stockholders, analyze seismic and drilling information, estimate quantities of oil and natural gas reserves
as  well  as  other  activities  related  to  our  business.  Our  business  partners,  including  vendors,  service  providers,  purchasers  of  our  production  and  financial
institutions are also dependent on digital technology. The technologies needed to conduct oil and natural gas exploration, development and production activities
make certain information the target of theft or misappropriation.

As  dependence  on  digital  technologies  has  increased,  cyber  incidents,  including  deliberate  attacks  or  unintentional  events,  have  also  increased.  A  cyber-attack
could  include  gaining  unauthorized  access  to  digital  systems  for  the  purposes  of  misappropriating  assets  or  sensitive  information,  corrupting  data,  causing
operational disruption, or result in denial-of-service on websites.

Our technologies, systems, networks, and those of our business partners may become the target of cyber-attacks or information security breaches that could result
in the unauthorized release, gathering, monitoring, misuse, loss or destruction of proprietary and other information, or other disruption of our business operations.
In  addition,  certain  cyber  incidents,  such  as  surveillance,  may  remain  undetected  for  an  extended  period  of  time.  In  particular,  our  implementation  of  various
procedures  and  controls  to  monitor  and  mitigate  security  threats  and  to  increase  security  for  our  information,  data,  facilities  and  infrastructure  may  result  in
increased capital and operating costs. Costs for insurance may also increase as a result of security threats, and some insurance coverage may become more difficult
to obtain, if available at all. Moreover, there can be no assurance that such procedures and controls will be sufficient to prevent security breaches from occurring.
As cyber threats continue to evolve, we may be required to expend significant additional resources to continue to modify or enhance our protective measures or to
investigate  and remediate  any information  security  vulnerabilities.  A cyber incident  involving our information  systems and related  infrastructure,  or that of our
business partners, could disrupt our business plans and negatively impact our operations.

We are subject to litigation relating to Bold and the Bold Transaction, and we may be subject to additional litigation, any of which could adversely affect our
business, financial condition and operating results.

Olenik v. Lodzinski et al.: On June 2, 2017, Nicholas Olenik filed a purported shareholder class and derivative action in the Delaware Court of Chancery against
Earthstone’s Chief Executive Officer, along with other members of the Board, EnCap Investments L.P. (“EnCap”), Bold Energy III LLC (“Bold”), Bold Energy
Holdings, LLC (“Bold Holdings”) and Oak Valley Resources, LLC. The complaint alleges that Earthstone’s directors breached their fiduciary duties in connection
with  the  contribution  agreement  dated  as  of  November  7,  2016  and  as  amended  on  March  21,  2017  (the  “Bold  Contribution  Agreement”),  by  and  among
Earthstone, EEH, Lynden US, Lynden USA Operating, LLC, Bold Holdings and Bold. The Plaintiff asserts that the directors negotiated the business combination
pursuant to the Bold Contribution Agreement (the “Bold Transaction”) to benefit EnCap and its affiliates, failed to obtain adequate consideration for the Earthstone
shareholders who were not affiliated with EnCap or Earthstone management, did not follow an adequate process in negotiating and approving the Bold Transaction
and  made  materially  misleading  or  incomplete  proxy  disclosures  in  connection  with  the  Bold  Transaction.  The  suit  seeks  unspecified  damages  and  purports  to
assert  claims  derivatively  on  behalf  of  Earthstone  and  as  a  class  action  on  behalf  of  all  persons  who  held  Common  Stock  up  to  March  13,  2017,  excluding
defendants and their affiliates. On July 20, 2018, the Delaware Court of Chancery granted the defendants’ motion to dismiss and entered an order dismissing the
action in its entirety with prejudice. The Plaintiff filed an appeal with the Delaware Supreme Court. On February 6, 2019, the Delaware Supreme Court heard oral
arguments from the Plaintiff’s and Defendants’ counsel. On April 5, 2019, the Delaware Supreme Court affirmed the Delaware Court of Chancery’s dismissal of
the proxy disclosure claims but reversed the Delaware Court of Chancery’s dismissal of the other claims, holding that the allegations with respect to those claims
were sufficient for pleading purposes. Earthstone and each of the other defendants believe the claims are entirely without merit and intend to mount a vigorous
defense. The ultimate  outcome  of this suit is uncertain,  and while Earthstone  is confident  in its position, any potential  monetary  recovery  or loss to Earthstone
cannot be estimated at this time.

The loss or unavailability of any of our executive officers or other key employees could have a material adverse effect on our business.

33

We depend greatly on the efforts of our executive officers and other key employees to manage our operations. The loss or unavailability of any of our executive
officers or other key employees could have a material adverse effect on our business.

Risks Related to the Ownership of our Class A Common Stock

We are a holding company and the sole  manager of EEH. Our only material  asset is our equity  interest  in EEH and, accordingly, we are dependent  upon
distributions from EEH to cover our corporate and other overhead expenses and pay taxes.

We are a holding company and the sole manager of EEH. We have no material assets other than our equity interest in EEH. We have no independent means of
generating revenue. We expect EEH to reimburse us for our corporate and other overhead expenses, and to the extent EEH has available cash, we intend to cause
EEH to make distributions to the holders of membership units of EEH (“EEH Units”), including us, in an amount sufficient to cover all applicable U.S. federal,
state  and  local  income  taxes  and  non-U.S.  tax  liabilities  of  Earthstone,  Lynden  Corp  and  Lynden  US,  if  any,  at  assumed  tax  rates.  We  will  likely  be  limited,
however, in our ability to cause EEH and its subsidiaries to make these and other distributions due to the restrictions under the Credit Agreement. To the extent that
we need funds, and EEH or its subsidiaries are restricted from making such distributions under applicable law or regulation or under the terms of their financing
arrangements, or are otherwise unable to provide such funds, it could materially adversely affect our liquidity and financial condition.

We are a “controlled company” within the meaning of the NYSE rules and, as a result, qualify for and rely on exemptions from certain corporate governance
requirements.

EnCap  controls  a  majority  of  the  combined  voting  power  of  all  classes  of  our  outstanding  voting  stock.  As  a  result,  we  are  a  controlled  company  within  the
meaning of the NYSE corporate governance standards. Under the NYSE rules, a company of which more than 50% of the voting power is held by another person
or group of persons acting together is a controlled company and may elect not to comply with certain NYSE corporate governance requirements, including the
requirements that:

•

•

•

a majority of the board of directors consist of independent directors;

the  nominating  and  governance  committee  be  composed  entirely  of  independent  directors  with  a  written  charter  addressing  the  committee’s
purpose and responsibilities; and

the  compensation  committee  be  composed  entirely  of  independent  directors  with  a  written  charter  addressing  the  committee’s  purpose  and
responsibilities.

These requirements will not apply to us as long as we remain a controlled company. Accordingly, you may not have the same protections afforded to stockholders
of companies that are subject to all of the corporate governance requirements of the NYSE.

Our principal stockholders hold a substantial majority of the voting power of our Class A Common Stock and Class B Common Stock.

Holders of Class A Common Stock and our Class B Common Stock, $0.001 par value per share (“Class B Common Stock”) will vote together as a single class on
all matters presented to our stockholders for their vote or approval, except as otherwise required by applicable law or our Third Amended and Restated Certificate
of Incorporation. EnCap may be deemed to beneficially own approximately 60.6% of our voting interests. As a significant stockholder, EnCap and certain of its
affiliates  could  limit  the  ability  of  our  other  stockholders  to  approve  transactions  they  may  deem  to  be  in  the  best  interests  of  our  Company  or  delaying  or
preventing changes in control or changes in our management.

As long as EnCap and certain of its affiliates continue to control a significant amount of our outstanding voting securities, they will have the authority to exercise
significant  influence  over  management  and  all  matters  requiring  stockholder  approval,  regardless  of  whether  or  not  other  stockholders  believe  that  a  potential
transaction  is  in  their  own  best  interests.  Also,  in  any  of  these  matters,  the  interests  of  our  management  team  may  differ  or  conflict  with  the  interests  of  our
stockholders. In addition, EnCap and its affiliates may, from time to time, acquire interests in businesses that directly or indirectly compete with our business, as
well as businesses that are significant existing or potential acquisition candidates or industry partners. EnCap and its affiliates may acquire or seek to acquire assets
that  we  seek  to  acquire  and,  as  a  result,  those  acquisition  opportunities  may  not  be  available  to  us  or  may  be  more  expensive  for  us  to  pursue.  Moreover,  this
concentration  of  stock  ownership  may  also  adversely  affect  the  trading  price  of  our  Class  A  Common  Stock  to  the  extent  investors  perceive  a  disadvantage  in
owning stock of a company with a controlling stockholder.

34

Future sales of our Class A Common Stock in the public market, or the perception that such sales may occur, could reduce our stock price, and any additional
capital raised by us through the sale of equity may dilute your ownership in us.

We may sell additional shares of Class A Common Stock or securities convertible into shares of our Class A Common Stock in subsequent offerings. We cannot
predict the size of future issuances of our Class A Common Stock or securities convertible into Class A Common Stock or the effect, if any, that future issuances
and  sales  of  shares  of  our  Class  A  Common  Stock  will  have  on  the  market  price  of  our  Class  A  Common  Stock.  Sales  of  substantial  amounts  of  our  Class  A
Common Stock (including shares issued in connection with an acquisition), or the perception that such sales could occur, may adversely affect prevailing market
prices of our Class A Common Stock.

Bold Holdings and its permitted transferees have the right to exchange their EEH Units and shares of Class B Common Stock for our Class A Common Stock
pursuant to the terms of the EEH LLC Agreement.

As of March 1, 2020, there were approximately 35.2 million shares of our Class A Common Stock that are issuable upon redemption or exchange of EEH Units
and shares of Class B Common Stock that are held by Bold Holdings, a fund managed by EnCap, or its permitted transferees. Pursuant to the First Amended and
Restated Limited Liability Company Agreement of EEH (the “EEH LLC Agreement”), subject to certain restrictions therein, holders of EEH Units and our Class B
Common Stock are entitled to exchange such EEH Units and shares of Class B Common Stock for shares of our Class A Common Stock at any time. We also
entered into a registration rights agreement pursuant to which the shares of Class A Common Stock which may be issued upon redemption or exchange of EEH
Units and shares of Class B Common Stock, subject to certain limitations set forth therein, have been registered for subsequent offers and sales by Bold Holdings
and its permitted transferees.

We have no plans to pay dividends on our Class A Common Stock. Stockholders may not receive funds without selling their shares.

We do not anticipate paying any cash dividends on our Class A Common Stock in the foreseeable future. We currently intend to retain future earnings, if any, to
finance  the  expansion  of  our  business.  Our  future  dividend  policy  is  within  the  discretion  of  our  Board  and  will  depend  upon  various  factors,  including  our
business, financial condition, results of operations, capital requirements, and investment opportunities. In addition, the Credit Agreement does not allow EEH to
make any significant payments to us, which makes it highly unlikely that we would be in a position to pay cash dividends on our Class A Common Stock.

Our Board of Directors can, without stockholder approval, cause preferred stock to be issued on terms that could adversely affect our common stockholders.

Under our Third Amended and Restated  Certificate  of Incorporation,  our Board is authorized  to cause Earthstone  to issue up to 20,000,000 shares  of preferred
stock,  of  which  none  are  issued  and  outstanding  as  of  the  date  of  this  report.  Also,  our  Board,  without  stockholder  approval,  may  determine  the  price,  rights,
preferences, privileges, and restrictions, including voting rights, of those shares. If the Board causes shares of preferred stock to be issued, the rights of the holders
of our Class A Common Stock and Class B Common Stock would likely be subordinate to those of preferred holders and therefore could be adversely affected.
The  Board’s  ability  to  determine  the  terms  of  preferred  stock  and  to  cause  its  issuance,  while  providing  desirable  flexibility  in  connection  with  possible
acquisitions and other corporate purposes, could have the effect of making it more difficult for a third party to acquire a majority of our outstanding voting stock or
otherwise seek to acquire us. Shares of preferred stock issued by us could include voting rights, or even super voting rights, which could shift the ability to control
Earthstone to the holders of the preferred stock. Preferred stock could also have conversion rights into shares of Class A Common Stock at a discount to the market
price of the Class A Common Stock which could negatively affect the market for our Class A Common Stock. In addition, preferred stock could have preference in
the  event  of  liquidation  of  Earthstone,  which  means  that  the  holders  of  preferred  stock  would  be  entitled  to  receive  the  net  assets  of  Earthstone  distributed  in
liquidation before the Class A common stockholders receive any distribution of the liquidated assets. We have no current plans to issue any shares of preferred
stock.

The price of our Class A Common Stock may fluctuate significantly, which could negatively affect us and holders of our Class A Common Stock.

The  trading  price  of  our  Class  A  Common  Stock  may  fluctuate  significantly  in  response  to  a  number  of  factors,  many  of  which  are  beyond  our  control.  For
instance, if our financial results are below the expectations of securities analysts and investors, the market price of our Class A Common Stock could decrease,
perhaps significantly. Other factors that may affect the market price of our Class A Common Stock include:

•

•

•

changes in oil and natural gas prices;

actual or anticipated fluctuations in our quarterly results of operations;

our liquidity;

35

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

sales of Class A Common Stock by our stockholders;

changes in our cash flow from operations or earnings estimates;

publication of research reports about us or the oil and natural gas exploration and production industry generally;

competition for, among other things, capital, acquisition of reserves, undeveloped land, and skilled personnel;

increases in market interest rates that may increase our cost of capital;

changes in applicable laws or regulations, court rulings, and enforcement and legal actions;

changes in market valuations of similar companies;

adverse market reaction to any indebtedness we may incur in the future;

additions or departures of key management personnel;

actions by our stockholders;

commencement of or involvement in litigation;

news  reports  relating  to  trends,  concerns,  technological  or  competitive  developments,  regulatory  changes,  and  other  related  issues  in  our
industry;

speculation in the press or investment community regarding our business;

political conditions in oil and natural gas producing regions of the world;

general market and economic conditions; and

domestic and international economic, legal, and regulatory factors unrelated to our performance.

In  addition,  U.S.  securities  markets  have  experienced  significant  price  and  volume  fluctuations.  These  fluctuations  often  have  been  unrelated  to  the  operating
performance of companies in these markets. Market fluctuations and broad market, economic, and industry factors may negatively affect the price of our Class A
Common Stock, regardless of our operating performance. Any volatility or a significant decrease in the market price of our Class A Common Stock could also
negatively affect our ability to make acquisitions using Class A Common Stock. Further, if we were to be the object of securities class action litigation as a result
of volatility in our Class A Common Stock price or for other reasons, it could result in substantial costs and diversion of our management’s attention and resources,
which could negatively affect our financial results.

We are subject to certain requirements of Section 404 of the Sarbanes-Oxley Act. If we fail to comply with the requirements of Section 404 or if we or our
auditors identify and report material weaknesses in internal control over financial reporting, our investors may lose confidence in our reported information
and our stock price may be negatively affected.

As  of  December  31,  2019,  we  are  required  to  comply  with  certain  provisions  of  Section  404  of  the  Sarbanes-Oxley  Act  of  2002  (the  “Sarbanes-Oxley  Act”).
Section 404 requires that we document and test our internal control over financial reporting and issue our management’s assessment of our internal control over
financial reporting. This section also requires that our independent registered public accounting firm issue an attestation report on such internal control. If we fail to
comply with the requirements of Section 404 of the Sarbanes-Oxley Act, or if we or our auditors identify and report material weaknesses in our internal control
over  financial  reporting,  the  accuracy  and  timeliness  of  the  filing  of  our  annual  and  quarterly  reports  may  be  materially  adversely  affected  and  could  cause
investors  to  lose  confidence  in  our  reported  financial  information,  which  could  have  a  negative  effect  on  the  trading  price  of  our  Class  A  Common  Stock.  In
addition, a material weakness in the effectiveness of our internal control over financial reporting could result in an increased chance of fraud, reduce our ability to
obtain financing and require additional expenditures to comply with these requirements, each of which could have a material adverse effect on our business, results
of operations and financial condition.

Anti-takeover provisions could make a third-party acquisition difficult.

Our Third Amended and Restated Certificate of Incorporation provides for a classified board of directors, with each member serving a three-year term. Provisions
in our Third Amended and Restated Certificate of Incorporation could make it more difficult for a third party to acquire us without the approval of our Board. In
addition, the Delaware corporate statutes also contain certain provisions that could make an acquisition by a third party more difficult.

Our stockholders may act by unilateral written consent.

36

Under our Third Amended and Restated Certificate of Incorporation, any action required to be taken at any annual or special meeting of our stockholders, or any
action which may be taken at any annual or special meeting of such stockholders, may be taken without a meeting, without prior notice and without a vote, if a
consent in writing, setting forth the action so taken, is signed by the holders of outstanding stock having not less than the minimum number of votes that would be
necessary  to  authorize  or  take  such  action  at  a  meeting  at  which  all  shares  entitled  to  vote  thereon  were  present  and  voted.  Thus,  consents  of  this  type  can  be
effected without the participation or input of minority stockholders.

Item 1B.  Unresolved Staff Comments

None.

Item 2.  Properties

Summary of Oil and Gas Properties

Midland Basin

We have an operated position of approximately 23,000 net acres in the core of the Midland Basin of west Texas across Reagan, Upton, and Midland counties with
an average working interest of approximately 94%.  As of December 31, 2019, we had 13 gross vertical and 67 gross horizontal operated producing wells. Current
internal estimates indicate 269 potential gross, largely de-risked, operated drilling locations, the vast majority of which are in various benches of the Wolfcamp and
the Spraberry formations, which are expected to have an average working interest of 82%.

We also have a non-operated position of approximately 6,100 net acres in the Midland Basin of west Texas, located in Howard, Glasscock, Martin and Midland
counties, Texas. As of December 31, 2019, we had an interest in 92 gross vertical and 40 gross horizontal non-operated producing wells with an average working
interest of approximately 36%.

We have identified 176 potential gross horizontal non-operated drilling locations in various benches of the Wolfcamp and Spraberry formations with an estimated
average working interest of approximately 29%.

Eagle Ford Trend

As of December 31, 2019, we held approximately 28,500 gross (14,100 net) operated leasehold acres in Fayette, Gonzales and Karnes counties, Texas. The acreage
is  located  in  the  crude  oil  window  of  the  Eagle  Ford  shale  trend  of  south  Texas  and  is  prospective  for  the  Eagle  Ford,  Austin  Chalk  and  Upper  Eagle  Ford
formations. We serve as the operator with working interests ranging from approximately 12% to 67%.

As of December 31, 2019, we operated 103 gross Eagle Ford wells and 13 gross Austin Chalk wells and had non-operated interests in five gross producing Eagle
Ford wells and one gross producing Austin Chalk well. We have identified a total of 62 potential gross Eagle Ford drilling locations in this acreage. In addition,
because  our  acreage  position  is  prospective  for  the  Austin  Chalk  and  Upper  Eagle  Ford  formations,  we  may  have  additional  future  economic  locations.  The
majority of our acreage is covered by an approximately 173 square mile 3-D seismic survey.

Oil and Natural Gas Reserves

As  of  December  31,  2019,  all  of  our  oil  and  natural  gas  reserves  were  located  in  the  state  of  Texas.  We  expect  to  further  develop  these  properties  through
additional  drilling  and  completion  operations.  Our  reserve  estimates  have  been  prepared  by  Cawley,  Gillespie  &  Associates,  Inc.  (“CG&A”),  an  independent
petroleum engineering firm. The scope and results of CG&A’s procedures are summarized  in a letter which is included as an exhibit to this report. For further
information  on estimated  reserves,  including  information  on  estimated  future  net  cash  flows  and  the  standardized  measure  of  discounted  future  net  cash  flows,
please refer to the Supplemental Information on Oil and Gas Exploration and Production Activities (Unaudited) in Part II, Item 8 of the Notes to Consolidated
Financial Statements of this report.

As of December 31, 2019,  our  estimated  proved  reserves  totaled  94,336 MBOE and  had  a  PV-10  value  of  approximately  $820.0 million (reconciled  in  “Non-
GAAP Measures” below) and a Standardized Measure of Discounted Future Net Cash Flows of approximately $789.6 million, all of which relate to our properties
in Texas. We incurred approximately $210.4 million in capital expenditures, primarily drilling and completion costs, during  2019. We expect to further develop
our properties through additional drilling.

37

2019 Activity in Proved Reserves

From January 1, 2019 to December 31, 2019, our total estimated proved reserves decreased 5% from 98,847 MBOE to 94,336 MBOE. Of that, estimated proved
developed reserves increased 33% from 23,646 MBOE to 31,521 MBOE and estimated proved undeveloped reserves decreased 16% from 75,201 MBOE to 62,815
MBOE. The overall proved reserves decreases are primarily attributable to production and negative revisions due to reduced commodity prices.

Proved Reserves as of December 31, 2019

The below table sets forth a summary of our estimated crude oil, natural gas and natural gas liquids reserves as of December 31, 2019, based on the annual reserve
estimate  prepared  by  CG&A.  In  preparing  this  reserve  report,  CG&A  evaluated  100%  of  our  properties  at  December  31,  2019.  The  prices  used  in  estimating
proved reserves are based on the unweighted arithmetic average of the first-day-of-the-month price for each month within the 12-month period for the year. All
prices and costs associated with operating wells were held constant in accordance with the SEC guidelines.  

Our proved reserve categories as of December 31, 2019 are summarized in the table below:

PDP

PDNP

PUD

Oil
(MBbl)

Natural Gas
(MMcf)

NGLs
(MBbl)

Total
(MBOE)(2)

% of Total
Proved

Undiscounted
Future Net Cash
Flows
($ in thousands)

PV-10
($ in thousands)  

Standardized
Measure of
Discounted Future
Net Cash Flows
($ in thousands)

17,732  

34,584  

7,371  

30,867  

33%   $

679,847   $

434,881   $

418,751   $

Future Capital
Expenditures
($ in thousands)
—

488  

536  

76  

34,430  

72,870  

16,241  

Total proved (1)

52,650  

107,990  

23,688  

654  

62,815  

94,336  

1%  

66%  

18,217  

896,648  

13,652  

371,459  

13,146  

357,680  

100%   $

1,594,712   $

819,992   $

789,577   $

586

628,106

628,692

(1)

(2)

Includes 28.7 MMBbl of oil,  58.9 Bcf of natural gas and  12.9 MMBbl of NGLs reserves attributable to noncontrolling interests.  Additionally,
$447.0 million of PV-10 and  $430.4 million of  standardized  measure  of  discounted  future  net  cash  flows  were  attributable  to  noncontrolling
interests.

Barrels of oil equivalent have been calculated on the basis of six thousand cubic feet (Mcf) of natural gas equal to one barrel of oil equivalent
(BOE).

Non-GAAP Measures

PV-10

PV-10 is a non-GAAP measure that differs from a measure under GAAP known as “standardized measure of discounted future net cash flows” in that PV-10 is
calculated without including future income taxes. Management believes that the presentation of the PV-10 value of its oil and natural gas properties is relevant and
useful to investors because it presents the estimated discounted future net cash flows attributable to our estimated proved reserves independent of our income tax
attributes, thereby isolating the intrinsic value of the estimated future cash flows attributable  to our reserves. We believe the use of a pre-tax measure provides
greater comparability of assets when evaluating companies because the timing and quantification of future income taxes is dependent on company-specific factors,
many of which are difficult to determine. For these reasons, management uses and believes that the industry generally uses the PV-10 measure in evaluating and
comparing acquisition candidates and assessing the potential rate of return on investments in oil and natural gas properties. PV-10 does not necessarily represent
the fair market value of oil and natural gas properties. PV-10 is not a measure of financial or operational performance under GAAP, nor should it be considered in
isolation or as a substitute for the standardized measure of discounted future net cash flows as defined under GAAP.

The table below provides a reconciliation of PV-10 to the standardized measure of discounted future net cash flows (in thousands):

Present value of estimated future net revenues (PV-10) (1)
Future income taxes, discounted at 10%

Standardized measure of discounted future net cash flows (2)

(1)

(2)

Includes $447.0 million attributable to noncontrolling interests.

Includes $430.4 million attributable to noncontrolling interests.

Free Cash Flow

38

$

$

819,992

(30,415)

789,577

 
 
 
 
 
 
 
 
Free cash flow is a measure that we use as an indicator of our ability to fund our development activities. We define free cash flow as Adjusted EBITDAX (defined
below), less interest expense, less accrual-based capital expenditures.

Adjusted EBITDAX

The non-GAAP financial measure of Adjusted EBITDAX, as calculated by us below, is intended to provide readers with meaningful information that supplements
our financial statements prepared in accordance with accounting principles generally accepted in the United States (“GAAP”). Further, this non-GAAP measure
should only be considered in conjunction with financial statements and disclosures prepared in accordance with GAAP and should not be considered in isolation or
as a substitute for GAAP measures, such as net income or loss, operating income or loss or any other GAAP measure of financial position or results of operations.
Adjusted EBITDAX is presented herein and reconciled from the GAAP measure of net income because of its wide acceptance by the investment community as a
financial indicator.

We define “Adjusted EBITDAX” as net income plus, when applicable, accretion of asset retirement obligations; impairment expense; depletion, depreciation and
amortization;  interest  expense,  net;  transaction  costs;  (gain)  on  sale  of  oil  and  gas  properties,  net;  exploration  expense;  unrealized  loss  (gain)  on  derivative
contracts; stock-based compensation (non-cash); and income tax expense.

Our  Adjusted  EBITDAX  measure  provides  additional  information  that  may  be  used  to  better  understand  our  operations.  Adjusted  EBITDAX  is  one  of  several
metrics  that  we  use  as  a  supplemental  financial  measurement  in  the  evaluation  of  our  business  and  should  not  be  considered  as  an  alternative  to,  or  more
meaningful  than,  net  (loss)  income  as  an  indicator  of  operating  performance.  Certain  items  excluded  from  Adjusted  EBITDAX  are  significant  components  in
understanding and assessing a company’s financial performance, such as a company’s cost of capital and tax structure, as well as the historic cost of depreciable
and  depletable  assets.  Adjusted  EBITDAX,  as  used  by  us,  may  not  be  comparable  to  similarly  titled  measures  reported  by  other  companies.  We  believe  that
Adjusted EBITDAX is a widely followed measure of operating performance and is one of many metrics used by our management team and by other users of our
consolidated financial statements. For example, Adjusted EBITDAX can be used to assess our operating performance and return on capital in comparison to other
independent exploration and production companies without regard to financial or capital structure and to assess the financial performance of our assets and our
Company without regard to capital structure or historical cost basis.

The following table provides a reconciliation of Net income to Adjusted EBITDAX for the periods indicated (in thousands):

Net income

Accretion of asset retirement obligations

Impairment expense

Depletion, depreciation and amortization

Interest expense, net

Transaction costs

(Gain) on sale of oil and gas properties, net

Exploration expense

Unrealized loss (gain) on derivative contracts
Stock based compensation (non-cash)(1)

Income tax expense

Adjusted EBITDAX

Years Ended

December 31,

2019

2018

1,580  

214  

—  

69,243  

6,566  

1,077  

(3,222)  

653  

59,849  

8,648  

1,665  

146,273  

95,213

169

4,581

47,568

2,898

14,337

(1,919)

630

(76,037)

7,071

2,470

96,981

(1)

Included in General and administrative expense in the Consolidated Statements of Operations.

Reserve Quantity Information

The  following  table  illustrates  our  estimated  net  proved  reserves,  including  changes,  and  proved  developed  and  proved  undeveloped  reserves  for  the  periods
indicated. The oil prices as of December 31, 2019 and 2018, are based on the respective 12-month unweighted average of the first of the month prices of the WTI
spot prices  which equates  to $55.69 per barrel  and  $65.56 per barrel,  respectively.  The  natural  gas prices  as of  December 31, 2019 and  2018 are based on the
respective 12-month unweighted average of the first of month prices of the Henry Hub spot price which equates to $2.58 per MMBtu and $3.10 per MMBtu,

39

 
 
 
 
 
 
   
respectively.  The  natural  gas  liquids  prices  used  to  value  reserves  as  of  December  31,  2019 and  2018 averaged  $16.17 per  barrel  and  $28.81 per  barrel,
respectively. All prices are adjusted by lease or field for energy content, transportation fees, and market differentials, resulting in the aforementioned oil, natural
gas and natural gas liquids reserves as of December 31, 2019 being valued using prices of $52.60 per barrel, $0.91 per MMBtu and $16.17 per barrel, respectively.
All prices are held constant in accordance with SEC guidelines.        

A summary of our changes in quantities of proved oil, natural gas and NGLs reserves for the years ended December 31, 2019 and 2018 are as follows:

Oil
(MBbl)

Natural Gas
(MMcf)

NGLs
(MBbl)

Total
(MBOE)

Balance - December 31, 2017

Extensions and discoveries

Sales of minerals in place

Purchases of minerals in place

Production

Revision to previous estimates

Balance - December 31, 2018

Extensions and discoveries

Sales of minerals in place

Production

Revision to previous estimates

Balance - December 31, 2019

Proved developed reserves:

December 31, 2017

December 31, 2018

December 31, 2019

Proved undeveloped reserves:

December 31, 2017

December 31, 2018

December 31, 2019

47,327  

10,148  

(2,651)  

3,532  

(2,370)  

3,048  

59,034  

3,598  

(31)  

(3,086)  

(6,865)  

52,650  

11,949  

14,325  

18,220  

35,378  

44,709  

34,430  

91,088  

17,673  

(14,300)  

9,890  

(3,610)  

12,476  

113,217  

4,476  

(4)  

(4,760)  

(4,939)  

107,990  

23,336  

26,110  

35,120  

67,752  

87,107  

72,870  

17,468  

3,116  

(1,562)  

1,629  

(655)  

947  

20,943  

721  

(1)  

(1,022)  

3,047  

23,688  

4,123  

4,969  

7,447  

13,345  

15,974  

16,241  

79,976

16,209

(6,596)

6,810

(3,627)

6,075

98,847

5,065

(32)

(4,902)

(4,642)

94,336

19,961

23,646

31,521

60,015

75,201

62,815

The table below presents the quantities of proved oil, natural gas and NGLs reserves attributable to noncontrolling interests as of December 31, 2019 and 2018:

As of December 31, 2019

Proved developed

Proved undeveloped

Total proved

As of December 31, 2018

Proved developed

Proved undeveloped

Total proved

Oil 
(MBbl)

Natural Gas 
(MMcf)

NGLs 
(MBbl)

Total 
(MBOE)

9,933  

18,769  

28,702  

19,146  

39,724  

58,870  

4,060  

8,853  

12,913  

17,183

34,243

51,426

Oil 
(MBbl)

Natural Gas 
(MMcf)

NGLs 
(MBbl)

Total 
(MBOE)

7,917  

24,709  

32,626  

14,430  

48,140  

62,570  

2,746  

8,828  

11,574  

13,068

41,560

54,628

Notable changes in proved reserves for the year ended December 31, 2019 included the following:

•

•

•

Extensions  and  discoveries. In  2019,  total  extensions  and  discoveries  of  5.1 MMBOE  was  the  result  of  successful  drilling  results  and  well
performance primarily related to the Midland Basin.

Sales of minerals in place. Sales of minerals in place totaled  32.0 MBOE during  2019, resulting from the disposition of certain non-operated
properties in the Midland Basin. See Note 3. Acquisitions and Divestitures in the Notes to Consolidated Financial Statements.

Revision to previous estimates. In  2019, the downward revisions of prior reserves of 4.6 MMBOE were primarily due to reduced commodity
prices.

40

 
 
 
 
 
   
   
   
 
   
   
   
 
 
 
 
 
   
   
   
 
 
 
Notable changes in proved reserves for the year ended December 31, 2018 included the following:

•

•

•

•

Extensions  and  discoveries. In  2018,  total  extensions  and  discoveries  of  16.2 MMBOE  was  a  result  of  successful  drilling  results  and  well
performance primarily related to the Midland Basin. 

Sales  of minerals  in place. Sales  of  minerals  in  place  totaled  6.6 MMBOE  during  2018,  which  consisted  of  4.7  MMBOE  resulting  from  the
disposition  of  non-operated  properties  in  the  Midland  Basin  as  part  of  an  acreage  trade  and  1.9  MMBOE  related  to  the  disposition  of  non-
operated  Eagle  Ford  properties,  both  further  described  in  Note  3.  Acquisitions  and  Divestitures in  the  Notes  to  Consolidated  Financial
Statements.

Purchases  of  minerals  in  place. In  2018,  total  purchases  of  minerals  in  place  of  6.8 MMBOE  were  primarily  attributable  to  developed  non-
producing wells and undeveloped acreage acquired in the Midland Basin as part of an acreage trade, as further described in Note 3. Acquisitions
and Divestitures in the Notes to Consolidated Financial Statements.     

Revision  to  previous  estimates. In  2018,  the  upward  revisions  of  prior  reserves  of  6.1 MMBOE  consisted  of  improved  PUD  reserves  of  5.8
MMBOE with improved proved developed reserves of 0.3 MMBOE.  PUD revisions are a result of our successful drilling efforts in the Midland
Basin as well as improved commodity prices.

Proved Undeveloped Reserves

Proved undeveloped reserves (“PUDs”) decreased from 75,201 MBOE to 62,815 MBOE or 16%, as of December 31, 2019 compared to December 31, 2018. PUDs
represent 66% of  our  total  proved  reserves.  Certain  previously  booked  PUDs  were  reclassified  as  proved  developed  reserves  due  to  successful  drilling  efforts.
Revisions of prior estimates include certain PUDs that were reclassified to unproved categories due to development plan changes and increased well spacing. In
accordance with our 2019 year-end independent engineering reserve report, we plan to drill all of our individual PUD drilling locations within the five years of
original classification.

Changes in our PUD reserves for the years ended December 31, 2019 and 2018 were as follows (in MBOE):

Proved undeveloped reserves at December 31, 2017(1)

Conversions to developed

Extensions and discoveries

Sales of minerals in place

Purchases of minerals in place

Revision to previous estimates

Proved undeveloped reserves at December 31, 2018 (2)

Conversions to developed

Extensions and discoveries

Revision to previous estimates

Proved undeveloped reserves at December 31, 2019 (3)

(1)

(2)

(3)

Includes 34,029 MBOE attributable to noncontrolling interests.

Includes 41,560 MBOE attributable to noncontrolling interests.

Includes 34,243 MBOE attributable to noncontrolling interests.

2019 Changes in Proved Undeveloped Reserves

60,015

(4,419)

13,734

(4,702)

4,735

5,838

75,201

(10,254)

1,230

(3,362)

62,815

Conversions to developed. In our year-end 2018 plan to develop our PUDs within five years, we estimated that $103.8 million of capital would be expended in
2019 for the conversion of 30 gross / 12.3 net PUDs to add 9.9 MMBOE, which was consistent with the $111.5 million actually spent to convert 32 gross / 13.4 net
PUDs adding 10.3 MMBOE to developed reserves.

Extensions and discoveries. Additionally, 1.2 MMBOE were added as extensions and discoveries due to successful drilling results on our acreage positions because
of the wells we drilled. The increase was also supported by successful drilling results by other operators directly offsetting and in close proximity to our acreage.

Revision to previous estimates. Revisions of 3.4 MMBOE were primarily due to reduced commodity prices.

41

 
 
2018 Changes in Proved Undeveloped Reserves

Conversions to developed. In our year-end 2017 plan to develop our PUDs within five years, we estimated that $41.5 million of capital would be expended in 2018
for the conversion of 14 gross / 6.2 net PUDs to add 4.3 MMBOE, which was consistent with the $55.4 million actually spent to convert 11 gross / 6.8 net PUDs
adding 4.4 MMBOE to developed.

Extensions  and  discoveries.  Additionally,  13.7 MMBOE  were  added  as  extensions  and  discoveries  due  to  successful  drilling  results  on  our  acreage  positions
because of the wells we drilled. The increase was also supported by successful drilling results by other operators directly offsetting and in close proximity to our
acreage.  All of these drilling results increased the confidence of the reservoir continuity and performance of the associated reservoirs which increased the number
of PUDs primarily in the Midland Basin.

Sales of minerals in place.  Sales of minerals in place totaled  4.7 MMBOE during 2018, which consisted of  3.7 MMBOE resulting from the disposition of non-
operated properties in the Midland Basin as part of an acreage trade and 1.0 MMBOE related to the disposition of non-operated Eagle Ford properties, both further
described in Note 3. Acquisitions and Divestitures in the Notes to Consolidated Financial Statements.

Purchases  of minerals  in place. In 2018, purchases of minerals in place of, 4.7 MMBOE were attributable  to developed non-producing wells and undeveloped
acreage  acquired  in  the  Midland  Basin  as  part  of  an  acreage  trade,  as  further  described  in  Note  3.  Acquisitions  and  Divestitures in  the  Notes  to  Consolidated
Financial Statements.

Revision  to  previous  estimates.  Revisions  of  5.8 MMBOE  were  primarily  due  to  our  successful  drilling  efforts  in  the  Midland  Basin  as  well  as  improved
commodity prices. 

Estimated Costs Related to Conversion of Proved Undeveloped Reserves to Proved Developed Reserves

The following table sets forth the estimated timing and cash flows of developing our proved undeveloped reserves at December 31, 2019 ($ in thousands):

Future Production
(MBOE) (2)

  Future Cash Inflows

(3)

Future Production
Costs

Future Development
Costs

Future Net Cash
Flows

1,541   $

66,705   $

8,048   $

111,077   $

3,954  

6,164  

7,983  

5,949  

160,948  

240,946  

300,405  

208,057  

22,784  

37,450  

46,810  

37,115  

37,224  

1,145,081  

445,181  

193,341  

191,197  

112,631  

19,860  

—  

62,815   $

2,122,142   $

597,388   $

628,106   $

(52,420)

(55,177)

12,299

140,964

151,082

699,900

896,648

Beginning  in  2020 and  thereafter,  the  production  and  cash  flows  represent  the  drilling  results  from  the  respective  year  plus  the  incremental
effects from the results of proved undeveloped drilling from previous years. These production volumes, inflows, expenses, development costs
and cash flows are limited to the PUD reserves and do not include any production or cash flows from the Proved Developed category which will
also help to fund our capital program.

Barrels of oil equivalent have been calculated on the basis of six thousand cubic feet (Mcf) of natural gas equal to one barrel of oil equivalent
(BOE).

Computation is based on SEC pricing of (i) $52.60 per Bbl (WTI-Cushing oil spot prices, adjusted for differentials), (ii) $0.91 per Mcf (Henry
Hub spot natural gas price), as adjusted for location and quality by property and (iii) $16.17 per Bbl for natural gas liquids.

PUDs are expected to be recovered from new wells on undrilled acreage or from existing wells where additional capital expenditures are required, such as from
drilled but uncompleted (DUC) wells. Our development plan contemplates production to commence from all these wells in the first and second quarter 2020.

Historically, our drilling programs have been substantially funded from our cash flow and borrowings under our credit facility. Based on current commodity prices
and  our  current  expectations  over  the  next  five  years  of  our  cash  flows  and  drilling  programs,  which  includes  drilling  of  proved  undeveloped  and  unproven
locations, we believe that we can continue to substantially fund our drilling activities from our cash flow and with borrowings under the Credit Agreement. 

42

Years Ended December 31, (1)
2020

2021

2022

2023

2024

Thereafter

Total

(1)

(2)

(3)

 
 
 
 
 
 
 
 
 
 
 
 
Preparation of Reserve Estimates

We engaged an independent petroleum engineering consulting firm, CG&A, to prepare our annual reserve estimates and we have relied on CG&A’s expertise to
ensure that our reserve estimates are prepared in compliance with SEC guidelines.

The technical person primarily responsible for the preparation of the reserve report is Mr. W. Todd Brooker, President of CG&A. He graduated with honors from
the University of Texas at Austin in 1989 with a Bachelor of Science degree in Petroleum Engineering. Mr. Brooker is a Registered Professional Engineer in the
State of Texas (License No. 83462) and has more than 25 years of experience in the estimation and evaluation of oil and natural gas reserves. He is also a member
of the Society of Petroleum Engineers.

Geoffrey A. Vernon, our Vice President of Reservoir Engineering and A&D, is responsible for reservoir engineering, is a qualified reserve estimator and auditor
and  is  primarily  responsible  for  overseeing  CG&A  during  the  preparation  of  our  annual  reserve  estimates.  His  professional  qualifications  meet  or  exceed  the
qualifications of reserve estimators and auditors set forth in the “Standards Pertaining to Estimation and Auditing of Oil and Natural Gas Reserves Information”
promulgated by the Society of Petroleum Engineers. His qualifications include a Bachelor of Science degree in Chemical Engineering from Texas Tech University
in 2007; a Master of Business Administration degree from Rice University in 2014; member of the Society of Petroleum Engineers since 2007; and more than 12
years of practical experience in estimating and evaluating reserve information with more than eight of those years being in charge of estimating and evaluating
reserves.

We maintain adequate and effective internal controls over our reserve estimation process as well as the underlying data upon which reserve estimates are based.
The  primary  inputs  to  the  reserve  estimation  process  are  technical  information,  financial  data,  ownership  interest  and  production  data.  The  relevant  field  and
reservoir technical information, which is updated, at least, annually, is assessed for validity when CG&A has technical meetings with our engineers, geologists,
operations and land personnel. Current revenue and expense information is obtained from our accounting records, which are subject to external quarterly reviews,
annual audits and our own set of internal controls over financial reporting. Internal controls over financial reporting are assessed for effectiveness annually using
criteria set forth in Internal Control – Integrated Framework, (2013 Version) issued by the Committee of Sponsoring Organizations of the Treadway Commission.
All current financial data such as commodity prices, lease operating expenses, production taxes and field level commodity price differentials are updated in the
reserve database and then analyzed to ensure that they have been entered accurately and that all updates are complete. Our current ownership in mineral interests
and well production data are also subject to our internal controls over financial reporting, and they are incorporated in our reserve database as well and verified
internally  by  our  personnel  to  ensure  their  accuracy  and  completeness.  Once  the  reserve  database  has  been  updated  with  current  information,  and  the  relevant
technical support material has been assembled, CG&A meets with our technical personnel to review field performance and future development plans in order to
further verify the validity of estimates. Following these reviews, the reserve database is furnished to CG&A so that it can prepare its independent reserve estimates
and final report. The reserve estimates prepared by CG&A are reviewed and compared to our internal estimates by our Vice President of Reservoir Engineering
and A&D. Material reserve estimation differences are reviewed between CG&A and us, and additional data is provided to address the differences. If the supporting
documentation  will  not  justify  additional  changes,  the  CG&A reserves  are  accepted.  In  the  event  that  additional  data  supports  a  reserve  estimation  adjustment,
CG&A will analyze the additional data, and may make changes it solely deems necessary. Additional data is usually comprised of updated production information
on new wells. Once the review is completed and all material differences are reconciled, the reserve report is finalized and our reserve database is updated with the
final estimates provided by CG&A.

43

Net Oil, Natural Gas and Natural Gas Liquids Production, Average Price and Average Production Cost

The net quantities of oil, natural gas and natural gas liquids produced and sold by us for the years ended December 31, 2019 and 2018, the average sales price per
unit sold (excluding hedges) and the average production cost per unit are presented below:

Sales Volumes:

Oil (MBbl)

Natural gas (MMcf)

Natural gas liquids (MBbl)

Barrels of oil equivalent (MBOE)*

Average daily production (BOE per day)

Average prices realized:**

Oil (per Bbl)

Natural gas (per Mcf)

Natural gas liquids (per Bbl)

Barrels of oil equivalent (per BOE)

Production cost per BOE

Years Ended December 31,

2019

2018

3,086  

4,760  

1,022  

4,902  

13,429  

55.71   $

0.82   $

15.09   $

39.02   $

5.85   $

$

$

$

$

$

2,370

3,610

655

3,627

9,937

59.40

2.05

26.23

45.59

5.66

*

**

Barrels of oil equivalent have been calculated on the basis of six thousand cubic feet (Mcf) of natural gas equal to one barrel of oil equivalent
(BOE).

Amounts exclude the impact of cash paid/received on settled derivative contracts as we did not elect to apply hedge accounting. Our derivatives
for 2019 and 2018 have been marked-to-market in our Consolidated Statements of Operations and both the realized and unrealized amounts are
reported as other income/expense.

The  following  tables  summarize  the  net  quantities  of  oil,  natural  gas  and  natural  gas  liquids  produced  and  sold  by  us,  the  average  sales  price  per  unit  sold
(excluding hedges) and the average production cost per unit for each of our core areas for the years ended December 31, 2019 and 2018.

Midland Basin

Sales Volumes:

Oil (MBbl)

Natural gas (MMcf)

Natural gas liquids (MBbl)

Barrels of oil equivalent (MBOE)*

Average daily production (BOE per day)

Average prices realized:**

Oil (per Bbl)

Natural gas (per Mcf)

Natural gas liquids (per Bbl)

Barrels of oil equivalent (per BOE)

Production cost per BOE

Years Ended December 31,

2019

2018

2,599  

4,558  

965  

4,324  

11,846  

55.05   $

0.75   $

15.07   $

37.25   $

5.22   $

$

$

$

$

$

1,835

3,080

571

2,920

7,999

56.96

1.89

26.38

42.95

4.57

*

**

Barrels of oil equivalent have been calculated on the basis of six thousand cubic feet (Mcf) of natural gas equal to one barrel of oil equivalent
(BOE).

Amounts exclude the impact of cash paid/received on settled derivative contracts as we did not elect to apply hedge accounting.  

44

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Eagle Ford Trend

Sales Volumes:

Oil (MBbl)

Natural gas (MMcf)

Natural gas liquids (MBbl)

Barrels of oil equivalent (MBOE)*

Average daily production (BOE per day)

Average prices realized:**

Oil (per Bbl)

Natural gas (per Mcf)

Natural gas liquids (per Bbl)

Barrels of oil equivalent (per BOE)

Production cost per BOE

Years Ended December 31,

2019

2018

487  

202  

57  

578  

1,583  

59.20   $

2.43   $

15.41   $

52.29   $

10.58   $

535

530

84

707

1,937

67.78

2.98

25.20

56.49

10.11

$

$

$

$

$

*

**

Barrels of oil equivalent have been calculated on the basis of six thousand cubic feet (Mcf) of natural gas equal to one barrel of oil equivalent
(BOE).

Amounts exclude the impact of cash paid/received on settled derivative contracts as we did not elect to apply hedge accounting.

Gross and Net Productive Wells

The following table summarizes our gross and net productive oil and natural gas wells by area as of December 31, 2019.  A net well represents our percentage of
ownership of a gross well.

Midland Basin

Eagle Ford Trend

Acreage

Oil

Natural Gas

Total

Gross

Net

Gross

Net

Gross

Net

210  

122  

116  

52  

2  

—  

1  

—  

212  

122  

117

52

The  following  table  summarizes  our  gross  and  net  developed  and  undeveloped  acreage  by  area  and  state  as  of  December 31, 2019. Net acreage  represents  our
percentage ownership of gross acreage.

Midland Basin

Eagle Ford Trend

Texas

Developed

Undeveloped

Total

Gross

Net

Gross

Net

Gross

Net

7,280  

29,450  

36,730  

4,532  

12,621  

17,153  

32,744  

2,889  

35,633  

24,553  

1,840  

26,393  

40,024  

32,339  

72,363  

29,085

14,461

43,546

The  following  table  summarizes,  as  of  December  31,  2019,  the  portion  of  our  gross  and  net  acreage  subject  to  expiration  over  the  next  three  years  if  not
successfully developed or renewed.

Midland Basin

Eagle Ford Trend

Total

Expiring Acreage

2020

2021

2022

Total

Gross

Net

Gross

Net

Gross

Net

Gross

Net

1,365  

882  

2,247  

1,109  

188  

1,297  

40  

793  

833  

10  

453  

463  

518  

2,546  

3,064  

495  

1,737  

2,232  

1,923  

4,221  

6,144  

1,614

2,378

3,992

We have development agreements related to certain of our operated leases in the Midland Basin which require us to drill 11 gross wells (10 net wells) over the next
three years. If we do not drill the required wells, we would be in default of the agreements. All

45

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
of  the  aforementioned  wells  are  included  in  management’s  five-year  development  plan.  Approximately  88%  of  the  Midland  Basin  net  acreage  is  held  by
production and approximately 87% of the Eagle Ford net acreage is held by production. On a combined basis, our total net acreage is approximately 88% held by
production.

Drilling Activities

The following table sets forth information with respect to (i) wells drilled and completed during the periods indicated and (ii) wells drilled in a prior period but
completed in the periods indicated.

Development wells:

Productive
Dry(1)

Exploratory wells:

Productive

Dry

Total wells:

Productive

Dry

Total

Years Ended December 31,

2019

2018

Gross

Net

Gross

Net

42  

1  

—  

—  

42  

1  

43  

21  

—  

—  

—  

21  

—  

21  

40  

—  

—  

—  

40  

—  

40  

20

—

—

—

20

—

20

(1)

The dry hole category includes one gross (0.2 net) non-operated well that was unsuccessful due to mechanical issues.

The figures in the table above do not include 13 gross wells (5.3 net) that were drilled and uncompleted or in the process of being completed at December 31, 2019,
all of which are classified as PUDs as of that date and are expected to begin producing in the first and second quarters of 2020. Additionally, we had seven gross
(6.8 net) operated wells for which drilling was in progress at December 31, 2019.

Item 3.  Legal Proceedings

In the ordinary course of business, we may be involved in litigation and claims arising out of our operations. As of December 31, 2019, and through the filing date
of this report, we do not believe the ultimate resolution of any such actions or potential actions of which we are currently aware will have a material effect on our
consolidated financial position or results of operations.

A description of our legal proceedings is included in Note. 16. Commitments and Contingencies in the Notes to Consolidated Financial Statements included in Item
8 of this report.

Item 4.  Mine Safety Disclosures

Not applicable.

46

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

PART II

Market Information

Shares of our Class A Common Stock are listed on the NYSE under the symbol “ESTE.”

Holders

As of March 1, 2020, there were approximately 2,900 holders of record of our Class A Common Stock and approximately 20 holders of record of our Class B
Common Stock. There is no public market for our Class B Common Stock.

Dividends

We have never paid dividends on our Class A Common Stock or Class B Common Stock and do not have current plans to pay a dividend. Furthermore, the Credit
Agreement restricts the payment of cash dividends. The payment of future cash dividends on our Class A Common Stock, if any, will be reviewed periodically by
our  Board  and  will  depend  upon,  but  not  be  limited  to,  our  financial  condition,  funds  available  for  operations,  the  amount  of  anticipated  capital  and  other
expenditures, our future business prospects and any restrictions imposed by our present or future financing arrangements. 

Repurchase of Equity Securities

The following table sets forth information regarding our acquisition of shares of Class A Common Stock for the periods presented: 

Total Number of Shares
Purchased (1)

  Average Price Paid Per Share

October 2019

November 2019

December 2019

—  

—  

51,678   $

—  

—  

5.94  

Total Number of Shares Purchased
as Part of Publicly Announced
Plans or Programs

Maximum Number (or
Approximate Dollar Value) of
Shares that May Yet Be Purchased
Under the Plan or Programs

—  

—  

—  

—

—

—

(1) All of the shares were surrendered by employees (via net settlement) in satisfaction of tax obligations upon the vesting of restricted stock unit awards. The

acquisition of the surrendered shares was not part of a publicly announced program to repurchase shares of our Class A Common Stock.

Item 6.  Selected Financial Data

We are a smaller reporting company as defined by Rule 12b-2 of the Exchange Act and therefore are not required to provide the information required under this
item. 

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

This discussion and other items in this Annual Report on Form 10-K contain forward-looking statements and information that are based on management’s beliefs,
as well as assumptions made by, and information currently available to, management. When used in this document, the words “believe,” “anticipate,” “estimate,”
“expect,”  “intend,”  “may,”  “will,”  “project,”  “forecast,”  “plan,”  and  similar  expressions  are  intended  to  identify  forward-looking  statements.  Although
management believes that the expectations reflected in these forward-looking statements are reasonable, it can give no assurance that these expectations will prove
to  have  been  correct.  These  statements  are  subject  to  numerous  risks,  uncertainties  and  assumptions.    See  Cautionary  Statement  Concerning  Forward-Looking
Statements in this report. Certain of these risks are summarized in this report under Item 1A. Risk Factors, which you should read carefully in connection with our
forward-looking statements.  Should one or more of these risks or uncertainties materialize, or should underlying assumptions prove incorrect, actual results may
vary  materially  from  those  anticipated.  We  undertake  no  obligation  to  release  publicly  any  revisions  to  these  forward-looking  statements  that  may  be  made  to
reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events.

Overview

We are a growth-oriented independent oil and gas company engaged in the acquisition and development of oil and gas reserves through activities that include the
acquisition, drilling and development of undeveloped leases, asset and corporate acquisitions and mergers. Our operations are all in the upstream segment of the oil
and natural gas industry and all our properties are onshore in the United States. At present, our assets are located in the Midland Basin of west Texas and the Eagle
Ford Trend of south Texas.

47

 
 
 
 
 
Earthstone is the sole managing member of Earthstone Energy Holdings, LLC, a Delaware limited liability company (together with its wholly-owned consolidated
subsidiaries, “EEH”), with a controlling interest in EEH. Earthstone, together with its wholly-owned subsidiary, Lynden Corp, and Lynden Corp’s wholly-owned
consolidated subsidiary, Lynden US and also a member of EEH, consolidates the financial results of EEH and records a noncontrolling interest in the Consolidated
Financial Statements representing the economic interests of EEH’s members other than Earthstone and Lynden US (collectively, the “Company” “our,” “we,” “us,”
or similar terms).

Areas of Operation

At present, our primary efforts are concentrated in the Midland Basin of west Texas, a high oil and liquids rich resource basin which provides us with multiple
horizontal targets, extensive production histories, long-lived reserves and historically high drilling success rates.  

Midland Basin

We believe that the Midland Basin continues to have attractive economics and we expect to continue growing our footprint through development drilling, acreage
trades, asset acquisitions, and corporate merger and acquisition opportunities.

In the Midland Basin, we utilized one rig for the entirety of 2019 and two rigs for portions of the second and third quarters, and we plan to maintain a one-rig
program throughout 2020. We are currently drilling on a five-well project in Upton County, Texas on our Hamman 30 Unit and anticipate keeping the rig in Upton
County and drilling the six-well pad in our Ratliff project. Having ended 2019 with three wells waiting on completion, we plan to commence completions on those
three wells in Reagan County in the first quarter of 2020 followed by five wells in Upton County, with all eight wells expected to be brought online throughout the
second quarter of 2020.

We  continue  to  be  active  in  acreage  trades  and  acquisitions  in  the  Midland  Basin  which  generally  allow  for  longer  laterals,  increased  operated  inventory  and
greater operating efficiency.

Eagle Ford Trend

During 2019, we drilled, completed and brought online 10 gross / 5.1 net wells in southern Gonzales County, Texas. We do not plan to drill any wells in this area
during 2020 but may consider drilling if there are improvements in oil and natural gas commodity prices.

New Credit Agreement

On November 21, 2019, we entered into a new credit agreement with respect to our senior secured revolving credit facility. The Credit Agreement has a maturity
date of November 21, 2024 with a maximum credit amount of $1.5 billion and an initial borrowing base of $325 million. The Credit Agreement replaced the prior
credit agreement, which was terminated on November 21, 2019.

Officer Appointments

On January 30, 2020, we announced that our current Chairman and Chief Executive Officer, Mr. Frank A. Lodzinski, will be appointed Executive Chairman and
our current President, Mr. Robert J. Anderson, will be appointed Chief Executive Officer and President, effective on April 1, 2020.

48

Results of Operations

Year ended December 31, 2019 compared to the year ended December 31, 2018

Years Ended December 31,

2019

2018

Change

Sales volumes:

Oil (MBbl)

Natural gas (MMcf)

Natural gas liquids (MBbl)

Barrels of oil equivalent (MBOE) (1)

Average daily production (BOE per day)

Average prices realized:

Oil (per Bbl)

Natural gas (per Mcf)

Natural gas liquids (per Bbl)

Average prices adjusted for realized derivatives settlements:

Oil ($/Bbl)

Natural gas ($/Mcf)

Natural gas liquids ($/Bbl)

(In thousands)

Oil revenues

Natural gas revenues

Natural gas liquids revenues

Total revenues

Lease operating expense

Production and ad valorem taxes

Impairment expense

Depreciation, depletion and amortization

General and administrative expense (excluding stock-based compensation)

Stock-based compensation

General and administrative expense

Transaction costs

Gain on sale of oil and gas properties, net

Interest expense, net

Write-off of deferred financing costs

Unrealized (loss) gain on derivative contracts

Realized gain (loss) on derivative contracts

(Loss) gain on derivative contracts, net

Litigation settlement

Income tax expense

49

3,086  

4,760  

1,022  

4,902  

13,429  

55.71   $

0.82   $

15.09   $

59.82   $

1.49   $

15.09   $

2,370  

3,610  

655  

3,627  

9,937  

59.40  

2.05  

26.23  

53.13  

1.98  

26.23  

  $

  $

  $

  $

  $

  $

  $

171,925   $

140,775  

3,913  

15,424  

7,396  

17,185  

191,262   $

165,356  

28,683   $

11,871   $

—   $

69,243   $

18,963   $

8,648   $

27,611   $

1,077   $

3,222   $

(6,566)   $

(1,242)   $

18,746  

9,836  

4,581  

47,568  

20,275  

7,071  

27,346  

14,337  

1,919  

(2,898)  

—  

(59,849)   $

15,866   $

(43,983)   $

76,037  

(15,090)  

60,947  

—   $

(1,665)   $

(4,675)  

(2,470)  

  $

  $

  $

  $

  $

  $

  $

  $

  $

  $

  $

  $

  $

  $

  $

  $

  $

30 %

32 %

56 %

35 %

35 %

(6)%

(60)%

(42)%

13 %

(25)%

(42)%

22 %

(47)%

(10)%

16 %

53 %

21 %

NM

46 %

(6)%

22 %

1 %

(92)%

68 %

127 %

NM

(179)%

(205)%

(172)%

NM

(33)%

 
 
   
 
 
 
 
   
   
   
 
 
 
 
 
 
   
   
   
   
   
   
 
   
   
   
   
   
   
 
   
   
   
   
   
   
 
 
 
   
   
   
 
   
   
   
 
   
   
   
 
   
   
   
 
   
   
   
 
(1)

Barrels of oil equivalent have been calculated  on the basis of six thousand cubic feet (Mcf) of natural gas equals one barrel of oil equivalent
(BOE).

NM – Not meaningful

Oil revenues

For the year ended December 31, 2019, oil revenues increased by approximately $31.2 million or 22% relative to the comparable period in 2018. Of the increase,
approximately $39.9 million was attributable to increased sales volumes, partially offset by a decrease of  $8.7 million due to lower realized prices. Our average
realized price per Bbl decreased from $59.40 for the year ended December 31, 2018 to $55.71 or 6% for the year ended December 31, 2019. We had a net increase
in the volume of oil sold of 716 MBbls or 30%, primarily due to new wells brought online, partially offset by the impact of divestitures in the latter half of 2018.

Natural gas revenues

For  the  year  ended  December  31,  2019,  natural  gas  revenues  decreased  by  $3.5  million or  47% relative  to  the  comparable  period  in  2018.  Of  the  decrease,
approximately $4.4 million was attributable  to lower realized prices, partially  offset by an increase  of  $0.9 million attributable  to increased sales volumes. Our
average realized price per Mcf decreased 60% from $2.05 for the year ended December 31, 2018 to $0.82 for the year ended December 31, 2019. Approximately
96% of our natural gas sales volumes for the year was from the Midland Basin, which, since the fourth quarter of 2018, has been experiencing a lack of sufficient
pipeline transportation that is connected to markets which are purchasing the gas. This has resulted in negative gas prices at times, whereby the seller is actually
paying the purchaser to take the gas. The total volume of natural gas produced and sold increased 1,150 MMcf or 32% primarily due to new wells brought online,
partially offset by the impact of 2018 gas well divestitures.

Natural gas liquids revenues

For the year ended December 31, 2019, natural gas liquids revenues decreased by $1.8 million or 10% relative to the comparable period in 2018. Of the decrease,
approximately  $7.3  million was  attributable  to  lower  realized  prices,  partially  offset  by  an  increase  of  $5.5  million attributable  to  increased  sales  volumes.
Approximately 94% of our natural gas liquids sales volumes for the period was from the Midland Basin. Since the fourth quarter of 2018, the price for fractionated
natural  gas  liquids  has  decreased,  and  after  also  taking  into  account  the  cost  to  transport  our  natural  gas  liquids,  has  resulted  in  significant  decreases  in  prices
received. The volume of natural gas liquids produced and sold increased by 367 MBbls or 56%, primarily due to new wells brought online, partially offset by the
impact of divestitures in the latter half of 2018.

Lease operating expense (“LOE”)

LOE includes all costs incurred to operate wells and related facilities for both operated and non-operated properties. In addition to direct operating costs such as
labor, repairs and maintenance, re-engineering and workovers, equipment rentals, materials and supplies, fuel and chemicals, LOE includes product marketing and
transportation fees, insurance and overhead charges provided for in operating agreements.

LOE increased by $9.9 million or  53% for the year ended  December 31, 2019 relative to the comparable period in  2018, primarily due to additional producing
wells brought online, which drove a 35% increase in production volume, in addition to a $3.6 million increase driven by a greater number of workover projects as
compared to the prior year.

Production and ad valorem taxes

Production and ad valorem taxes for the year ended December 31, 2019 increased by $2.0 million or 21% relative to the comparable period in 2018, as the impact
of increased volume was largely offset by the impact of decreased commodity prices. As a percentage of revenues from oil, natural gas, and natural gas liquids,
production taxes remained flat when compared to the prior year.

Impairment

During the year ended December 31, 2018, we recognized $4.6 million of non-cash asset impairments to our unproved oil and natural gas properties resulting from
certain  acreage  expirations  related  to  our  Eagle  Ford  Trend  properties.  See  Note  7.  Oil  and  Natural  Gas  Properties in  the  Notes  to  Consolidated  Financial
Statements for a discussion of how impairments are measured.

Depreciation, depletion and amortization (“DD&A”)

DD&A increased for the year ended December 31, 2019 by $21.7 million, or 46% relative to the comparable period in 2018, primarily due to development activity
that resulted in increased costs subject to depletion and an increase in production primarily in the Midland Basin.

50

 
General and administrative expense (“G&A”)

These expenses consist primarily of employee remuneration, professional and consulting fees and other overhead expenses. G&A increased by $0.3 million for the
year ended December 31, 2019 relative to the comparable period in 2018, primarily due to a $0.3 million increase in employee costs in the current year resulting
from a larger average headcount, as well as a $1.6 million increase in non-cash stock-based compensation expense, partially offset by a $1.6 million decrease in
bonus awards recorded in the current year.

Transaction costs

For  the  year  ended  December  31,  2019,  transactions  costs  consisted  of  $1.1  million,  primarily  due  to  legal  fees  for  ongoing  litigation  related  to  the  Bold
Transaction  which  closed  on  May  9,  2017.  During  the  year  ended  December 31, 2018,  we recorded  $14.3 million in  transaction  costs  including  $13.4 million
associated with the terminated Sabalo Acquisition, and $0.8 million of legal fees for litigation related to the Bold Transaction which closed on May 9, 2017. See
Note 3. Acquisitions and Divestitures in the Notes to Consolidated Financial Statements.

Interest expense, net

Interest expense includes commitment fees, amortization of deferred financing costs, and interest on outstanding indebtedness. Interest expense for the year ended
December 31, 2019 was $6.6 million compared to $2.9 million for the comparable period in 2018. The $3.7 million increase in interest expense was primarily due
to higher average borrowings outstanding compared to the prior year period. See Note 13. Long-Term Debt in the Notes to Consolidated Financial Statements.

Write-off of deferred financing costs

During  the  year  ended  December  31,  2019,  in  connection  with  the  termination  of  the  prior  credit  agreement,  $1.2 million of  remaining  unamortized  deferred
financing costs were expensed and included in Write-off of deferred financing costs in the Consolidated Statements of Operations. See Note 13. Long-Term Debt in
the Notes to Consolidated Financial Statements.

Gain on sale of oil and gas properties, net

During the year ended December 31, 2019, we sold certain non-operated oil and gas properties located in the Midland Basin, recording gains totaling $3.2 million.
During the year ended December 31, 2018, we sold certain non-core oil and gas properties including our non-operated Eagle Ford assets located in south Texas,
recording gains totaling $1.9 million. See Note 3. Acquisitions and Divestitures in the Notes to Consolidated Financial Statements.

(Loss) gain on derivative contracts, net

For the year ended December 31, 2019, we recorded a net loss on derivative contracts of $44.0 million, consisting of unrealized mark-to-market losses of $59.8
million, partially offset by net realized gains on settlements of $15.9 million. For the year ended December 31, 2018, we recorded a net gain on derivative contracts
of $60.9 million, consisting of unrealized mark-to-market gains of $76.0 million, partially offset by net realized losses on settlements of $15.1 million.

Litigation Settlement

On August 18, 2017, litigation captioned Trinity Royalty Partners, LP v. Bold Energy III LLC, et al. was filed with the 142nd Judicial District of the District Court
in Midland County, Texas, asserting breach of contract and indemnity claims for alleged damages from loss of property relating to two oil and natural gas wells in
which Bold was the operator. Trinity Royalty Partners, LP (“Trinity”) claimed that Bold was required to indemnify Trinity under the terms of an assignment and a
Participation and Joint Development Agreement between Bold and Trinity. Damages were claimed to include costs incurred in attempting to repair and restore an
oil and natural gas well and for the loss of future reserves attributable to both wells. On November 16, 2018 Trinity and Bold entered into a Confidential Settlement
Agreement and Mutual Release whereby Trinity and Bold agreed to settle the lawsuit and release all claims and counterclaims asserted by the parties. As a result, a
$4.7 million expense has been recorded to Litigation settlement in the Consolidated Statements of Operations for the year ended December 31, 2018.

Income tax expense

During the year ended December 31, 2019, we recorded total income tax expense of $1.7 million which included (1) deferred income tax expense for Lynden US
of $0.1 million as a result of its share of the distributable income from EEH, (2) deferred income tax expense for Earthstone of $0.4 million as a result of its share
of the distributable  income from EEH, which was used to reduce the valuation  allowance  recorded against its deferred tax asset as future realization  of the net
deferred  tax  asset  cannot  be  assured  and  (3)  deferred  income  tax  expense  of  $1.6 million related  to  the  Texas  Margin  Tax.  Lynden  Corp  incurred  no  material
income or loss, or related income tax expense or benefit, for the year ended December 31, 2019.  

51

During the year ended December 31, 2018, we recorded a total income tax expense of $2.5 million which included (1) deferred income tax expense for Lynden US
of $1.9 million as a result of its share of the distributable income from EEH, offset by a  $0.5 million discrete income tax benefit related to refundable AMT tax
credits resulting from the TCJA, (2) deferred income tax expense for Earthstone of $7.4 million as a result of its share of the distributable income from EEH, which
was  used  to  reduce  the  valuation  allowance  recorded  against  its  deferred  tax  asset  as  future  realization  of  the  net  deferred  tax  asset  cannot  be  assured  and  (3)
deferred income tax expense of $1.1 million related to the Texas Margin Tax. Lynden Corp incurred no material income or loss, or related income tax expense or
benefit, for the year ended December 31, 2018.

Liquidity and Capital Resources

We have significant undeveloped acreage and future drilling locations. Drilling horizontal wells, generally consisting of 7,500 to 12,000-foot lateral lengths, in the
Midland Basin is capital intensive. At December 31, 2019, we had approximately $13.8 million in cash and approximately  $155.0 million in unused borrowing
capacity under the Credit Agreement (discussed below) for a total of approximately $168.8 million in funds available for operational and capital funding.

Subsequent to December 31, 2019, oil prices have declined sharply in response to drastic price cutting and increased production by Saudi Arabia coupled with
reduced demand caused by the global coronavirus outbreak. 

Prior to the sharp decline in oil prices, we anticipated 2020 capital expenditures of $160-170 million which assumed a one-rig, 19-well operated program in the
Midland Basin and estimated expenditures for our non-operated Midland Basin properties. We are currently evaluating our 2020 capital plans as low oil prices for
extended periods of time may negatively impact our stock price and cash flows and may result in non-cash impairment charges to the carrying values of our oil and
gas properties.

Despite the significant decline in oil prices, we believe we are well positioned to manage the current low-price environment due to our low leverage and strong
hedge position. Additionally, we have no long-term service contracts nor significant drilling obligations which would allow us to curtail our capital program should
we so choose. Based on our production profile, cost structure and the hedge positions we have in place, we expect to generate free cash flow to reduce debt in the
second half of 2020 should we significantly curtail our capital program. As a result, we believe we will have sufficient liquidity with cash flows from operations
and borrowings under the Credit Agreement to meet our cash requirements for the next 12 months.

Working Capital

Working Capital, defined herein as Total current assets less Total current liabilities as set forth in our Consolidated Balance Sheets, was a deficit of $39.9 million
as of December 31, 2019 compared to a deficit of $18.3 million as of December 31, 2018 as presented below:

52

Current assets:

Cash

Accounts receivable:

December 31,

2019

2018

Change

$

13,822   $

376  

13,446  

Oil, natural gas, and natural gas liquids revenues

29,047  

13,683  

15,364 (1)

Joint interest billings and other, net of allowance of $83 and $134 at December 31,
2019 and 2018, respectively

Derivative asset

Prepaid expenses and other current assets

Total current assets

Current liabilities:

Accounts payable

Revenues and royalties payable

Accrued expenses

Asset retirement obligation

Derivative liability

Advances

Operating lease liability

Finance lease liability

Other current liability

Total current liabilities

6,672  

8,860  

1,867  

60,268  

$

25,284   $

35,815  

19,538  

308  

6,889  

11,505  

570  

206  

43  

4,166  

43,888  

1,443  

63,556    

26,452  

28,748  

22,406  

557  

528  

3,174  

—  

—  

—  

2,506  

(35,028) (2)

424  

(1,168)  

7,067 (1)

(2,868)  

(249)  

6,361 (2)

8,331 (3)

570  

206  

43  

100,158  

81,865    

Working Capital

$

(39,890)   $

(18,309)  

(21,581)  

(1) Primarily the result of increased December production in 2019 as compared to the same period in 2018.

(2) Primarily the result of a net decrease in fair value of our derivative contracts expected to settle over the next 12 months due to increased oil price futures.

(3) At December 31, 2019, we had received advances of $2.5 million related to our Eagle Ford drilling and completion activities and $9.0 million related to

our Midland drilling and completion activities.

We expect that changes in receivables and payables related to our pace of development, production volumes, changes in our hedging activities, realized commodity
prices and differentials to NYMEX prices for our oil and natural gas production will continue to be the largest variables affecting our working capital.

We  expect  to  finance  future  development  activities  with  cash  flows  from  operating  activities,  borrowings  under  the  Credit  Agreement  and,  various  means  of
corporate and project financing. In addition, as indicated above, we may continue to partially finance our drilling activities through the sale of participating rights
to financial institutions or industry participants, and we could structure such arrangements on a promoted basis, whereby we may earn working interests in reserves
and production greater than our proportionate share of capital costs.

In July 2019, we entered into a Wellbore Development Agreement (“WDA”) with a non-affiliated industry partner. This WDA will reduce our working interest in
certain wells in Reagan County. The industry partner is obligated to pay a promoted (proportionately higher) share of the capital expenditures on an initial eight
wells, with an option to participate, on the same basis, in up to 11 additional wells, to earn 35% of the working interest in these wells.

Capital Expenditures

53

 
   
 
 
 
 
 
 
 
 
   
 
 
   
   
 
 
 
 
   
   
 
 
   
   
 
 
 
 
   
   
 
Our accrual basis capital expenditures for the years ended December 31, 2019 and 2018 were as follows:

Drilling and completions

Leasehold costs

Total capital expenditures

Credit Agreement

Years Ended December 31,

2019

2018

$

$

202,332   $

8,098  

210,430   $

151,059

2,102

153,161

On November 21, 2019, we entered into a new credit agreement with respect to our senior secured revolving credit facility. The Credit Agreement has a maturity
date of November 21, 2024 with a maximum credit amount of $1.5 billion and an initial borrowing base of $325 million. As of December 31, 2019, we had $170.0
million of  borrowings  outstanding,  bearing  annual  interest  of  3.860%,  resulting  in  a  remaining  $155.0 million of  borrowing  base  availability  under  the  Credit
Agreement.

Hedging Activities

The following table sets forth our outstanding derivative contracts at December 31, 2019. When aggregating multiple contracts, the weighted average contract price
is disclosed.

Period
2020

2020

2020

2020

2020

2021

Commodity
Crude Oil Swap

Crude Oil Basis Swap (1)

Crude Oil Basis Swap (2)

Natural Gas Swap

Natural Gas Basis Swap (3)

Crude Oil Swap

Volume
(Bbls / MMBtu)
2,928,000

366,000

2,562,000

2,562,000

2,562,000

1,095,000

2021
The basis differential price is between WTI Houston and the WTI NYMEX.
The basis differential price is between WTI Midland Argus Crude and the WTI NYMEX.
The basis differential price is between W. Texas (WAHA) and the Henry Hub NYMEX.

Crude Oil Basis Swap (2)

1,095,000

(1)
(2)
(3)

Price
($/Bbl / $/MMBtu)
$60.31

$2.55

$(1.40)

$2.85

$(1.07)

$55.00

$0.89

Obligations and Commitments

We had the following contractual obligations and commitments as of December 31, 2019:

(In thousands)
Debt (1)

Derivative liabilities

Asset retirement obligations
Gas contracts (2)

Office leases

Automobile leases

Total

2020

2021

2022

2023

$

39   $

—   $

—   $

—   $

2024
170,000   $

6,889  

308  

1,647  

632  

219  

—  

—  

680  

791  

84  

—  

100  

—  

696  

5  

—  

258  

—  

596  

—  

—  

—  

—  

605  

—  

Thereafter

—

—

1,498

—

152

—

$

9,734   $

1,555   $

801   $

854   $

170,605   $

1,650

(1)
(2)

2020 amount represents interest payable under the Credit Agreement as of December 31, 2019. 
We have a non-cancelable fixed cost agreement of $1.6 million per year through May 2021 to reserve pipeline capacity of 10,000 MMBtu per
day for gathering and processing related to certain Eagle Ford assets in south Texas. As the operator of the properties dedicated to this contract,
the gross amount of obligation is provided; however, our net share is approximately 31%.

Environmental Regulations

Our  operations  are  subject  to  risks  normally  associated  with  the  exploration  for  and  the  production  of  oil  and  natural  gas,  including  blowouts,  fires,  and
environmental risks such as oil spills or natural gas leaks that could expose us to liabilities associated with these risks.

54

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
In our acquisition of existing or previously drilled well bores, we may not be aware of prior environmental safeguards, if any, that were taken at the time such wells
were drilled or during such time the wells were operated. We maintain comprehensive insurance coverage that we believe is adequate to mitigate the risk of any
adverse financial effects associated with these risks.

However, should it be determined that a liability exists with respect to any environmental cleanup or restoration, the liability to cure such a violation could still
accrue to us. No claim has been made, nor are we aware of any liability which we may have, as it relates to any environmental cleanup, restoration, or the violation
of any rules or regulations relating thereto.

Critical Accounting Policies and Estimates

Our discussion of financial condition and results of operations is based upon the information reported in our consolidated financial statements. The preparation of
these statements requires us to make certain assumptions and estimates that affect the reported amounts of assets, liabilities, revenues and expenses as well as the
disclosure  of contingent  assets and liabilities  at the  date of our financial  statements.  We base our assumptions and estimates  on historical  experience  and other
sources  that  we  believe  to  be  reasonable  at  the  time.  Actual  results  may  vary  from  our  estimates  due  to  changes  in  circumstances,  weather,  politics,  global
economics, mechanical problems, general business conditions and other risks. We have outlined below certain of these policies as being of particular importance to
the portrayal of our financial position and results of operations and which require the application of significant judgment by our management.

Oil and Natural Gas Properties

We  use  the  successful  efforts  method  of  accounting  for  oil  and  natural  gas  operations.  Under  this  method,  costs  to  acquire  oil  and  natural  gas  properties,  drill
successful  exploratory  wells,  drill  and  equip  development  wells,  and  install  production  facilities  are  capitalized.  Exploration  costs,  including  unsuccessful
exploratory wells, geological and geophysical are charged to operations as incurred. Depreciation, depletion and amortization of the leasehold and development
costs  that  are  capitalized  for  proved  oil  and  natural  gas  properties  are  computed  using  the  units-of-production  method,  at  the  field  level,  based  on  total  proved
reserves and proved developed reserves, respectively, as estimated by independent petroleum engineers. Oil and natural gas properties are periodically assessed for
impairment whenever changes in facts and circumstances indicate a possible significant deterioration in the future cash flows expected to be generated by an asset
group, but at least annually. Individual assets are grouped for impairment purposes at the lowest level for which there are identifiable cash flows that are largely
independent of the cash flows of other groups of assets, generally on a field-by-field basis. All of our properties are located within the continental United States.

Oil and Natural Gas Reserve Quantities

Reserve quantities and the related estimates of future net cash flows affect our periodic calculations of depletion, impairment of our oil and natural gas properties,
and asset retirement obligations. Proved oil and natural gas reserves are the estimated quantities of oil, natural gas and natural gas liquids which geological and
engineering  data  demonstrate  with  reasonable  certainty  to  be  recoverable  in  future  periods  from  known  reservoirs  under  existing  economic  and  operating
conditions. Reserve quantities and future cash flows included in this report are prepared in accordance with guidelines established by the SEC and the Financial
Accounting Standards Board (“FASB”). The accuracy of our reserve estimates is a function of:

•

•

•

•

The quality and quantity of available data;

The interpretation of that data;

The accuracy of various mandated economic assumptions; and

The judgments of the persons preparing the estimates.

Our  proved  reserves  information  included  in  this  report  is  based  on  estimates  prepared  by  our  independent  petroleum  engineers,  CG&A.  The  independent
petroleum  engineers  evaluated  100%  of  our  estimated  proved  reserve  quantities  and  their  related  future  net  cash  flows  as  of  December  31,  2019.  Estimates
prepared by others may be higher or lower than our estimates. Because these estimates depend on many assumptions, all of which may differ substantially from
actual results, reserve estimates may be different from the quantities of oil and natural gas that are ultimately recovered. We make revisions to reserve estimates
throughout the year as additional information becomes available. We make changes to depletion rates, impairment calculations, and asset retirement obligations in
the same period that changes to reserve estimates are made.

55

Depreciation, Depletion and Amortization

Our rate of recording DD&A is dependent upon our estimates of total proved and proved developed reserves, which estimates incorporate various assumptions and
future projections. If the estimates of total proved or proved developed reserves decline, the rate at which we record DD&A expense increases, reducing our net
income. Such a decline in reserves may result from lower commodity prices, which may make it uneconomic to drill for and produce higher cost fields. We are
unable to predict changes in reserve quantity estimates as such quantities are dependent on the success of our exploitation and development program, as well as
future economic conditions.

Impairment of Oil and Natural Gas Properties

We review the value of our oil and natural gas properties whenever management judges that events and circumstances indicate that the recorded carrying value of
properties may not be recoverable. Impairments of producing properties are determined by comparing the pretax future net undiscounted cash flows to the net book
value at the end of each period. If the net capitalized cost exceeds undiscounted future cash flows, the cost of the property is written down to “fair value,” which is
determined based on expected future cash flows using discount rates commensurate with the risks involved, using prices and costs consistent with those used for
internal  decision  making.  Different  pricing  assumptions  or  discount  rates  could  result  in  a  different  calculated  impairment.  We  provide  for  impairments  on
significant undeveloped properties when we determine that the property will not be developed or a permanent impairment in value has occurred.

Asset Retirement Obligation

Our asset retirement obligations (“AROs”) consist primarily of estimated future costs associated with the plugging and abandonment of oil and natural gas wells,
removal of equipment and facilities from leased acreage, and land restoration in accordance with applicable local, state and federal laws. The discounted fair value
of an ARO liability is required to be recognized in the period in which it is incurred, with the associated asset retirement cost capitalized as part of the carrying cost
of  the  oil  and  natural  gas  asset.  The  recognition  of  an  ARO  requires  that  management  make  numerous  assumptions  regarding  such  factors  as  the  estimated
probabilities,  amounts  and  timing  of  settlements;  the  credit-adjusted  risk-free  rate  to  be  used;  inflation  rates;  and  future  advances  in  technology.  In  periods
subsequent to the initial measurement of the ARO, we must recognize period-to-period changes in the liability resulting from the passage of time and revisions to
either the timing or the amount of the original estimate of undiscounted cash flows. Increases in the ARO liability due to passage of time impact net income as
accretion expense. The related capitalized cost, including revisions thereto, is charged to expense through DD&A over the life of the field.

Derivative Instruments and Hedging Activity

We are exposed to certain risks relating to our ongoing business operations, such as commodity price risk. Derivative contracts are utilized to economically hedge
our exposure to price fluctuations and reduce the variability in our cash flows associated with anticipated sales of future oil and natural gas production. We follow
FASB Accounting Standards Codification (“ASC”) Topic 815, Derivatives and Hedging, to account for our derivative financial instruments. We do not enter into
derivative  contracts  for  speculative  trading  purposes.  It  is  our  policy  to  enter  into  derivative  contracts  only  with  counterparties  that  are  creditworthy  financial
institutions deemed by management as competent and competitive. We did not post collateral under any of these contracts.

Our crude oil and natural gas derivative positions consist of swaps. Swaps are designed so that we receive or make payments based on a differential between fixed
and variable prices for crude oil and natural gas. We have elected to not designate any of our derivative contracts for hedge accounting. Accordingly, we record the
net change in the mark-to-market valuation of these derivative contracts, as well as all payments and receipts on settled derivative contracts, in “(Loss) gain on
derivative  contracts,  net”  on  the  Consolidated  Statements  of  Operations.  All  derivative  contracts  are  recorded  at  fair  market  value  and  are  included  in  the
Consolidated Balance Sheets as assets or liabilities.

Income Taxes and Uncertain Tax Positions

We  are  a  U.S.  company  operating  in  Texas,  as  of  December  31,  2019,  as  well  as  one  foreign  legal  entity,  Lynden  Corp,  which  is  a  Canadian  company.
Consequently, our tax provision is based upon the tax laws and rates in effect in the applicable jurisdiction in which our operations are conducted and income is
earned. The income tax rates imposed and methods of computing taxable income in these jurisdictions vary. Therefore, as a part of the process of preparing the
consolidated financial statements, we are required to estimate the income taxes in each of these jurisdictions. This process involves estimating the actual current tax
exposure  together  with  assessing  temporary  differences  resulting  from  differing  treatment  of  items,  such  as  depreciation,  amortization  and  certain  accrued
liabilities for tax and accounting purposes. Our effective tax rate for financial statement purposes will continue to fluctuate from year to year as our operations are
conducted in different taxing jurisdictions.

Our  corporate  structure  requires  the  filing  of  two  separate  consolidated  U.S.  Federal  income  tax  returns  and  one  Canadian  income  tax  return  resulting  from
Earthstone’s acquisition of Lynden Corp in 2016 (the “Lynden Arrangement”) that includes Lynden US,

56

Earthstone,  and  Lynden  Corp.  As such,  taxable  income  of  Earthstone  cannot  be  offset  by  tax  attributes,  including  net  operating  losses,  of  Lynden  US, nor  can
taxable income of Lynden US be offset by tax attributes of Earthstone. Earthstone and Lynden US record a tax provision, respectively, for their share of the book
income or loss of EEH, net of the noncontrolling interest, as well as any standalone income or loss generated by each company. As EEH is treated as a partnership
for U.S. Federal income tax purposes, it is not subject to income tax at the federal level and only recognizes the Texas Margin Tax.

Our deferred tax expense or benefit represents the change in the balance of deferred tax assets or liabilities reported in our Consolidated Balance Sheets. Valuation
allowances are established to reduce deferred tax assets when it is more likely than not that some portion or all of the deferred tax assets will not be realized. At
December 31, 2019 and 2018, we recorded a valuation allowance for our deferred tax assets in the Consolidated Balance Sheets.  

We apply the accounting standards related to uncertainty in income taxes. This accounting guidance clarifies the accounting for uncertainties in income taxes by
prescribing a minimum recognition threshold that a tax position is required to meet before being recognized in the consolidated financial statements. It requires that
we  recognize  in  the  consolidated  financial  statements  the  financial  effects  of  a  tax  position,  if  that  position  is  more  likely  than  not  of  being  sustained  upon
examination, including resolution of any appeals or litigation processes, based upon the technical merits of the position. It also provides guidance on measurement,
classification,  interest,  penalties  and  disclosure.  Our  tax  positions  related  to  our  pass-through  status  and  state  income  tax  liability,  including  deductibility  of
expenses, have been reviewed by our management and they believe those positions would more likely than not be sustained upon examination. Accordingly, we
have not recorded an income tax liability for uncertain tax positions at December 31, 2019 or 2018.

Revenue Recognition

We predominantly derive our revenue from the sale of produced oil, natural gas and natural gas liquids. Revenues are recognized when the recognition criteria of
FASB ASC Topic 606, Revenue from Contracts with Customers, are met, which generally occurs at the point in which title passes to the customers. We receive
payment from one to three months after delivery. At the end of each quarter, we estimate the amount of production delivered to purchasers and the price we will
receive. Variances between our estimated revenue and actual payment are recorded in the month the payment is received. Historically, however, differences have
been insignificant.

Accounting for Business Combinations

Our business has grown substantially through acquisitions, and our business strategy is to continue to pursue acquisitions as opportunities arise. We have accounted
for all of our business combinations to date using the purchase method.

Under the purchase method of accounting, a business combination is accounted for at a purchase price based upon the fair value of the consideration given. The
assets and liabilities acquired are measured at their fair value including the recognition of acquisition-related costs that are separate from the acquired net assets.
The purchase price is allocated to the assets and liabilities based upon these fair values. The excess of the cost of an acquired entity, if any, over the net amounts
assigned to assets acquired and liabilities assumed is recognized as goodwill. The excess of the fair value of assets acquired and liabilities assumed over the cost of
an acquired entity, if any, is allocated as a pro rata reduction of the amounts that otherwise would have been assigned to certain acquired assets.

Determining the fair values of the assets and liabilities acquired involves the use of judgment, since some of the assets and liabilities acquired do not have fair
values  that  are  readily  determinable.  Different  techniques  may  be  used  to  determine  fair  values,  including  market  prices  (where  available),  appraisals,  and
comparison to transactions for similar assets and liabilities, and present value of estimated future cash flows, among others. Since these estimates involve the use of
significant judgment, they can change as new information becomes available.

Goodwill

We account for goodwill in accordance with FASB ASC Topic 350, Intangibles – Goodwill and Other. Goodwill represents the excess of the purchase price over
the estimated fair value of the assets acquired net of the fair value of the liabilities assumed in an acquisition. ASC Topic 350 requires that goodwill be evaluated
on an annual basis for impairment or more frequently if an event occurs or circumstances change that could potentially result in an impairment.

We conduct a qualitative goodwill impairment assessment by examining relevant events and circumstances which could have a negative impact on our goodwill
such as, industry and market conditions, including commodity prices, costs factors, and other company specific events. If we conclude that it is not more likely
than not that the fair value of a reporting unit is less than its carrying value, then we do not have to perform the two-step impairment test. If after assessing the
totality of events or circumstances described, we determine that it is more likely than not that the fair value of a reporting unit is less than its carrying amount, the
two-step  goodwill  test  is  performed.  The  two-step  goodwill  impairment  test  is  also  performed  whenever  events  or  changes  in  circumstances  indicate  that  the
carrying value may not be recoverable. If, after performing the two-step goodwill test, it is determined

57

that  the  carrying  value  of  goodwill  is  impaired,  the  amount  of  goodwill  is  reduced  and  a  corresponding  charge  is  made  to  earnings  in  the  period  in  which  the
goodwill is determined to be impaired  

Noncontrolling Interest

We  account  for  noncontrolling  interest  in  accordance  with  FASB  ASC  Topic  810,  Consolidation,  which  requires  the  recording  of  a  noncontrolling  interest
component of Net income, as well as a noncontrolling interest component within equity. Noncontrolling interest represents third-party equity ownership of EEH
and is presented as a component of equity in the Consolidated Balance Sheet as of December 31, 2019 and 2018, as well as an adjustment to Net income in the
Consolidated Statement of Operations for the years ended December 31, 2019 and 2018.

As of December 31, 2019, Earthstone and Lynden US held 45.5% of the outstanding membership interests in EEH while Bold Holdings, the noncontrolling party,
held the remaining 54.5%. See further discussion in Note 9. Noncontrolling Interest in the Notes to Consolidated Financial Statements.

Recently Issued Accounting Standards

See Note 2. Summary of Significant Accounting Policies in the Notes to Consolidated Financial Statements under Item 8 of this report for a discussion of recently
issued accounting standards affecting us.

Item 7A.  Quantitative and Qualitative Disclosures About Market Risk

We are a smaller reporting company as defined by Rule 12b-2 of the Exchange Act and therefore are not required to provide the information required under this
item. 

Item 8.  Financial Statements and Supplementary Data

See Index to Consolidated Financial Statements and Supplementary Information on Page F-1.

Item 9.  Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

None.

Item 9A.  Controls and Procedures

Internal Control Over Financial Reporting

Evaluation of Disclosure Controls and Procedures

(a) Disclosure Controls and Procedures

We maintain disclosure controls and procedures that are designed to provide reasonable assurance that information required to be disclosed by us in the reports that
we file or submit to the SEC under the Exchange Act, is recorded, processed, summarized and reported within the time periods specified by the SEC’s rules and
forms, and that information is accumulated and communicated

to  our  management,  including  our  Chief  Executive  Officer  and  Principal  Accounting  Officer,  as  appropriate  to  allow  timely  decisions  regarding  required
disclosure.

In  accordance  with  Rules  13a-15(b)  and  15d-15(b)  under  the  Exchange  Act,  we  carried  out  an  evaluation,  under  the  supervision  and  with  the  participation  of
management, including our Chief Executive Officer and Principal Accounting Officer, of the effectiveness of our disclosure controls and procedures (as defined by
Rules  13a-15(e)  and  15d-15(e)  under  the  Exchange  Act)  as  of  the  end  of  the  period  covered  by  this  Annual  Report  on  Form  10-K.  As  described  below  under
paragraph (b) within Management’s Annual Report on Internal Control over Financial Reporting, our Chief Executive Officer and Principal Accounting Officer
have concluded that, as of the end of the period covered by this Annual Report on Form 10-K, our disclosure controls and procedures were effective to provide
reasonable assurance that information required to be disclosed by us in the reports that we file or submit to the SEC under the Exchange Act is recorded, processed,
summarized and reported within the time periods specified by the SEC’s rules and that such information is accumulated and communicated to our management,
including our Chief Executive Officer and Principal Accounting Officer, as appropriate to allow timely decisions regarding required disclosure.

The audit report of our independent registered public accounting firm, which is included in this Annual Report on Form 10-K, expressed an unqualified opinion on
our consolidated financial statements.

(b) Management’s Annual Report on Internal Control over Financial Reporting

Our  management  is  responsible  for  establishing  and  maintaining  adequate  internal  control  over  financial  reporting  as  defined  in  Rules  13a-15(f)  and  15d-15(f)
under the Exchange Act. Our internal control over financial reporting is 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. Our internal control over financial
reporting includes those policies and procedures that:

•

•

•

pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect our transactions and dispositions of our assets;

provide  reasonable  assurance  that  transactions  are  recorded  as  necessary  to  permit  preparation  of  financial  statements  in  accordance  with
generally accepted accounting principles, and that our receipts and expenditures are being made only in accordance with authorizations of our
management; and

provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of our assets that could
have a material effect on the financial statements.

While “reasonable assurance” is a high level of assurance, it does not mean absolute assurance. Because of its inherent limitations, internal control over financial
reporting may not prevent or detect every misstatement and instance of fraud. Controls are susceptible to manipulation, especially in instances of fraud caused by
collusion of two or more people. 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.

Under the supervision and with the participation of our Chief Executive Officer and Principal Accounting Officer, our management conducted an evaluation of the
effectiveness  of  our  internal  control  over  financial  reporting  as  of  December  31,  2019.  In  making  this  evaluation,  management  used  the  Internal  Control  –
Integrated  Framework  (2013)  issued  by  the  Committee  of  Sponsoring  Organizations  of  the  Treadway  Commission  (“COSO”).  Based  on  the  results  of  our
evaluation, our management concluded that our internal control over financial reporting was effective, at the reasonable assurance level, as of December 31, 2019.

Our independent registered public accounting firm that audited our consolidated financial statements, has also issued its own audit report on the effectiveness of
our internal control over financial reporting as of December 31, 2019, which is included herein.

(c) Changes in Internal Control over Financial Reporting

There have not been any changes in our internal control over financial reporting during the quarter ended December 31, 2019 that have materially affected, or are
reasonably likely to materially affect, our internal control over financial reporting.

58

Report of Independent Registered Public Accounting Firm

To the Shareholders and the Board of Directors of
Earthstone Energy, Inc.

Opinion on Internal Control over Financial Reporting

We have audited Earthstone Energy, Inc. and subsidiaries’ (the “Company”) internal control over financial reporting as of December 31, 2019, based on criteria
established in Internal Control - Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission (“COSO”). In
our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of December 31, 2019, based on criteria
established in Internal Control - Integrated Framework (2013) issued by COSO.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (“PCAOB”), the consolidated balance
sheets of Earthstone Energy, Inc. and subsidiaries as of December 31, 2019 and 2018, the related consolidated statements of operations, equity and cash flows for
the years then ended, and the related notes (collectively referred to as the “consolidated financial statements”) and our report dated March 11, 2020 expressed an
unqualified opinion on those consolidated financial statements.

Basis for Opinion

The Company’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 Report on Internal Control over Financial Reporting included in Item 9A. Our
responsibility is to express an opinion on the Company’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 Company 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, and testing and evaluating the design and operating effectiveness of internal
control based on the assessed risk. Our audit also included 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/ Moss Adams, LLP

Houston, Texas
March 11, 2020

59

Item 9B.  Other Information

None.

PART III

Item 10. Directors, Executive Officers and Corporate Governance

See list of “Information about our Executive Officers” under Item 1 of this report, which is incorporated herein by reference.

The  other  information  required  by  this  item  is  incorporated  herein  by  reference  to  the  2019  Proxy  Statement,  which  will  be  filed  with  the  SEC  not  later  than
120 days subsequent to December 31, 2019.

Item 11. Executive Compensation

The information required by this item is incorporated herein by reference to the 2019 Proxy Statement, which will be filed with the SEC not later than 120 days
subsequent to December 31, 2019.

Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

The information required by this item is incorporated herein by reference to the 2019 Proxy Statement, which will be filed with the SEC not later than 120 days
subsequent to December 31, 2019.

Item 13. Certain Relationships and Related Transactions, and Director Independence

The information required by this item is incorporated herein by reference to the 2019 Proxy Statement, which will be filed with the SEC not later than 120 days
subsequent to December 31, 2019.

Item 14. Principal Accounting Fees and Services

The information required by this item is incorporated herein by reference to the 2019 Proxy Statement, which will be filed with the SEC not later than 120 days
subsequent to December 31, 2019.

60

Item 15.  Exhibits, Financial Statement Schedules

PART IV

Exhibit
No.

2.1

2.2(a)

2.3

3.1

3.2

3.2(a)

3.2(b)

4.1

4.2

10.1†

10.1(a)†

10.1(b)†

Description

Contribution Agreement dated November 7,
2016, by and among Earthstone Energy, Inc.,
Earthstone Energy Holdings, LLC, Lynden USA
Inc., Lynden USA Operating, LLC, Bold Energy
Holdings, LLC and Bold Energy III LLC.

First Amendment to the Contribution Agreement
dated March 21, 2017, by and among Earthstone
Energy, Inc., Earthstone Energy Holdings, LLC,
Lynden USA Inc., Lynden USA Operating,
LLC, Bold Energy Holdings, LLC and Bold
Energy III LLC.

Contribution Agreement dated October 17, 2018
by and among Sabalo Holdings, LLC,
Earthstone Energy Holdings, LLC and
Earthstone Energy, Inc.

Third Amended and Restated Certificate of
Incorporation of Earthstone Energy, Inc. dated
May 9, 2017.

Amended and Restated Bylaws of Earthstone
Energy, Inc. dated February 26, 2010.

First Amendment to the Amended and Restated
Bylaws of Earthstone Energy, Inc. dated
November 22, 2011.

Second Amendment to the Amended and
Restated Bylaws of Earthstone Energy, Inc.
dated October 22, 2015.

Specimen Class A Common Stock Certificate of
Earthstone Energy, Inc.

Description of Earthstone Energy, Inc.’s Class A
Common Stock.

Earthstone Energy, Inc. 2014 Long-Term
Incentive Plan.

First Amendment to the Earthstone Energy, Inc.
2014 Long-Term Incentive Plan dated October
22, 2015.

Second Amendment to the Earthstone Energy,
Inc. 2014 Long-Term Incentive Plan dated May
9, 2017.

Incorporated by Reference

Form

8-K

SEC File No.

Exhibit

001-35049

2.1

Filing Date

November 8,
2016

Filed
Herewith

Furnished
Herewith

8-K

001-35049

2.1

March 23, 2017

8-K

001-35049

2.1

October 17, 2018

8-A

001-35049

3.1

May 9, 2017

001-35049

3(ii)

March 3, 2010

8-K

8-K

001-35049

3(ii)c

8-K

001-35049

8-K

001-35049

8-K

8-K

001-35049

001-35049

3.2

4.1

10.3

10.1

November 23,
2011

October 26, 2015

May 15, 2017

December 29,
2014

October 26, 2015

X

8-K

001-35049

10.6

May 15, 2017

10.2

Form of Indemnification Agreement.

10.3†

10.4†

10.5

Form of Restricted Stock Unit Agreement
(Executive Management).

Form of Restricted Stock Unit Agreement
(Employee).

First Amended and Restated Limited Liability
Company Agreement of Earthstone Energy
Holdings, LLC dated May 9, 2017.

8-K

8-K

8-K

8-K

10.5

10.1

10.2

10.1

December 29,
2014

June 2, 2016

June 2, 2016

May 15, 2017

001-35049

001-35049

001-35049

001-35049

61

 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
   
   
   
   
 
   
 
 
 
 
 
   
   
 
 
 
 
 
   
   
 
 
 
 
 
   
   
 
 
 
 
 
   
   
 
 
 
 
 
   
   
 
 
 
 
 
   
   
 
 
 
 
 
   
   
10.6

10.7

10.8†

10.9†

10.10†

10.11†

10.12

10.13†

10.14†

10.15†

14.1

21.1

23.1

23.2

31.1

31.2

32.1

32.2

Registration Rights Agreement dated May 9,
2017 between Earthstone Energy, Inc. and Bold
Energy Holdings, LLC.

Voting Agreement dated May 9, 2017 by and
among Earthstone Energy, Inc., EnCap
Investments L.P., Oak Valley Resources, LLC
and Bold Energy Holdings, LLC.

Performance Unit Award Agreement (Executive
Management).

Amended and Restated 2014 Long Term
Incentive Plan dated June 6, 2018.

Form of Performance Unit Agreement
(Executive Management).

Earthstone Energy, Inc. Change in Control and
Severance Benefit Plan.

Credit Agreement dated November 21, 2019, by
and among Earthstone Energy Holdings, LLC,
as Borrower, Earthstone Energy, Inc., as Parent,
Wells Fargo Bank, National Association as
Administrative Agent and Issuing Bank, BOKF,
NA dba Bank of Texas, as Issuing Bank with
respect to Existing Letters of Credit, Royal Bank
of Canada, as Syndication Agent, SunTrust
Bank, as Documentation Agent, and the Lenders
party thereto.

Form of Performance Unit Agreement
(Executive Management).

Form of Restricted Stock Unit Agreement
(Executive Management).

Form of Restricted Stock Unit Agreement
(Director).

  Code of Business Conduct and Ethics.

  List of Subsidiaries.

  Consent of Cawley, Gillespie & Associates, Inc.

  Consent of Moss Adams, LLP.

Certification of the Principal Executive Officer
pursuant to Section 302 of the Sarbanes-Oxley
Act.

Certification of the Principal Financial Officer
pursuant to Section 302 of the Sarbanes-Oxley
Act.

Certification of the Chief Executive Officer
pursuant to Section 906 of the Sarbanes-Oxley
Act.

Certification of the Executive Vice President -
Accounting and Administration pursuant to
Section 906 of the Sarbanes-Oxley Act.

99.1

  Report of Cawley, Gillespie & Associates, Inc.

101.INS

  XBRL Instance Document.

101.SCH   XBRL Schema Document.

101.CAL

  XBRL Calculation Linkbase Document.

101.DEF

  XBRL Definition Linkbase Document.

101.LAB   XBRL Label Linkbase Document.

8-K

001-35049

10.3

May 15, 2017

8-K

001-35049

10.4

May 15, 2017

8-K

8-K

8-K

8-K

8-K

8-K

8-K

8-K

001-35049

001-35049

001-35049

001-35049

001-35049

001-35049

001-35049

001-35049

10.2

10.1

10.2

10.1

10.1

10.1

10.2

10.3

March 2, 2018

June 6, 2018

February 1, 2019

April 12, 2019

November 22,
2019

January 31, 2020

January 31, 2020

January 31, 2020

X

X

X

X

X

X

X

X

X

X

X

X

X

X

62

 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
   
 
 
 
 
 
   
   
 
 
 
 
 
   
   
 
 
 
 
 
   
   
 
 
 
 
 
   
   
 
 
 
 
 
   
   
 
 
 
 
 
   
   
 
 
 
 
 
   
   
   
   
   
   
 
   
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
101.PRE

  XBRL Presentation Linkbase Document.

†

  Indicates management contract or compensatory plan or arrangement.

X

Item 16.  Form 10-K Summary

None.

63

 
 
 
 
 
 
 
 
 
 
 
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:

March 11, 2020

EARTHSTONE ENERGY, INC.

By:   /s/ Frank A. Lodzinski

Name:   Frank A. Lodzinski

Title:   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 and on the dates indicated.

Title

Date

  Chairman of the Board, Director and Chief Executive Officer (Principal Executive

March 11, 2020

Officer)

  Executive Vice President, Accounting and Administration (Principal Financial

March 11, 2020

Officer and Principal Accounting Officer)

Signature

/s/ Frank A. Lodzinski

Frank A. Lodzinski

/s/ Tony Oviedo

Tony Oviedo

/s/ Jay F. Joliat

Jay F. Joliat

/s/ Phil D. Kramer

Phil D. Kramer

/s/ Ray Singleton

Ray Singleton

/s/ Wynne M. Snoots, Jr.

Wynne M. Snoots, Jr.

  Director

  Director

  Director

  Director

/s/ Douglas E. Swanson, Jr.

  Director

Douglas E. Swanson, Jr.

/s/ Brad A. Thielemann

Brad A. Thielemann

/s/ Zachary G. Urban

Zachary G. Urban

/s/ Robert L. Zorich

Robert L. Zorich

  Director

  Director

  Director

64

March 11, 2020

March 11, 2020

March 11, 2020

March 11, 2020

March 11, 2020

March 11, 2020

March 11, 2020

March 11, 2020

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
   
 
   
 
 
 
 
   
 
   
 
 
 
 
   
 
   
 
 
 
   
 
 
 
   
 
 
 
 
   
 
   
 
 
 
   
 
 
 
   
 
 
 
 
   
 
   
 
 
 
 
   
 
   
 
 
 
 
   
 
   
 
 
 
 
   
EARTHSTONE ENERGY, INC.
Index to Consolidated Financial Statements and Supplementary Information

Audited Financial Statements:

Report of Independent Registered Public Accounting Firm

Consolidated Balance Sheets as of December 31, 2019 and 2018

Consolidated Statements of Operations for the Years Ended December 31, 2019 and 2018

Consolidated Statements of Equity for the Years Ended December 31, 2019 and 2018

Consolidated Statements of Cash Flows for the Years Ended December 31, 2019 and 2018

Notes to Consolidated Financial Statements

Unaudited Information:

Supplemental Information on Oil and Gas Exploration and Production Activities

1

Page

2

3

5

6

7

8

27

 
 
 
 
Report of Independent Registered Public Accounting Firm

To the Shareholders and the Board of Directors of
Earthstone Energy, Inc.

Opinion on the Financial Statements

We have audited the accompanying consolidated balance sheets of Earthstone Energy, Inc. and subsidiaries (the “Company”) as of December 31, 2019 and 2018,
the related consolidated statements of operations, equity and cash flows for years then ended, and the related notes (collectively referred to as the “consolidated
financial statements”). In our opinion, the consolidated financial statements present fairly, in all material respects, the consolidated financial position of the
Company as of December 31, 2019 and 2018, and the consolidated results of its operations and its cash flows for the years then ended, 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 Company’s internal
control over financial reporting as of December 31, 2019, based on criteria established in Internal Control - Integrated Framework (2013) issued by the Committee
of Sponsoring Organizations of the Treadway Commission and our report dated March 11, 2020 expressed an unqualified opinion on the Company’s internal
control over financial reporting.

Basis for Opinion

These consolidated financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on the Company’s
consolidated 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 Company 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 consolidated 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 consolidated financial statements, whether due to error or fraud, and performing procedures to
respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated 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 consolidated financial statements. We believe that our audits provide a reasonable basis for our opinion.

/s/ Moss Adams, LLP

Houston, Texas
March 11, 2020

We have served as the Company’s auditor since 2018.

2

EARTHSTONE ENERGY, INC.
CONSOLIDATED BALANCE SHEETS
(In thousands, except share and per share amounts) 

ASSETS

December 31,

2019

2018

Current assets:

Cash

Accounts receivable:

Oil, natural gas, and natural gas liquids revenues

Joint interest billings and other, net of allowance of $83 and $134 at December 31, 2019 and 2018, respectively

Derivative asset

Prepaid expenses and other current assets

Total current assets

Oil and gas properties, successful efforts method:

Proved properties

Unproved properties

Land

Total oil and gas properties

Accumulated depreciation, depletion and amortization

Net oil and gas properties

Other noncurrent assets:

Goodwill

Office and other equipment, net of accumulated depreciation of $3,180 and $2,490 at December 31, 2019 and 2018, respectively

LIABILITIES AND EQUITY

Derivative asset

Operating lease right-of-use assets

Other noncurrent assets

TOTAL ASSETS

Current liabilities:

Accounts payable

Revenues and royalties payable

Accrued expenses

Asset retirement obligation

Derivative liability

Advances

Operating lease liability

Finance lease liability

Other current liability

Total current liabilities

Noncurrent liabilities:

Long-term debt

Asset retirement obligation

Derivative liability

Deferred tax liability

Operating lease liability

Finance lease liability

Other noncurrent liabilities

Total noncurrent liabilities

Commitments and Contingencies (Note 16)

$

13,822

  $

29,047

6,672

8,860

1,867

60,268

970,808

260,271

5,382

1,236,461

(195,567)

1,040,894

17,620

1,311

770

3,108

1,572

376

13,683

4,166

43,888

1,443

63,556

755,443

266,140

5,382

1,026,965

(127,256)

899,709

17,620

662

21,121

—

1,640

$

$

1,125,543

  $

1,004,308

25,284

  $

35,815

19,538

308

6,889

11,505

570

206

43

26,452

28,748

22,406

557

528

3,174

—

—

—

100,158

81,865

170,000

1,856

—  

15,154

2,539

85
—  

78,828

1,672

1,891

13,489

—

—

71

189,634

95,951

 
 
 
 
 
 
   
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
   
 
 
 
   
Equity:

Preferred stock, $0.001 par value, 20,000,000 shares authorized; none issued or outstanding
Class A Common Stock, $0.001 par value, 200,000,000 shares authorized; 29,421,131 and 28,696,321 issued and outstanding at
December 31, 2019 and 2018, respectively

—  

29

—

29

3

 
   
 
Class B Common Stock, $0.001 par value, 50,000,000 shares authorized; 35,260,680 and 35,452,178 issued and outstanding at
December 31, 2019 and 2018, respectively

Additional paid-in capital

Accumulated deficit

Total Earthstone Energy, Inc. equity

Noncontrolling interest

Total equity

35

527,246

(181,711)

345,599

490,152

835,751

35

517,073

(182,497)

334,640

491,852

826,492

TOTAL LIABILITIES AND EQUITY

$

1,125,543

  $

1,004,308

The accompanying notes are an integral part of these consolidated financial statements.

4

 
 
 
 
 
 
 
 
   
EARTHSTONE ENERGY, INC.
CONSOLIDATED STATEMENTS OF OPERATIONS
(In thousands, except share and per share amounts)

Years Ended December 31,

2019

2018

REVENUES

Oil

Natural gas

Natural gas liquids

Total revenues

OPERATING COSTS AND EXPENSES

Lease operating expense

Production and ad valorem taxes

Impairment expense

Depreciation, depletion and amortization

General and administrative expense

Transaction costs

Accretion of asset retirement obligation

Exploration expense

Total operating costs and expenses

Gain on sale of oil and gas properties, net

Income from operations

OTHER INCOME (EXPENSE)

Interest expense, net

Write-off of deferred financing costs

(Loss) gain on derivative contracts, net

Litigation settlement

Other income (expense), net

Total other income (expense)

Income before income taxes

Income tax expense

Net income

Less:  Net income attributable to noncontrolling interest

Net income attributable to Earthstone Energy, Inc.

Net income per common share attributable to Earthstone Energy, Inc.:

Basic

Diluted

Weighted average common shares outstanding:

Basic

Diluted

$

$

$

$

171,925   $
3,913  
15,424  
191,262  

28,683  
11,871  
—  
69,243  
27,611  
1,077  
214  
653  
139,352  
3,222  
55,132  

(6,566)  
(1,242)  
(43,983)  
—  
(96)  
(51,887)  
3,245  
(1,665)  
1,580  
861  
719   $

0.02   $
0.02   $

140,775

7,396

17,185

165,356

18,746

9,836

4,581

47,568

27,346

14,337

169

630

123,213

1,919

44,062

(2,898)

—

60,947

(4,675)

247

53,621

97,683

(2,470)

95,213

52,888

42,325

1.50

1.50

28,983,354  
29,360,885  

28,153,885

28,217,774

The accompanying notes are an integral part of these consolidated financial statements.

5

 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
EARTHSTONE ENERGY, INC.
CONSOLIDATED STATEMENTS OF EQUITY
(In thousands, except share amounts) 

Issued Shares

Class A
Common
Stock

Class B
Common
Stock

Class A
Common
Stock

Class B
Common
Stock

Additional
Paid-in
Capital

Total
Earthstone
Energy, Inc.
Stockholders’
Equity

27,584,638   36,052,169   $

28   $

36

  $

503,932   $

279,174

  $

446,558

Accumulated
Deficit
(224,822)   $

Noncontrolling
Interest

  Total Equity
  $

725,732

At January 1, 2018
Stock-based compensation
expense
Vesting of restricted stock
units, net of taxes paid
Class A Common Stock
retained by the Company in
exchange for payment of
recipient mandatory tax
withholdings

Cancellation of treasury shares
Class B Common Stock
converted to Class A Common
Stock

Net income

—  

511,692  

169,893  
(169,893)  

—  

—  

—  
—  

599,991  
—  

(599,991)  
—  

At December 31, 2018

28,696,321   35,452,178   $

ASC 842 implementation
Stock-based compensation
expense
Vesting of restricted stock
units, net of taxes paid
Vested restricted stock units
retained by the Company in
exchange for payment of
recipient mandatory tax
withholdings

Cancellation of treasury shares
Class B Common Stock
converted to Class A Common
Stock

Net income

—  

—  

533,312  

203,394  
(203,394)  

—  

—  

—  

—  
—  

191,498  
—  

(191,498)  
—  

At December 31, 2019

29,421,131   35,260,680   $

—  

—  

—  
—  

1  
—  
29   $
—  

—  

—  

—  
—  

—  
—  
29   $

—  

—  

7,071  

—  

—  
—  

(1,524)  
—  

(1)
—  

  $

35
—  

—  

—  

7,594  
—  
517,073   $
—  

8,648  

—  

—  
—  

(1,135)  
—  

—  

—  

—  
—  

7,071

—  

(1,524)

—  

—  

—  

—  
—  

—  
42,325  
(182,497)   $

7,594

42,325

(7,594)

52,888

334,640

  $

491,852

  $

67  

—  

—  

—  
—  

67

8,648

—  

(1,135)

—  

99

—  

—  

—  
—  

7,071

—

(1,524)

—

—

95,213

826,492

166

8,648

—

(1,135)

—

—

1,580

—  
—  

35

  $

2,660  
—  
527,246   $

—  
719  
(181,711)   $

2,660

719

(2,660)

861

345,599

  $

490,152

  $

835,751

The accompanying notes are an integral part of these consolidated financial statements.

6

 
   
   
 
 
 
 
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EARTHSTONE ENERGY, INC.
CONSOLIDATED STATEMENTS OF CASH FLOWS
(In thousands) 

Cash flows from operating activities:

Net income

Adjustments to reconcile net income to net cash provided by operating activities:

Impairment of proved and unproved oil and gas properties

Depreciation, depletion and amortization

Accretion of asset retirement obligations

Gain on sale of oil and gas properties, net

Settlement of asset retirement obligations

Total loss (gain) on derivative contracts, net

Operating portion of net cash received (paid) in settlement of derivative contracts

Stock-based compensation

Deferred income taxes

Write-off of deferred financing costs

Amortization of deferred financing costs

Changes in assets and liabilities:

(Increase) decrease in accounts receivable

(Increase) decrease in prepaid expenses and other current assets

Increase (decrease) in accounts payable and accrued expenses

Increase (decrease) in revenues and royalties payable

Increase (decrease) in advances

Net cash provided by operating activities

Cash flows from investing activities:

Acquisition of oil and gas properties

Additions to oil and gas properties

Additions to office and other equipment

Proceeds from sale of oil and gas properties

Net cash used in investing activities

Cash flows from financing activities:

Proceeds from borrowings

Repayments of borrowings

Cash paid related to the exchange and cancellation of Class A Common Stock

Cash paid for finance leases

Deferred financing costs

Net cash provided by financing activities

Net increase (decrease) in cash

Cash at beginning of period

Cash at end of period

Supplemental disclosure of cash flow information

Cash paid for:

Interest

Non-cash investing and financing activities:

Accrued capital expenditures

Lease asset additions - ASC 842

Asset retirement obligations

Years Ended December 31,

2019

2018

$

1,580

  $

95,213

—  

69,243

214

(3,222)

(374)

43,983

15,866

8,648

1,665

1,242

412

(18,035)

66

(10,438)

7,067

8,331

126,248

—  

(204,268)

(527)

4,184

4,581

47,568

169

(1,919)

(79)

(60,947)

(15,090)

7,071

2,470

—

325

(8,195)

(376)

1,132

31,869

(1,413)

102,379

(32,551)

(149,999)

(170)

5,965

(200,611)

(176,755)

234,680

(143,508)

(1,135)

(392)

(1,836)

87,809

13,446

376

13,822

  $

6,405

  $

28,356

3,722

105

  $
  $
  $

156,830

(103,002)

(1,524)

—

(507)

51,797

(22,579)

22,955

376

2,290

22,801

—

252

$

$

$

$

$

The accompanying notes are an integral part of these consolidated financial statements.

7

 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
EARTHSTONE ENERGY, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Note 1. – Organization and Basis of Presentation

Earthstone Energy, Inc., a Delaware corporation (“Earthstone” and together with its consolidated subsidiaries, the “Company”), is a growth-oriented independent
oil  and  natural  gas  development  and  production  company.    In  addition,  the  Company  is  active  in  corporate  mergers  and  the  acquisition  of  oil  and  natural  gas
properties  that  have  production  and  future  development  opportunities.    The  Company’s  operations  are  all  in  the  up-stream  segment  of  the  oil  and  natural  gas
industry and all its properties are onshore in the United States.  

Earthstone is the sole managing member of Earthstone Energy Holdings, LLC, a Delaware limited liability company (together with its wholly-owned consolidated
subsidiaries, “EEH”), with a controlling interest in EEH. Earthstone, together with its wholly-owned subsidiary, Lynden Energy Corp., a corporation organized
under the laws of British Columbia (“Lynden Corp”), and Lynden Corp’s wholly-owned consolidated subsidiary, Lynden USA Inc., a Utah corporation (“Lynden
US”)  and  also  a  member  of  EEH,  consolidates  the  financial  results  of  EEH  and  records  a  noncontrolling  interest  in  the  Consolidated  Financial  Statements
representing the economic interests of EEH’s members other than Earthstone and Lynden US.     

Certain  prior  period  amounts  have  been  reclassified  to  conform  to  current  period  presentation  within  the  Consolidated  Financial  Statements.  Prior  period  ad
valorem  taxes  previously  included  in  Lease  operating  expenses  within the  Operating  Costs and  Expenses section  of  the Consolidated  Statements  of  Operations
have  been  reclassified  from  Lease  operating  expenses,  combined  with  the  previously  presented  Severance  taxes  line-item  and  the  combined  total  presented  as
Production and ad valorem taxes, also within Operating Costs and Expenses, to conform to current period presentation. Additionally, prior period legal expenses
related  to  a  previously  completed  transaction  and  previously  included  in  General  and  administrative  expense  within  Operating  Costs  and  Expenses  have  been
reclassified  to Transaction  costs,  also  within  Operating  Costs and Expenses, to  conform  to current  period  presentation.  These reclassifications  had no effect  on
Income from operations or any other subtotal in the Consolidated Statements of Operations.

Note 2. – Summary of Significant Accounting Policies

Principles of Consolidation

The  Consolidated  Financial  Statements  include  the  accounts  and  balances  of  the  Company  and  have  been  prepared  in  accordance  with  accounting  principles
generally accepted in the United States (“GAAP”). All intercompany accounts and transactions, including revenues and expenses, are eliminated in consolidation.

Use of Estimates

The  preparation  of  the  Company’s  Consolidated  Financial  Statements  in  conformity  with  GAAP  requires  the  Company’s  management  to  make  estimates  and
assumptions  that  affect  the  reported  amounts  of  assets  and  liabilities  and  disclosure  of  contingent  assets  and  liabilities,  if  any,  at  the  date  of  the  Consolidated
Financial Statements and the reported amounts of revenues and expenses during the respective reporting periods then ended.

Estimated  quantities  of crude  oil, natural  gas and natural  gas liquids  reserves  are the most significant  of the  Company’s estimates.  All reserve  data  used in the
preparation  of  the  Consolidated  Financial  Statements,  as  well  as  included  in  Note  20.  Supplemental  Information  On  Oil  And  Gas  Exploration  And  Production
Activities (Unaudited), are based on estimates. Reservoir engineering is a subjective process of estimating underground accumulations of crude oil, natural gas and
natural  gas  liquids.  There  are  numerous  uncertainties  inherent  in  estimating  quantities  of  proved  crude  oil,  natural  gas  and  natural  gas  liquids  reserves.  The
accuracy of any reserve estimate is a function of the quality of available data and of engineering and geological interpretation and judgment. As a result, reserve
estimates may be different from the quantities of crude oil, natural gas and natural gas liquids that are ultimately recovered.

Other items subject to estimates and assumptions include, but are not limited to, the carrying amounts of property, plant and equipment, goodwill, asset retirement
obligations, valuation allowances for deferred income tax assets, valuation of derivative instruments and valuation of certain performance-based restricted stock
unit awards. Management evaluates estimates and assumptions on an ongoing basis using historical experience and other factors, including the current economic
and commodity price environment. The volatility of commodity prices results in increased uncertainty inherent in such estimates and assumptions. See Note 20.
Supplemental Information on Oil and Gas Exploration and Production Activities (Unaudited).

Although management believes these estimates are reasonable, actual results may differ from estimates and assumptions of future events and these revisions could
be  material.  Future  production  may  vary  materially  from  estimated  oil  and  natural  gas  proved  reserves.  Actual  future  prices  may  vary  significantly  from  price
assumptions used for determining proved reserves and for financial reporting.

8

 
 
EARTHSTONE ENERGY, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

Accounts Receivable

Accounts receivable include estimated amounts due from crude oil, natural gas, and natural gas liquids purchasers, other operators for which the Company holds an
interest, and from non-operating working interest owners. Accrued crude oil, natural gas, and natural gas liquids sales from purchasers and operators consist of
accrued  revenues  due  under  normal  trade  terms,  generally  requiring  payment  within  60  days  of  production.  For  receivables  from  joint  interest  owners,  the
Company typically has the ability to withhold future revenue disbursements to recover any non-payment of joint interest billings.

An  allowance  for  doubtful  accounts  is  established  based  on  reviews  of  individual  customer  accounts,  recent  loss  experience,  current  economic  conditions,  and
other pertinent factors. Accounts deemed uncollectible are charged to the allowance.

Provisions for bad debts and recoveries on accounts previously charged off are added to the allowance. The Company routinely assesses the recoverability of all
material  trade  receivables  and  other  receivables  to  determine  their  collectability.    Allowance  for  uncollectible  accounts  receivable  was  $0.1 million and  $0.1
million at December 31, 2019 and 2018, respectively. 

Derivative Instruments

The  Company  utilizes  derivative  instruments  in  order  to  manage  exposure  to  commodity  price  risk  associated  with  future  oil  and  natural  gas  production.  The
Company recognizes all derivatives as either assets or liabilities, measured at fair value, and recognizes changes in the fair value of derivatives in current earnings.
The Company has elected to not designate any of its positions under the hedge accounting rules. Accordingly, these derivative contracts are mark-to-market and
any  changes  in  the  estimated  values  of  derivative  contracts  held  at  the  balance  sheet  date  are  recognized  in  (Loss)  gain  on  derivative  contracts,  net in  the
Consolidated Statements of Operations as unrealized gains or losses on derivative contracts.  Realized gains or losses on derivative contracts are also recognized in
(Loss) gain on derivative contracts, net in the Consolidated Statements of Operations.

Oil and Natural Gas Properties

The method of accounting for oil and natural gas properties determines what costs are capitalized and how these costs are ultimately matched with revenues and
expenses. The Company uses the successful efforts method of accounting for oil and natural gas properties. For more information see Note 7. Oil and Natural Gas
Properties.

Goodwill

Goodwill represents the excess of the purchase price of assets acquired over the fair value of those assets and is tested for impairment annually, or more frequently
if  events  or  changes  in  circumstances  indicate  that  the  carrying  value  of  goodwill  may  not  be  recoverable.  Such  test  includes  an  assessment  of  qualitative  and
quantitative factors. There were no impairments to Goodwill recorded in the years ended  December 31, 2019 and  2018, respectfully. For further discussion, see
Note 8. Goodwill.

Noncontrolling Interest

Noncontrolling  Interest  represents  third-party  equity  ownership  of  EEH  and  is  presented  as  a  component  of  equity  in  the  Consolidated  Balance  Sheet  as  of
December 31, 2019 and 2018, as well as an adjustment to Net income in the Consolidated Statement of Operations for the years ended December 31, 2019 and
2018. As of December 31, 2019, Earthstone and Lynden US owned a 45.5% membership interest in EEH while Bold Energy Holdings, LLC (“Bold Holdings”),
the noncontrolling third party, owned the remaining 54.5%. See further discussion in Note 9. Noncontrolling Interest.

Segment Reporting

Operating  segments  are  components  of  an  enterprise  that  (i)  engage  in  activities  from  which  it  may  earn  revenues  and  incur  expenses  (ii)  for  which  separate
operational financial information is available and is regularly evaluated by the chief operating decision maker for the purpose of allocating resources and assessing
performance.

Based on the Company’s organization and management, it has only one reportable operating segment, which is oil and natural gas exploration and production. 

Comprehensive Income

The Company has no elements of comprehensive income other than net income.

Asset Retirement Obligations

Asset retirement obligations associated with the retirement of long-lived assets are recognized as liabilities with an increase to the carrying amounts of the related
long-lived assets in the period incurred. The cost of the asset, including the asset retirement cost, is depreciated over the useful life of the asset. Asset retirement
obligations are recorded at estimated fair value, measured by

9

EARTHSTONE ENERGY, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

reference  to  the  expected  future  cash  outflows  required  to  satisfy  the  retirement  obligations  discounted  at  the  Company’s  credit-adjusted  risk-free  interest  rate.
Accretion expense is recognized over time as the discounted liabilities are accreted to their expected settlement value. If estimated future costs of asset retirement
obligations change, an adjustment is recorded to both the asset retirement obligations and the long-lived asset. Revisions to estimated asset retirement obligations
can  result  from  changes  in  retirement  cost  estimates,  revisions  to  estimated  inflation  rates,  and  changes  in  the  estimated  timing  of  abandonment.  For  further
discussion, see Note 14. Asset Retirement Obligations.

Business Combinations

The Company accounts for its acquisitions of oil and gas properties not commonly controlled in accordance with Financial Accounting Standards Board (“FASB”)
Accounting Standards Codification (“ASC”) Topic 805, Business Combinations, which, among other things, requires the Company to determine if an asset or a
business has been acquired. If the Company determines an asset(s) has been acquired, the asset(s) acquired, as well as any liabilities assumed, are measured and
recorded  at  the  acquisition  date  cost.  If  the  Company  determines  a  business  has  been  acquired,  the  assets  acquired  and  liabilities  assumed  are  measured  and
recorded at their fair values as of the acquisition date, recording goodwill for amounts paid in excess of fair value.

Revenue Recognition

The Company’s revenues are comprised solely of revenues from customers and include the sale of oil, natural gas and natural gas liquids. The Company believes
that the disaggregation of revenue into these three major product types, as presented in the Consolidated Statements of Operations, appropriately depicts how the
nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors based on its single geographic region. Revenues are recognized
when  the  recognition  criteria  of  ASC  606  “Revenue  from  Contracts  with  Customers,”  (“ASC  606”)  are  met,  which  generally  occurs  at  a  point  in  time  when
production is sold to a purchaser at a determinable price, delivery has occurred, control has transferred and collection of the revenue is probable. The Company
fulfills its performance obligations under its customer contracts through delivery of oil, natural gas and natural gas liquids and revenues are recorded on a monthly
basis and the Company receives payment from one to three months after delivery. Generally, each unit of product represents a separate performance obligation.
The prices received for oil, natural gas and natural gas liquids sales under the Company’s contracts are generally derived from stated market prices which are then
adjusted to reflect deductions including transportation, fractionation and processing. As a result, revenues from the sale of oil, natural gas and natural gas liquids
will decrease if market prices decline. The sales of oil, natural gas and natural gas liquids, as presented on the Consolidated Statements of Operations, represent the
Company’s share of revenues net of royalties and excluding revenue interests owned by others. When selling oil, natural gas and natural gas liquids on behalf of
royalty or working interest owners, the Company is acting as an agent and thus reports the revenue on a net basis. To the extent actual volumes and prices of oil
and natural gas sales are unavailable for a given reporting period because of timing or information not received from third parties, the expected sales volumes and
prices  for those properties  are  estimated  and recorded.  Variances  between the Company’s estimated  revenue  and actual  payment are  recorded  in the month the
payment is received. Historically, however, differences have been insignificant.

At the end of each month when the performance obligation is satisfied, the variable consideration can be reasonably estimated and amounts due from customers are
recorded  in  “Accounts  receivable:  oil,  natural  gas,  and  natural  gas  liquids  revenues”  in  the  Consolidated  Balance  Sheets.  As  of  December 31, 2019 and  2018,
receivables from contracts with customers were $29.0 million and $13.7 million, respectively. Taxes assessed by governmental authorities on oil, natural gas and
NGL sales are presented separately from such revenues in the Consolidated Statements of Operations.

Oil Sales

Oil production is transported from the wellhead to tank batteries or delivery points through flow-lines or gathering systems. Purchasers of the oil take delivery at (i)
the tank batteries and transport the oil by truck, or (ii) at a pipeline delivery point and the Company collects a market price, net of pricing differentials. Revenue is
recognized when control transfers to the purchaser at the net price received by the Company. Starting in October 2019, certain of the Company’s oil sales activity
involves buy/sell arrangements that effect a change in location with required repurchase of oil at a delivery point. Because the Company acts as the agent in these
transactions,  the  buy/sell  activity  is  recorded  on  a  net  basis  and  the  residual  transportation  fee  is  included  in  Lease  operating  expenses  in  the  Consolidated
Statements of Operations.

Natural Gas and NGL Sales

Under the Company’s natural gas sales arrangements, the purchaser takes control of wet gas at a delivery point near the wellhead or at the inlet of the purchaser’s
processing facility. The purchaser gathers and processes the wet gas and remits proceeds to the Company for the resulting natural gas and NGL sales. Based on the
nature of these arrangements, the Company is the agent and the purchaser is the Company’s customer, thus, the Company recognizes natural gas and NGL sales
based on the net amount of proceeds received from the purchaser.

Imbalances

10

EARTHSTONE ENERGY, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

The Company recognizes revenue for all oil, natural gas and NGL sold to purchasers regardless of whether the sales are proportionate to the Company’s ownership
interest  in  the  property.  Production  imbalances  are  recognized  as  a  liability  to  the  extent  an  imbalance  on  a  specific  property  exceeds  the  Company’s  share  of
remaining proved oil, NGL and natural gas reserves. The Company is also subject to natural gas pipeline imbalances, which are recorded as accounts receivable or
payable at values consistent with contractual arrangements with the owner of the pipeline. The Company had no imbalances as of December 31, 2019 or 2018.

Contract Balances

Under  the  Company’s  product  sales  contracts,  the  Company  invoices  customers  once  performance  obligations  have  been  satisfied,  at  which  point  payment  is
unconditional. Accordingly, the Company’s product sales contracts do not give rise to contract assets or liabilities under ASC 606.

Transaction Price Allocated to Remaining Performance Obligations

Substantially all of the Company’s product sales are short-term in nature, with a contract term of one year or less. For these contracts, the Company has utilized the
practical  expedient  in  ASC  606  which  exempts  the  Company  from  the  requirements  to  disclose  the  transaction  price  allocated  to  remaining  performance
obligations if the performance obligation is part of a contract that has an original expected duration of one year or less.

For the Company’s product sales that have a contract term greater than one year, the Company has utilized the practical expedient in ASC 606 which states the
Company  is  not  required  to  disclose  the  transaction  price  allocated  to  remaining  performance  obligations  if  the  variable  consideration  is  allocated  entirely  to  a
wholly unsatisfied performance  obligation. Under these contracts, each unit of product generally represents a separate performance  obligation; therefore, future
volumes are wholly unsatisfied, and disclosure of the transaction price allocated to remaining performance obligations is not required.

Prior-Period Performance Obligations

The Company records revenue in the month that product is delivered to the purchaser. Settlement statements for certain natural gas and NGLs sales, however, may
not be received for 30 to 90 days after the date the product is delivered, and as a result the Company is required to estimate the amount of product delivered to the
purchaser and the price that will be received for the sale of the product. In these situations, the Company records the differences between its estimates and the
actual amounts received for product sales in the month that payment is received from the purchaser. Any identified differences between the Company’s revenue
estimates and actual revenue received have historically been insignificant. For the years ended December 31, 2019 and 2018, revenue recognized in the reporting
period related to performance obligations satisfied in prior reporting periods was not material.

Concentration of Credit Risk

Credit risk represents the actual or perceived financial loss that the Company would record if its purchasers, operators, or counterparties failed to perform pursuant
to contractual terms.

The  purchasers  of  the  Company’s  oil,  natural  gas,  and  natural  gas  liquids  production  consist  primarily  of  independent  marketers,  major  oil  and  natural  gas
companies and natural gas pipeline companies. Historically, the Company has not experienced any significant losses from uncollectible accounts. In 2019, three
purchasers  accounted  for  30%,  14% and  12%,  respectively,  of  the  Company’s  oil,  natural  gas,  and  natural  gas  liquids  revenues.    In  2018,  three purchasers
accounted for 27%, 11% and 10%, respectively, of the Company’s oil, natural gas, and natural gas liquids revenues. No other purchaser accounted for 10% or more
of the  Company’s  oil,  natural  gas,  and natural  gas  liquids  revenues  during  2019 and  2018. Additionally, at December 31, 2019, three purchasers accounted for
46%, 14% and  10%, respectively,  of the Company’s oil, natural gas and natural gas liquids receivables.  At December 31, 2018, five purchasers accounted for
22%, 17%, 13%, 11% and 11% respectively, of the Company’s oil, natural gas, and natural gas liquids receivables. No other purchaser accounted for 10% or more
of the Company’s oil, natural gas, and natural gas liquids receivables at December 31, 2019 and 2018.

The Company holds working interests in oil and natural gas properties for which a third party serves as operator. The operator sells the oil, natural gas, and NGLs
to the purchaser, collects the cash, and distributes the cash to the Company. In 2019 and 2018, no operator distributed 10% or more of the Company’s oil, natural
gas and natural gas liquids revenues.

The derivative instruments of the Company are with a small number of counterparties and, from time-to-time, may represent material assets in the Consolidated
Balance Sheets. At December 31, 2019, the Company had a net derivative asset position of $2.7 million. At December 31, 2018, the Company had $62.6 million of
derivative contracts that were in a material asset position.

The  Company  regularly  maintains  its  cash  in  bank  deposit  accounts.  Balances  held  by  the  Company  at  its  banks  typically  exceed  Federal  Deposit  Insurance
Corporation (“FDIC”) insurance  coverage  and, as a result, there is a concentration  of credit  risk related  to the amounts of deposit in excess of FDIC insurance
coverage.

Stock-Based Compensation

11

EARTHSTONE ENERGY, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

The Company recognized stock-based compensation expense associated with restricted stock units, which include both time- and performance-based awards. The
Company accounts for forfeitures of equity-based incentive awards as they occur. Stock-based compensation expense related to time-based restricted stock units is
based on the price of the Class A common stock, $0.001 par value per share of Earthstone (“Class A Common Stock”), on the grant date and recognized over the
vesting period using the straight-line method. Stock-based compensation expense related to performance-based restricted stock units, which cliff vest, is based on a
grant date Monte Carlo Simulation pricing model, which calculates multiple potential outcomes for an award and establishes fair value based on the most likely
outcome, and is recognized over the vesting period using the straight-line method. See Note 12. Stock-Based Compensation for further details.

Income Taxes

The Company is a U.S. company operating in Texas, as of December 31, 2019, as well as one foreign legal entity, Lynden Corp, which is a Canadian company.
Consequently, the Company’s tax provision is based upon the tax laws and rates in effect in the applicable jurisdiction in which its operations are conducted and
income  is  earned.  The  income  tax  rates  imposed  and  methods  of  computing  taxable  income  in  these  jurisdictions  vary.  Therefore,  as  a  part  of  the  process  of
preparing  the  Consolidated  Financial  Statements,  the  Company  is  required  to  estimate  the  income  taxes  in  each  of  these  jurisdictions.  This  process  involves
estimating  the  actual  current  tax  exposure  together  with  assessing  temporary  differences  resulting  from  differing  treatment  of  items,  such  as  depreciation,
amortization  and certain  accrued liabilities  for tax and accounting  purposes. The Company’s effective  tax rate for financial  statement purposes will continue to
fluctuate from year to year as its operations are conducted in different taxing jurisdictions.

The Company records an income tax provision consistent with its status as a corporation. The Company’s corporate structure requires the filing of two separate
consolidated  U.S.  Federal  income  tax  returns  and  one  Canadian  income  tax  return  resulting  from  Earthstone’s  acquisition  of  Lynden  Corp  in  May  2016  (the
“Lynden  Arrangement”)  that  includes  Lynden  US,  Earthstone,  and  Lynden  Corp.  As  such,  taxable  income  of  Earthstone  cannot  be  offset  by  tax  attributes,
including net operating losses, of Lynden US, nor can taxable income of Lynden US be offset by tax attributes of Earthstone. Earthstone and Lynden US record a
tax provision, respectively, for their share of the book income or loss of EEH, net of the noncontrolling interest, as well as any standalone income or loss generated
by each company. As EEH is treated as a partnership for U.S. Federal income tax purposes, it is not subject to income tax at the federal level and only recognizes
the Texas Margin Tax.

The  Company’s  deferred  tax  expense  or  benefit  represents  the  change  in  the  balance  of  deferred  tax  assets  or  liabilities  reported  in  the  Consolidated  Balance
Sheets. Valuation allowances are established to reduce deferred tax assets when it is more likely than not that some portion or all of the deferred tax assets will not
be realized. At December 31, 2019 and 2018, the Company has recorded a valuation allowance for its deferred tax assets in the Consolidated Balance Sheets.  

The Company applies the accounting standards related to uncertainty in income taxes. This accounting guidance clarifies the accounting for uncertainties in income
taxes by prescribing a minimum recognition threshold that a tax position is required to meet before being recognized in the Consolidated Financial Statements. It
requires that the Company recognize in the Consolidated Financial Statements the financial effects of a tax position, if that position is more likely than not of being
sustained upon examination, including resolution of any appeals or litigation processes, based upon the technical merits of the position. It also provides guidance
on  measurement,  classification,  interest,  penalties  and  disclosure.  The  Company’s  tax  positions  related  to  its  pass-through  status  and  state  income  tax  liability,
including deductibility of expenses, have been reviewed by the Company’s management and they believe those positions would more likely than not be sustained
upon examination. Accordingly, the Company has not recorded an income tax liability for uncertain tax positions at December 31, 2019 or 2018.

On December 22, 2017, the United States enacted tax reform legislation commonly known as the Tax Cuts and Jobs Act (the “TCJA”), resulting in significant
modifications to existing law. The Company’s Consolidated Financial Statements for the year ended December 31, 2017, reflect certain effects of the TCJA, which
includes  the  federal  corporate  income  tax  rate  reduction  to  21%.  Consistent  with  SEC  Staff  Accounting  Bulletin  (“SAB”)  No.  118,  which  provides  for  a
measurement  period  of  one year from  the  enactment  date  to  finalize  the  accounting  for  effects  of  the  TCJA,  the  Company  provisionally  recorded  income  tax
expense of $7.8 million related to the TCJA in 2017. In accordance with SEC guidance, provisional amounts may be refined as a result of additional guidance
from,  and  interpretations  by,  U.S.  regulatory  and  standard-setting  bodies,  and  changes  in  assumptions.  In  the  subsequent  period,  provisional  amounts  will  be
adjusted for the effects, if any, of interpretative guidance issued after December 31, 2017, by the U.S. Department of the Treasury. As of December 31, 2018, the
Company has finalized the accounting for the enactment of the TCJA.

Recently Issued Accounting Standards

Leases -  In  February  2016,  the  FASB  issued  Accounting  Standards  Update  (“ASU”)  No.  2016-02,  Leases  (Topic  842):  Amendments  to  the  FASB  Accounting
Standards  Codification  (“ASU  2016-02”).  In  January  2018,  the  FASB  issued  ASU  No.  2018-01,  Leases  (Topic  842):  Land  Easement  Practical  Expedient  for
Transition to Topic 842 (“ASU 2018-01”). In July 2018, the FASB issued

12

EARTHSTONE ENERGY, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

ASU No. 2018-11, Leases (Topic 842): Targeted Improvements (“ASU 2018-11”). Together these related amendments to GAAP represent ASC Topic 842, Leases
(“ASC Topic 842”).

ASU 2016-02 requires lessees to recognize lease assets and liabilities (with terms in excess of 12 months) on the balance sheet and disclose key quantitative and
qualitative  information  about  leasing  arrangements.  The  Company  completed  a  comprehensive  assessment  of  existing  contracts,  as  well  as  future  potential
contracts,  to  determine  the  impact  of  the  new  accounting  guidance  on  its  Consolidated  Financial  Statements  and  related  disclosures.  The  evaluation  process
included review of contracts for drilling rigs, office facilities, compression services, field vehicles and equipment, general corporate leased equipment, and other
existing arrangements to support its operations that may contain a lease component. The Company’s evaluation process did not include review of its mineral leases
as they are outside the scope of ASC Topic 842.

The Company adopted this guidance on January 1, 2019, the transition date, using the simplified transition method described in ASU 2018-11 which allows entities
to  continue  to  apply  historical  accounting  guidance  in  the  comparative  periods  presented  in  the  year  of  adoption.  Accordingly,  prior  period  amounts  in  the
Company’s financial statements are not adjusted and continue to be reported in accordance with historical accounting guidance.

The Company elected the package of practical expedients within ASU 2016-02 that allows an entity to not reassess, prior to the effective date, (i) whether any
expired or existing contracts are or contain leases, (ii) the lease classification for any expired or existing leases or (iii) initial direct costs for any existing leases.
Additionally, the Company elected the practical expedient under ASU 2018-01 to not evaluate existing or expired land easements not previously accounted for as
leases prior to the effective date.

The Company made an accounting policy election not to apply the lease recognition requirements to short-term leases.

The adoption of ASC Topic 842 did not have a material impact on the Consolidated Financial Statements, resulted in increases of less than 1% to each of its total
assets and total liabilities on the balance sheet, and resulted in an immaterial decrease to accumulated deficit as of the beginning of 2019. See Note 19. Leases for
further information.

Intangibles – Goodwill and Other – In January 2017, the FASB issued updated guidance simplifying the test for goodwill impairment. The update eliminates the
requirement to determine the implied value of goodwill in measuring an impairment loss. Upon adoption, the measurement of a goodwill impairment will represent
the excess of the reporting unit’s carrying value over its fair value and will be limited to the carrying value of goodwill. An entity still has the option to perform the
qualitative  assessment  for  a  reporting  unit  to  determine  if  the  quantitative  impairment  test  is  necessary.  The  update  is  effective  for  annual  and  interim  periods
beginning after December 15, 2019 and early adoption is permitted for interim or annual goodwill impairment tests performed after January 1, 2017. The Company
adopted the update effective January 1, 2020 and the impact was not material to the Consolidated Financial Statements.

Fair Value Measurements – In August 2018, the FASB issued an update which modifies the disclosure requirements on fair value measurements in Topic 820. The
ASU is effective for fiscal years beginning after December 15, 2019 and early adoption is permitted. The Company adopted the update effective January 1, 2020
and the impact was not material to the Consolidated Financial Statements.

Income Taxes -  In  December  2019,  the  FASB  issued  an  update  that  simplifies  the  accounting  for  income  taxes  by  removing  certain  exceptions  to  the  general
principles  in  Topic  740.  The  amendments  also  improve  consistent  application  of  and  simplify  GAAP for  other  areas  of  Topic  740  by  clarifying  and  amending
existing guidance. The amendments in this update are effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2020
and early adoption is permitted. The Company is in the process of evaluating the impact of this update, if any, on its Consolidated Financial Statements.

Credit Losses - In June 2016, the FASB issued an update that requires changes to the recognition of credit losses on financial instruments not accounted for at fair
value through net income, including loans, debt securities, trade receivables, net investments in leases and available-for-sale debt securities. The amended standard
broadens the information that an entity must consider in developing its estimate of expected credit losses, requiring an entity to estimate credit losses over the life
of  an  exposure  based  on  historical  information,  current  information  and  reasonable  and  supportable  forecasts.  The  guidance  is  effective  for  interim  and  annual
periods  beginning  after  December  15,  2019.  The  Company  adopted  the  update  effective  January  1,  2020  and  the  impact  was  not  material  to  the  Consolidated
Financial Statements.

Note 3. Acquisitions and Divestitures

The initial accounting for acquisitions and divestitures may not be complete and adjustments to provisional amounts, or recognition of additional assets acquired or
liabilities assumed, may occur as additional information is obtained about the facts and circumstances that existed as of the acquisition dates.

Exchange Involving Monetary Consideration

13

EARTHSTONE ENERGY, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

On October 5, 2018, the Company closed a transaction in the Midland Basin that included producing properties and undeveloped acreage (the “Exchange”). GAAP
required the assets received by the Company to be treated as a business combination, under ASC 805, and the assets conveyed to the other party to be treated as a
disposition of assets (discussed in Divestitures below).

An  allocation  of  the  purchase  price  was  prepared  using,  among  other  things,  a  reserve  report  prepared  by  qualified  reserve  engineers  and  priced  as  of  the
acquisition date. The market assumptions as to the future commodity prices, projections of estimated quantities of oil and natural gas reserves, expectations for
timing and amount of the future development and operating costs, projections of future rates of production, expected recovery rate and risk adjusted discount rates
used by the Company to estimate the fair value of the oil and natural gas properties represent Level 3 inputs; see Note 5. Fair Value Measurements, below.

As a result, the Company, in exchange for cash of $25.9 million and value for the assets conveyed of $37.1 million, the Company recorded $65.8 million in Oil and
gas properties, as well as $2.8 million in accounts payable related known purchase price adjustments, in its Consolidated Balance Sheet as of December 31, 2018.
The effective date of the Exchange was September 1, 2018.

Divestitures

During the year ended December 31, 2019, the Company sold certain of its non-operated oil and gas properties located in the Midland Basin for approximately
$4.2 million in cash, resulting in a gain of approximately  $3.6 million recorded in Gain on sale of oil and gas properties, net in the Consolidated Statements of
Operations.

During the year ended December 31, 2018, the Company sold certain non-core properties for approximately $6.0 million in cash, while eliminating approximately
$0.8 million of future abandonment obligations. The sales resulted in net gains of approximately $4.7 million recorded in Gain on sale of oil and gas properties, net
in the Consolidated Statements of Operations.

In association with the Exchange, the Company received value of $37.1 million for Net oil and gas properties conveyed of  $39.9 million and recognized a  $2.8
million loss on sale of oil and gas properties recorded in Gain on sale of oil and gas properties, net for the year ended December 31, 2018.

Note 4. Transaction Costs

During the year ended December 31, 2019, the Company recorded transaction costs totaling approximately $1.1 million primarily due to legal fees related to the
business combination (the “Bold Transaction”) pursuant to the Bold Contribution Agreement (as defined below) which closed on May 9, 2017, as described in
under the “Legal” section of Note 16. Commitments and Contingencies.

On  October  17,  2018,  Earthstone,  EEH  and  Sabalo  Holdings,  LLC  (“Sabalo  Holdings”)  entered  into  a  contribution  agreement  (the  “Contribution  Agreement”)
which provided for the contribution by Sabalo Holdings of all its interests in Sabalo Energy, LLC (“Sabalo Energy”) and Sabalo Energy, Inc. to EEH (the “Sabalo
Acquisition”). On December 21, 2018, Earthstone, EEH and Sabalo Holdings entered into a termination agreement (the “Termination Agreement”), pursuant to
which the parties terminated the Contribution Agreement.

In connection with the Termination Agreement, Earthstone, EEH and Sabalo Holdings also agreed to release each other from certain claims and liabilities arising
out of or related to the Contribution Agreement and the transactions contemplated thereby. All other related agreements were also terminated in conjunction with
the termination of the Contribution Agreement.

During the year ended December 31, 2018, the Company recorded transaction costs totaling approximately $14.3 million including $13.4 million associated with
the terminated Sabalo Acquisition, and $0.8 million of legal fees related to the Bold Transaction which closed on May 9, 2017.

Note 5. Fair Value Measurements

FASB ASC Topic 820, defines fair value as the price that would be received to sell an asset, or paid to transfer a liability, in an orderly transaction between market
participants  at  the  measurement  date.  ASC  Topic  820  provides  a  framework  for  measuring  fair  value,  establishes  a  three-level  hierarchy  for  fair  value
measurements  based  upon  the  transparency  of  inputs  to  the  valuation  of  an  asset  or  liability  as  of  the  measurement  date  and  requires  consideration  of  the
counterparty’s creditworthiness when valuing certain assets.

The three-level fair value hierarchy for disclosure of fair value measurements defined by ASC Topic 820 is as follows:

Level 1 – Unadjusted, quoted prices in active markets that are accessible at the measurement date for identical, unrestricted assets or liabilities. An active market is
defined as a market where transactions for the financial instrument occur with sufficient frequency and volume to provide pricing information on an ongoing basis.

Level 2 – Inputs, other than quoted prices within Level 1, that are either directly or indirectly observable for the asset or liability through correlation with market
data at the measurement date and for the duration of the instrument’s anticipated life.

14

EARTHSTONE ENERGY, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

Level 3 – Prices or valuations that require unobservable inputs that are both significant to the fair value measurement and unobservable. Valuation under Level 3
generally involves a significant degree of judgment from management.

A financial  instrument’s level  within the fair  value hierarchy is based on the lowest level of any input that is significant to the fair value measurement.  Where
available,  fair  value  is  based  on  observable  market  prices  or  parameters  or  derived  from  such  prices  or  parameters.  Where  observable  prices  or  inputs  are  not
available, valuation models are applied. These valuation techniques involve some level of management estimation and judgment, the degree of which is dependent
on the price transparency for the instruments or market and the instrument’s complexity. The Company reflects transfers between the three levels at the beginning
of the reporting period in which the availability of observable inputs no longer justifies classification in the original level. There were no transfers between fair
value hierarchy levels for the year ended December 31, 2019.

Fair Value on a Recurring Basis

Derivative financial instruments are carried at fair value and measured on a recurring basis. The derivative financial instruments consist of swaps for crude oil and
natural gas. The Company’s swaps are valued based on a discounted future cash flow model. The primary input for the model is published forward commodity
price curves. The swaps are also designated as Level 2 within the valuation hierarchy.

The fair values of commodity derivative instruments in an asset position include a measure of counterparty nonperformance risk, and the fair values of commodity
derivative instruments in a liability position include a measure of the Company’s nonperformance risk. These measurements were not material to the Consolidated
Financial Statements.

The following table summarizes the fair value of the Company’s financial assets and liabilities, by level within the fair-value hierarchy (in thousands): 

December 31, 2019
Financial assets

Derivative asset- current

Derivative asset- noncurrent

Total financial assets

Financial liabilities

Derivative liability - current

Derivative liability - noncurrent

Total financial liabilities

December 31, 2018
Financial assets

Derivative asset- current

Derivative asset- noncurrent

Total financial assets

Financial liabilities

Derivative liability - current

Derivative liability - noncurrent

Total financial liabilities

Level 1

Level 2

Level 3

Total

$

$

$

$

$

$

$

$

—   $

—  

—   $

—   $

—  

—   $

—   $

—  

—   $

—   $

—  

—   $

8,860   $

770  

9,630   $

6,889   $

—  

6,889   $

43,888   $

21,121  

65,009   $

528   $

1,891  

2,419   $

—   $

—  

—   $

—   $

—  

—   $

—   $

—  

—   $

—   $

—  

—   $

8,860

770

9,630

6,889

—

6,889

43,888

21,121

65,009

528

1,891

2,419

Other financial instruments include cash, accounts receivable and payable, and revenue royalties. The carrying amount of these instruments approximates fair value
because of their short-term nature. The Company’s long-term debt obligation bears interest at floating market rates, therefore carrying amounts and fair value are
approximately equal.

Fair Value on a Nonrecurring Basis

The Company applies the provisions of the fair value measurement standard on a non-recurring basis to its non-financial assets and liabilities, including oil and gas
properties and goodwill. These assets and liabilities are not measured at fair value on an ongoing basis but are subject to fair value adjustments only in certain
circumstances. 

Proved Oil and Natural Gas Properties

Proved oil and natural gas properties are reviewed for impairment on a nonrecurring basis. The impairment charge reduces the carrying values to their estimated
fair values. These fair value measurements are classified as Level 3 measurements and include

15

 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
   
   
   
 
 
 
 
 
 
 
 
   
   
   
EARTHSTONE ENERGY, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

many unobservable inputs. Fair value is calculated as the estimated discounted future net cash flows attributable to the assets. The Company’s primary assumptions
in  preparing  the  estimated  discounted  future  net  cash  flows  to  be  recovered  from  oil  and  natural  gas  properties  are  based  on  (i)  proved  reserves,  (ii)  forward
commodity prices and assumptions as to costs and expenses, and (iii) the estimated discount rate that would be used by potential purchasers to determine the fair
value of the assets. See Note 7. Oil and Natural Gas Properties. 

Goodwill

Goodwill represents the excess of the purchase price of assets acquired over the fair value of those assets and is tested for impairment annually, or more frequently
if events or changes in circumstances dictate that the fair value of goodwill may be less than its carrying amount. Such test includes an assessment of qualitative
and quantitative factors. See Note 8. Goodwill.

Business Combinations

The Company records the identifiable assets acquired and liabilities  assumed at fair value at the date of acquisition on a nonrecurring basis. Fair value may be
estimated using comparable market data, a discounted cash flow method, or a combination of the two. In the discounted cash flow method, estimated future cash
flows are based on management’s expectations for the future and include estimates of future oil and natural gas production, commodity prices based on NYMEX
commodity futures price strips as of the date of the estimate, operating and development costs, and a risk-adjusted discount rate. The future oil and natural gas
pricing  used  in  the  valuation  is  a  Level  2  assumption.  Significant  Level  3  assumptions  associated  with  the  calculation  of  discounted  cash  flows  used  in  the
determination  of  fair  value  of  the  acquisition  include  the  Company’s  estimate  operating  and  development  costs,  anticipated  production  of  proved  reserves,
appropriate risk-adjusted discount rates and other relevant data. The Company’s acquisitions are discussed in Note 3. Acquisitions and Divestitures.

Asset Retirement Obligations

The asset retirement obligation estimates are derived from historical costs and management’s expectation of future cost environments; and therefore, the Company
has designated these liabilities as Level 3. The significant inputs to this fair value measurement include estimates of plugging, abandonment and remediation costs,
well life, inflation and credit-adjusted risk-free rate. See Note 14. Asset Retirement Obligations for a reconciliation of the beginning and ending balances of the
liability for the Company’s asset retirement obligations.

Note 6. Derivative Financial Instruments

The Company’s hedging activities consist of derivative instruments entered into in order to hedge against changes in oil and natural gas prices through the use of
fixed  price  swaps  and  basis  swaps  agreements.  Swaps  exchange  floating  price  risk  in  the  future  for  a  fixed  price  at  the  time  of  the  hedge.  Consistent  with  its
hedging policy, the Company has entered into a series of derivative instruments to hedge a significant portion of its expected oil and natural gas production through
December  31,  2020.  Typically,  these  derivative  instruments  require  payments  to  (receipts  from)  counterparties  based  on  specific  indices  as  required  by  the
derivative agreements. Although not risk free, the Company believes these instruments reduce its exposure to oil and natural gas price fluctuations and, thereby,
allow the Company to achieve a more predictable cash flow.

The Company’s derivative instruments are cash flow hedge transactions in which it is hedging the variability of cash flow related to a forecasted transaction. The
Company  does  not  enter  into  derivative  instruments  for  trading  or  other  speculative  purposes.  These  transactions  are  recorded  in  the  Consolidated  Financial
Statements in accordance with FASB ASC Topic 815. The Company has accounted for these transactions using the mark-to-market accounting method. Generally,
the Company incurs accounting losses on derivatives during periods where prices are rising and gains during periods where prices are falling which may cause
significant fluctuations in the Consolidated Balance Sheets and Consolidated Statements of Operations.

The  Company nets  its derivative  instrument  fair  value  amounts  executed  with  each  counterparty  pursuant  to  an  International  Swap Dealers  Association  Master
Agreement (“ISDA”), which provides for net settlement over the term of the contract. The ISDA is a standard contract that governs all derivative contracts entered
into  between  the  Company  and  the  respective  counterparty.  The  ISDA  allows  for  offsetting  of  amounts  payable  or  receivable  between  the  Company  and  the
counterparty, at the election of both parties, for transactions that occur on the same date and in the same currency.

16

EARTHSTONE ENERGY, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

The following table sets forth the Company’s outstanding derivative contracts at December 31, 2019. When aggregating multiple contracts, the weighted average
contract price is disclosed.

Period
2020

2020

2020

2020

2020

2021

Commodity
Crude Oil Swap

Crude Oil Basis Swap (1)

Crude Oil Basis Swap (2)

Natural Gas Swap

Natural Gas Basis Swap (3)

Crude Oil Swap

Volume
(Bbls / MMBtu)
2,928,000

366,000

2,562,000

2,562,000

2,562,000

1,095,000

2021
The basis differential price is between WTI Houston and the WTI NYMEX.
The basis differential price is between WTI Midland Argus Crude and the WTI NYMEX.
The basis differential price is between W. Texas (WAHA) and the Henry Hub NYMEX.

Crude Oil Basis Swap (2)

1,095,000

(1)
(2)
(3)

Price
($/Bbl / $/MMBtu)
$60.31

$2.55

$(1.40)

$2.85

$(1.07)

$55.00

$0.89

The  following  table  summarizes  the  location  and  fair  value  amounts  of  all  derivative  instruments  in  the  Consolidated  Balance  Sheets  as  well  as  the  gross
recognized derivative assets, liabilities, and amounts offset in the Consolidated Balance Sheets (in thousands): 

Derivatives not
designated as hedging
contracts under ASC
Topic 815

Balance Sheet Location

December 31, 2019

December 31, 2018

Gross
Recognized
Assets /
Liabilities

Gross
Amounts
Offset

Net
Recognized
Assets /
Liabilities

Gross
Recognized
Assets /
Liabilities

Gross
Amounts
Offset

Net
Recognized
Assets /
Liabilities

Commodity contracts

  Derivative asset - current

Commodity contracts

  Derivative liability - current

Commodity contracts

  Derivative asset - noncurrent

Commodity contracts

  Derivative liability - noncurrent

  $

  $

  $

  $

13,321   $

(4,461)   $

8,860   $

48,662   $

(4,774)   $

43,888

11,350   $

(4,461)   $

6,889   $

5,302   $

(4,774)   $

1,031   $

261   $

(261)   $

(261)   $

770   $

23,605   $

(2,484)   $

—   $

4,375   $

(2,484)   $

528

21,121

1,891

The follow table summarizes the location and amounts of the Company’s realized and unrealized gains and losses on derivatives instruments in the Company’s
Consolidated Statements of Operations and Consolidated Statements of Cash Flows (in thousands): 

Derivatives not designated as hedging contracts under ASC Topic 815

Years Ended December 31,

Statement of Cash Flows Location

Statement of Operations Location

2019

2018

Unrealized (loss) gain

  Not presented separately

  Not presented separately

  $

(59,849)   $

76,037

Realized gain (loss)

Operating portion of net cash paid in
settlement of derivative contracts

Total loss (gain) on derivative contracts,
net

  Not presented separately

15,866  

(15,090)

(Loss) gain on derivative contracts, net

  $

(43,983)   $

60,947

Note 7. Oil and Natural Gas Properties

The Company follows the successful efforts method of accounting for its oil and natural gas properties. Under this method, costs to acquire oil and natural gas
properties,  drill  and  equip  exploratory  wells  that  find  proved  reserves,  and  drill  and  equip  development  wells  are  capitalized.  Exploration  costs,  including
unsuccessful  exploratory  wells  and  geological  and  geophysical  costs,  are  charged  to  operations  as  incurred.  Upon  sale  or  retirement  of  oil  and  natural  gas
properties, the costs and related accumulated depreciation, depletion and amortization are eliminated from the accounts and the resulting gain or loss is recognized.

Costs incurred to maintain wells and related equipment, lease and well operating costs, and other exploration costs are charged to expense as incurred. Gains and
losses arising from the sale of properties are included in operating income in the Consolidated Statements of Operations.

The Company’s lease acquisition costs and development costs of proved oil and natural gas properties are amortized using the units-of-production method, at the
field level, based on total proved reserves and proved developed reserves, respectively. Depletion

17

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
EARTHSTONE ENERGY, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

expense for oil and natural gas producing property and related equipment was $68.5 million and $47.1 million for the years ended December 31, 2019 and 2018,
respectively.

Proved Oil and Natural Gas Properties

Proved oil and natural gas properties are reviewed for impairment on a nonrecurring basis. The impairment charge reduces the carrying values to their estimated
fair values. These fair value measurements are classified as Level 3 measurements and include many unobservable inputs. Fair value is calculated as the estimated
discounted future net cash flows attributable to the assets. The Company’s primary assumptions in preparing the estimated discounted future net cash flows to be
recovered from oil and natural gas properties are based on (i) proved reserves, (ii) forward commodity prices and assumptions as to costs and expenses, and (iii) the
estimated discount rate that would be used by potential purchasers to determine the fair value of the assets.

Unproved Oil and Natural Gas Properties

Unproved  properties  consist  of  costs  incurred  to  acquire  undeveloped  leases  as  well  as  the  cost  to  acquire  unproved  reserves.  Undeveloped  lease  costs  and
unproved reserve acquisition costs are capitalized. Unproved oil and natural gas leases are generally for a primary term of three to five years. In most cases, the
term of the unproved leases can be extended by paying delay rentals, meeting contractual drilling obligations, or by the presence of producing wells on the leases.
Unproved costs related to successful exploratory drilling are reclassified to proved properties and depleted on a units-of-production basis.

The  Company  reviews  its  unproved  properties  periodically  for  impairment.    In  determining  whether  an  unproved  property  is  impaired,  the  Company  considers
numerous  factors  including,  but  not  limited  to,  current  exploration  and  development  plans,  favorable  or  unfavorable  exploration  activity  on  the  property  being
evaluated and/or adjacent properties, the Company’s geologists’ evaluation of the property, and the remaining months in the lease term for the property.

The Company recorded no non-cash asset impairment charges for the year ended December 31, 2019. During the year ended December 31, 2018, the Company
recorded non-cash asset impairments of $4.6 million to its unproved oil and natural gas properties resulting from certain acreage expirations related to its Eagle
Ford Trend properties.

Accumulated impairments to proved and unproved oil and natural gas properties as of December 31, 2019 and 2018 were $121.1 million.

Note 8. Goodwill

Goodwill represents the excess of the purchase price of assets acquired over the fair value of those assets and is tested for impairment annually, or more frequently
if  events  or  changes  in  circumstances  dictate  that  the  carrying  value  of  goodwill  may  not  be  recoverable.  Such  test  includes  an  assessment  of  qualitative  and
quantitative factors.

The Company did not have any non-cash impairment charges to its goodwill for the years ended December 31, 2019 or 2018.

Accumulated impairments to Goodwill as of December 31, 2019 and 2018 were $19.1 million.

Note 9. Noncontrolling Interest

Earthstone consolidates the financial results of EEH and its subsidiaries, and records a noncontrolling interest for the economic interest in Earthstone held by the
members of EEH other than Earthstone and Lynden US. Net income attributable to noncontrolling interest in the Consolidated Statements of Operations for the
year ended December 31, 2019 represents the portion of net income attributable to the economic interest in the Company held by the members of EEH other than
Earthstone  and  Lynden  US.  Noncontrolling  interest  in  the  Consolidated  Balance  Sheet  as  of  December  31,  2019 represents  the  portion  of  net  assets  of  the
Company attributable to the members of EEH other than Earthstone and Lynden US.

The following table presents the changes in noncontrolling interest for the year ended December 31, 2019:

As of December 31, 2018

EEH Units Held By
Earthstone and
Lynden US

28,696,321  

%
44.7%  

EEH Units Held
By Others
35,452,178  

%
55.3%  

Total EEH Units
Outstanding

64,148,499

EEH Units issued in connection with the vesting of restricted stock
units

EEH Units and Class B Common Stock converted to Class A Common
Stock

533,312    

191,498    

—    

(191,498)    

533,312

—

As of December 31, 2019

29,421,131  

45.5%  

35,260,680  

54.5%  

64,681,811

Note 10. Net Income Per Common Share

18

 
 
 
 
 
 
 
 
 
EARTHSTONE ENERGY, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

Net income per common share—basic is calculated by dividing Net income by the weighted average number of shares of common stock outstanding during the
period. Net income per common share—diluted assumes the conversion of all potentially dilutive securities and is calculated by dividing Net income by the sum of
the weighted average number of shares of common stock, as defined above, outstanding plus potentially dilutive securities. Net income per common share—diluted
considers the impact of potentially dilutive securities except in periods in which there is a loss because the inclusion of the potential common shares, as defined
above, would have an anti-dilutive effect. 

A reconciliation of Net income per common share is as follows:

(In thousands, except per share amounts)

Net income attributable to Earthstone Energy, Inc.

Net income per common share attributable to Earthstone Energy, Inc.:

Basic

Diluted

Weighted average common shares outstanding

Basic

Add potentially dilutive securities:

Unvested restricted stock units

     Unvested performance units

Diluted weighted average common shares outstanding

$

$

$

Years Ended December 31,

2019

2018

719   $

42,325

0.02   $

0.02   $

1.50

1.50

28,983,354  

28,153,885

—  

377,531  

63,889

—

29,360,885  

28,217,774

The  Class  B  common  stock,  $0.001 par  value  per  share  of  Earthstone  (the  “Class  B  Common  Stock”),  has  been  excluded,  as  its  conversion  would  eliminate
noncontrolling interest and Net income attributable to noncontrolling interest of $0.9 million for the year ended December 31, 2019 would be added back to Net
income  attributable  to  Earthstone  Energy,  Inc.  for  the  year  then  ended,  having  no dilutive  effect  on  Net  income  per  common  share  attributable  to  Earthstone
Energy, Inc.

Note 11. Common Stock

Class A Common Stock

At December 31, 2019 and 2018, there were 29,421,131 and 28,696,321 shares of Class A Common Stock issued and outstanding, respectively. During the years
ended December 31, 2019 and 2018, as a result of the vesting and settlement of restricted stock units under the Earthstone Amended and Restated 2014 Long-Term
Incentive Plan (the “2014 Plan”), Earthstone issued 736,706 and 681,585 shares of Class A Common Stock, respectively, of which 203,394 and 169,893 shares of
Class A Common Stock, respectively, were retained as treasury stock and canceled to satisfy the related employee income tax liability.

Class B Common Stock

At December 31, 2019 and  2018, there were 35,260,680 and  35,452,178 shares  of  Class B Common  Stock  issued  and  outstanding,  respectively.  Each  share  of
Class B Common Stock, together with one EEH Unit, is convertible into  one share of Class A Common Stock. During the years ended  December 31, 2019 and
2018, 191,498 and 599,991 shares, respectively, of Class B Common Stock and EEH Units were exchanged for an equal number of shares of Class A Common
Stock.

Note 12. Stock-Based Compensation

Restricted Stock Units

The 2014 Plan allows, among other things, for the grant of restricted stock units (“RSUs”). As of December 31, 2019, the maximum number of shares of Class A
Common Stock that may be issued under the 2014 Plan was 6.4 million shares.

Each  RSU  represents  the  contingent  right  to  receive  one share  of  Class  A  Common  Stock.  The  holders  of  outstanding  RSUs  do  not  receive  dividends  or  have
voting rights prior to vesting and settlement. The Company determines the fair value of granted RSUs based on the market price of the Class A Common Stock on
the date of the grant. Compensation expense for granted RSUs is recognized on a straight-line basis over the vesting term and is net of forfeitures, as incurred.
Stock-based compensation is included in General and administrative expense in the Consolidated Statements of Operations and is recorded with a corresponding
increase in Additional paid-in capital within the Consolidated Balance Sheets.

19

 
 
 
   
 
   
 
   
The table below summarizes unvested RSU activity for the year ended December 31, 2019:

Unvested RSUs at December 31, 2018

Granted

Forfeited

Vested

Unvested RSUs at December 31, 2019

Shares

Weighted-Average Grant Date Fair
Value

810,995   $

1,079,150   $

(45,643)   $

(736,706)   $

1,107,796   $

8.83

6.04

7.16

8.06

6.69

During  the  year  ended  December 31, 2019,  Earthstone  granted  1,005,350 RSUs  to  employees  and  73,800 RSUs to  certain  members  of  the  Board  with  vesting
periods ranging from 12 to 36 months. The total grant date fair value of the RSUs granted during the years ended December 31, 2019 and 2018 were $6.5 million
and $4.8 million, respectively, with a weighted average grant date fair value per share of $6.04 and  $8.41, respectively. The total vesting date fair value of the
RSUs that vested during 2019 and 2018 was $4.2 million and $6.2 million, respectively. As of December 31, 2019, there was approximately $6.8 million of total
unrecognized  stock-based  compensation  expense  related  to unvested RSUs, which will be amortized  over the remaining  vesting  periods. The weighted average
remaining vesting period of the unrecognized compensation expense is 1.03 years.

For the years ended December 31, 2019 and 2018, stock-based compensation related to RSUs was $5.9 million and $6.1 million, respectively.

Performance Units

The table below summarizes performance unit (“PSU”) activity for the year ended December 31, 2019:

Unvested PSUs at December 31, 2018

Granted

Forfeited

Unvested PSUs at December 31, 2019

Shares

Weighted-Average Grant Date Fair
Value

252,500   $

669,550   $

(86,425)   $

835,625   $

13.75

9.30

10.59

10.51

On January 28, 2019, the Board of Directors of Earthstone (the “Board”) granted 669,550 PSUs to certain executive officers pursuant to the 2014 Plan. The PSUs
are  payable in shares of Class A Common Stock based upon the achievement  by the Company over a period  commencing  on February  1, 2019 and ending on
January 31, 2022 (the “Performance Period”) of performance criteria established by the Board.  

The  number  of  shares  of  Class  A  Common  Stock  that  may  be  issued  will  be  determined  by  multiplying  the  number  of  PSUs  granted  by  the  Relative  Total
Shareholder  Return  (“TSR”)  Percentage  (0% to  200%).    The  “Relative  TSR  Percentage”  is  the  percentage,  if  any,  achieved  by  attainment  of  a  certain
predetermined range of targets for the Performance Period.

TSR  for  the  Company  and  each  of  the  peer  companies  is  generally  determined  by  dividing  (A)  the  volume  weighted  average  price  of  a  share  of  stock  for  the
trading days during the thirty calendar days ending on and including the last calendar day of the Performance Period minus the volume weighted average price of a
share of stock for the trading days during the thirty calendar days ending on and including the first day of the Performance Period plus cash dividends paid over the
Performance Period by (B) the volume weighted average price of a share of stock for the trading days during the thirty calendar days ending on and including the
first day of the Performance Period.

The Company accounts for these awards as market-based awards which are valued utilizing the Monte Carlo Simulation pricing model, which calculates multiple
potential outcomes for an award and establishes grant date fair value based on the most likely outcome. For the PSUs granted on January 28, 2019, assuming a
risk-free rate of 2.6% and volatilities ranging from 40.1% to 114.1%, the Company calculated the weighted average grant date fair value per PSU to be $9.30.

As of December 31, 2019,  there  was  $5.1 million of  unrecognized  compensation  expense  related  to  the  PSU  awards  which  will  be  amortized  over  a  weighted
average period of 0.97 years.

For the years ended December 31, 2019 and 2018, stock-based compensation related to the PSUs was approximately $2.7 million and $1.0 million, respectively.

Note 13. Long-Term Debt

20

 
 
 
 
 
 
 
 
 
 
   
   
EARTHSTONE ENERGY, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

Credit Agreement

On  November  21,  2019,  Earthstone,  Earthstone  Energy  Holdings,  LLC,  a  subsidiary  of  Earthstone  (“EEH”  or  the  “Borrower”),  Wells  Fargo  Bank,  National
Association, as Administrative Agent and Issuing Bank (“Wells Fargo”), Royal Bank of Canada, as Syndication Agent, BOKF, NA dba Bank of Texas (“BOKF”)
as Issuing Bank with respect to Existing Letters of Credit, SunTrust Bank, as Documentation Agent, and the lenders party thereto (the “Lenders”) entered into a
credit agreement (the “Credit Agreement”). The Credit Agreement replaced the Prior Credit Agreement (as defined below), which was terminated on November
21, 2019.

Concurrently with the effectiveness of the Credit Agreement, the Company terminated that certain credit agreement, dated as of May 9, 2017 (the “Prior Credit
Agreement”), by and among the Borrower, Earthstone Operating, LLC, EF Non-Op, LLC, Sabine River Energy, LLC, Earthstone Legacy Properties, LLC, Lynden
USA Operating, LLC, Bold Energy III LLC (“Bold”), Bold Operating, LLC the guarantors party thereto, the lenders party thereto, and BOKF, as administrative
agent.  In  connection  with  the  termination  of  the  Prior  Credit  Agreement,  $1.2 million of  remaining  unamortized  deferred  financing  costs  were  expensed  and
included in Write-off of deferred financing costs in the Consolidated Statements of Operations.

The initial borrowing base of the credit facility under the Credit Agreement is $325.0 million, and is subject to redetermination on or about November 1st and May
1st of each year. The amounts borrowed under the Credit Agreement bear annual interest rates at either (a) the adjusted LIBO Rate (as customarily defined) (the
“Adjusted LIBO Rate”) plus 1.75% to 2.75% or (b) the sum of (i) the greatest of (A) the prime rate of Wells Fargo, (B) the federal funds rate plus ½ of 1.0%, and
(C) the Adjusted LIBO Rate for an interest  rate  period  of  one month plus  1.0%,  (ii)  plus  0.75%to 1.75%, depending  on the  amount  borrowed  under  the  credit
facility.  Principal amounts outstanding under the credit  facility are due and payable  in full at maturity  on November 21, 2024. All of the obligations under the
Credit Agreement, and the guarantees of those obligations, are secured by substantially all of EEH’s assets. Additional payments due under the Credit Agreement
include  paying  a  commitment  fee  of  0.375% to  0.50% per  year,  depending  on  the  amount  borrowed  under  the  credit  facility,  to  the  Lenders  in  respect  of  the
unutilized commitments thereunder. EEH is also required to pay customary letter of credit fees.

The  Credit  Agreement  contains  a  number  of  covenants  that,  among  other  things,  restrict,  subject  to  certain  exceptions,  EEH’s  ability  to  incur  additional
indebtedness,  create  liens  on  assets,  make  investments,  pay  dividends  and  distributions  or  repurchase  its  limited  liability  interests,  engage  in  mergers  or
consolidations, sell certain assets, sell or discount any notes receivable or accounts receivable and engage in certain transactions with affiliates.

In addition, the Credit Agreement requires EEH to maintain the following financial covenants: a current ratio of not less than 1.0 to 1.0 and for the four preceding
quarters  a  consolidated  leverage  ratio  of  not  greater  than  4.0 to  1.0.  Consolidated  leverage  ratio  means  the  ratio  of  (i)  the  aggregate  debt  of  EEH  and  its
consolidated subsidiaries as at the last day of the fiscal quarter to (ii) EBITDAX for such fiscal quarter. The term “EBITDAX” means, for any period, the sum of
consolidated net income for such period plus (a) the following expenses or charges to the extent deducted from consolidated net income in such period: (i) interest,
(ii)  taxes,  (iii)  depreciation,  (iv)  depletion,  (v)  amortization,  (vi)  certain  distributions  to  employees  related  to  the  stock  compensation,  (vii)  certain  transaction
related  expenses,  (viii)  reimbursed  indemnification  expenses  related  to certain  dispositions  and  investments,  (ix)  non-cash  extraordinary,  usual,  or nonrecurring
expenses or losses, (x) other non-cash charges and minus (b) to the extent included in consolidated net income in such period: (i) non-cash income and (ii) gains on
asset dispositions, disposals and abandonments outside of the ordinary course of business.

The Credit Agreement contains customary affirmative covenants and defines events of default to include failure to pay principal or interest, breach of covenants,
breach of representations and warranties, insolvency, judgment default and a change in control. Upon the occurrence and continuance of an event of default, the
Lenders have the right to accelerate repayment of the loans and exercise their remedies with respect to the collateral. At December 31, 2019, the Company was in
compliance with all covenants under the Credit Agreement.

As of December 31, 2019,  the  Company  had  a  $325.0 million borrowing  base  under  the  Credit  Agreement,  of  which  $170.0 million was outstanding,  bearing
annual interest of 3.860%, resulting in an additional $155.0 million of borrowing base availability under the Credit Agreement. At December 31, 2018, there were
$78.8 million of borrowings outstanding under the Prior Credit Agreement.

For the year ended December 31, 2019, the Company had borrowings of $234.7 million and $143.5 million in repayments of borrowings.

For  the  years  ended  December  31,  2019 and  2018,  interest  on  all  outstanding  debt  averaged  4.42% and  4.16% per  annum,  respectively,  which  excluded
commitment fees of $0.7 million and $0.8 million for each period ended, respectively, and amortization of deferred financing costs of $0.4 million and $0.3 million
for each period ended, respectively.  

21

      
EARTHSTONE ENERGY, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

The Company capitalized $1.6 million and $0.5 million, respectively, of costs associated with the credit agreements for the years ended December 31, 2019 and
2018. These capitalized costs are included in Other noncurrent assets in the Consolidated Balance Sheets. The Company’s policy is to capitalize the financing costs
associated with its debt and amortize those costs on a straight-line basis over the term of the associated debt, which approximates the effective interest method over
the term of the related debt.  

Note 14. Asset Retirement Obligations

The  Company  has  asset  retirement  obligations  associated  with  the  future  plugging  and  abandonment  of  oil  and  natural  gas  properties  and  related  facilities.
Revisions to the liability typically occur due to changes in the estimated abandonment costs, well economic lives, and the discount rate.

The  following  table  summarizes  the  Company’s  asset  retirement  obligation  transactions  recorded  during  the  years  ended  December  31,  2019 and  2018  (in
thousands):

Beginning asset retirement obligations
Liabilities acquired (1)
Liabilities incurred
Property dispositions (1)
Liabilities settled

Accretion expense

Revision of estimates

Ending asset retirement obligations

2019

2018

2,229   $

2,354

—  

105  

(10)  

(374)  

214  

—  

298

102

(766)

(79)

169

151

2,164   $

2,229

$

$

(1)

See Note 3. Acquisitions and Divestitures for additional information on the Company’s acquisition and property disposition activities.

Note 15. Related Party Transactions

FASB  ASC  Topic  850,  Related  Party  Disclosures,  requires  that  information  about  transactions  with  related  parties  that  would  make  a  difference  in  decision
making shall be disclosed so that users of the financial statements can evaluate their significance.

Flatonia Energy, LLC (“Flatonia”), which owns approximately 7% of the outstanding Class A Common Stock and approximately  3.2% of the combined voting
power of the Company’s  outstanding  Class A and Class B Common  Stock as of  December 31, 2019, is a  party  to  a  joint  operating  agreement  (the  “Operating
Agreement”) with the Company. The Operating Agreement covers certain jointly owned oil and natural gas properties located in the Eagle Ford Trend of south
Texas. In connection with the Operating Agreement, the Company made payments to Flatonia of $15.3 million and  $12.4 million, and received payments from
Flatonia of $6.4 million and $6.1 million, respectively, for the years ended December 31, 2019 and 2018. At December 31, 2019 and 2018, amounts receivable due
from Flatonia in connection with the Operating Agreement were $0.6 million and $0.8 million, respectively. Payables related to revenues outstanding and due to
Flatonia as of December 31, 2019 and 2018 were $1.1 million and $1.6 million, respectively.        

Earthstone’s  majority  shareholder  consists  of  various  investment  funds  managed  by  a  venture  capital  firm  who  may  manage  other  investments  in  entities  with
which the Company interacts in the normal course of business. On October 31, 2019, the Company sold certain of its interests in oil and natural gas leases and
wells located in Martin County, Texas in an arm’s length transaction to a portfolio company of Earthstone’s majority shareholder (not under common control) for
cash  consideration  of  approximately  $3.6 million.  In  connection  with  Olenik  v.  Lodzinski  et  al.  (described  below),  Earthstone’s  majority  shareholder  was  also
named in the lawsuit. The Company is currently in negotiations with its insurance carrier around an allocation of litigation costs above its deductible for all the
parties named in the lawsuit. Once the allocation is agreed upon, cost will be assigned to each party affected. As of December 31, 2019, the Company has not
recorded a receivable for prospective insurance settlement proceeds. Charges associated with this legal action are included in Transaction costs in the Consolidated
Statements  of  Operations.  Any  proceeds  received  from  the  Company’s  insurance  carrier  will  be  recorded  as  a  reduction  of  Transactions  costs  in  the  period
received.

Note 16. Commitments and Contingencies

Contractual Commitments

Future minimum contractual commitments as of December 31, 2019 under non-cancelable agreements having initial or remaining terms in excess of one year are
as follows: 

22

 
 
EARTHSTONE ENERGY, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

Gas contract

Office leases

Automobile leases

Total

2020

2021

2022

2023

2024

Thereafter

$

$

1,647   $

632  

219  

680   $

791  

84  

2,498   $

1,555   $

—   $

696  

5  

701   $

—   $

596  

—  

596   $

—   $

605  

—  

605   $

—

152

—

152

The Company has a non-cancelable fixed cost agreement of $1.6 million per year through May 2021 to reserve pipeline capacity of  10,000 MMBtu per day for
gathering  and  processing  related  to  certain  Eagle  Ford  assets  in  south  Texas.  As  the  operator  of  the  properties  dedicated  to  this  contract,  the  gross  amount  of
obligation is provided; however, the Company’s net share is approximately 31%.

Additionally, the Company leases corporate office space in The Woodlands, Texas and Midland, Texas. Rent expense was approximately $0.8 million and  $0.9
million,  for  the  years  ended  December  31,  2019 and  2018,  respectively.    Minimum  lease  payments  under  the  terms  of  non-cancelable  operating  leases  as  of
December 31, 2019 are shown in the table above.   

Environmental

The  Company’s  operations  are  subject  to  risks  normally  associated  with  the  drilling,  completion  and  production  of  oil  and  gas,  including  blowouts,  fires,  and
environmental risks such as oil spills or gas leaks that could expose the Company to liabilities associated with these risks.

In the Company’s acquisition of existing or previously drilled well bores, the Company may not be aware of prior environmental safeguards, if any, that were taken
at  the  time  such  wells  were  drilled  or  during  such  time  the  wells  were  operated.  The  Company  maintains  comprehensive  insurance  coverage  that  it  believes  is
adequate to mitigate the risk of any adverse financial effects associated with these risks.

However, should it be determined that a liability exists with respect to any environmental cleanup or restoration, the liability to cure such a violation could still fall
upon the Company. No claim has been made, nor is the Company aware of any liability which the Company may have, as it relates to any environmental cleanup,
restoration, or the violation of any rules or regulations relating thereto except for the matter discussed above.

Legal

From time to time, Earthstone and its subsidiaries may be involved in various legal proceedings and claims in the ordinary course of business.

Olenik v. Lodzinski et al.: On June 2, 2017, Nicholas Olenik filed a purported shareholder class and derivative action in the Delaware Court of Chancery against
Earthstone’s  Chief  Executive  Officer,  along  with  other  members  of  the  Board,  EnCap  Investments  L.P.  (“EnCap”),  Bold,  Bold  Holdings  and  Oak  Valley
Resources,  LLC.  The  complaint  alleges  that  Earthstone’s  directors  breached  their  fiduciary  duties  in  connection  with  the  contribution  agreement  dated  as  of
November  7,  2016  and  as  amended  on  March  21,  2017  (the  “Bold  Contribution  Agreement”),  by  and  among  Earthstone,  EEH,  Lynden  US,  Lynden  USA
Operating, LLC, Bold Holdings and Bold. The Plaintiff asserts that the directors negotiated the Bold Transaction to benefit EnCap and its affiliates, failed to obtain
adequate  consideration  for  the  Earthstone  shareholders  who  were  not  affiliated  with  EnCap  or  Earthstone  management,  did  not  follow  an  adequate  process  in
negotiating and approving the Bold Transaction and made materially misleading or incomplete proxy disclosures in connection with the Bold Transaction. The suit
seeks unspecified damages and purports to assert claims derivatively on behalf of Earthstone and as a class action on behalf of all persons who held common stock
up to March 13, 2017, excluding defendants and their affiliates. On July 20, 2018, the Delaware Court of Chancery granted the defendants’ motion to dismiss and
entered  an  order  dismissing  the  action  in  its  entirety  with  prejudice.  The  Plaintiff  filed  an  appeal  with  the  Delaware  Supreme  Court.  On  February  6,  2019,  the
Delaware  Supreme  Court  heard  oral  arguments  from  the  Plaintiff’s  and  Defendants’  counsel.  On  April  5,  2019,  the  Delaware  Supreme  Court  affirmed  the
Delaware Court of Chancery’s dismissal of the proxy disclosure claims but reversed the Delaware Court of Chancery’s dismissal of the other claims, holding that
the  allegations  with  respect  to  those  claims  were  sufficient  for  pleading  purposes.  Earthstone  and  each  of  the  other  defendants  believe  the  claims  are  entirely
without merit and intend to mount a vigorous defense. The ultimate outcome of this suit is uncertain, and while Earthstone is confident in its position, any potential
monetary recovery or loss to Earthstone cannot be estimated at this time.

Note 17. Income Taxes

On December 22, 2017, President Trump signed into law the TCJA that significantly changed the federal income taxation of business entities. The TCJA, among
other things, reduced the corporate income tax rate to 21%, partially limited the deductibility of business interest expense and net operating losses, imposed a one-
time tax on unrepatriated earnings from certain foreign subsidiaries, taxed offshore earnings at reduced rates regardless of whether they are repatriated and allows
the immediate deduction

23

 
 
 
 
 
 
EARTHSTONE ENERGY, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

of certain capital expenditures instead of deductions for depreciation expense over time. As of December 31, 2018, the Company had finalized the accounting for
the enactment of the TCJA.

The Company’s corporate structure requires the filing of two separate consolidated U.S. Federal income tax returns and one Canadian income tax return which
include  Lynden  US,  Earthstone,  and  Lynden  Corp.  As  such,  taxable  income  of  Earthstone  cannot  be  offset  by  tax  attributes,  including  net  operating  losses,  of
Lynden US, nor can taxable income of Lynden US be offset by tax attributes of Earthstone. Earthstone and Lynden US record a tax provision, respectively, for
their share of the book income or loss of EEH, net of the non-controlling interest. As EEH is treated as a partnership for U.S. Federal income tax purposes, it is not
subject to income tax at the federal level and only recognizes the Texas Margin Tax.

The following table shows the components of the Company’s income tax provision for the years ended December 31, 2019 and 2018 (in thousands):

Current:

Federal

State

Total current

Deferred:

Federal

State

Total deferred

Total income tax (expense) benefit

Effective Tax Rate

Years Ended December 31,

2019

2018

$

$

—   $

—  

—  

(95)  

(1,570)  

(1,665)  

(1,665)   $

—

—

—

(1,398)

(1,072)

(2,470)

(2,470)

A reconciliation of the effective tax rate to the statutory rate for the years ended December 31, 2019 and 2018 is as follows (in thousands, except percentages):

U.S.

2019

Canada

Net income (loss) before income taxes

$

3,245

  $

Statutory rate

Tax expense computed at statutory rate

Noncontrolling interest

Non-deductible general and administrative
expenses

State return to accrual

Refundable tax credits

State income taxes, net of Federal benefit

Valuation allowance

State rate change

21%  

681

(374)

230

286

—  

1,285

(443)

—  

Total income tax expense

$

1,665

  $

Effective tax rate

51.3%  

—   $

27%    

—  

—  

—  

—  

—  

—  

—  

—  

—   $

—%  

Years Ended December 31,

Total

U.S.

3,245

  $

97,683

  $

681

(374)

230

286

—  

1,285

(443)

—  

21%  

20,513

(11,475)

94

—  

(505)

1,208

(7,393)

28

1,665

  $

2,470

  $

51.3%  

2.5%  

2018

Canada

—   $

27%    

—  

—  

—  

—  

—  

—  

—  

—  

—   $

—%  

Total

97,683

20,513

(11,475)

94

—

(505)

1,208

(7,393)

28

2,470

2.5%

During the year ended December 31, 2019, the Company recorded total income tax expense of $1.7 million which included (1) deferred income tax expense for
Lynden US of $0.1 million as a result of its share of the distributable income from EEH, (2) deferred income tax expense for Earthstone of $0.4 million as a result
of its share of the distributable income from EEH, which was used to reduce the valuation allowance recorded against its deferred tax asset as future realization of
the  net  deferred  tax  asset  cannot  be  assured  and  (3)  deferred  income  tax  expense  of  $1.6 million related  to  the  Texas  Margin  Tax.  Lynden  Corp  incurred  no
material income or loss, or related income tax expense or benefit, for the year ended December 31, 2019.  

During the year ended December 31, 2018, the Company recorded total income tax expense of $2.5 million which included (1) deferred income tax expense for
Lynden US of $1.9 million as a result of its share of the distributable income from EEH, offset

24

 
 
 
 
 
 
 
   
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
EARTHSTONE ENERGY, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

by a $0.5 million discrete income tax benefit related to refundable AMT tax credits resulting from the TCJA, (2) deferred income tax expense for Earthstone of
$7.4 million as a result of its share of the distributable income from EEH, which was used to reduce the valuation allowance recorded against its deferred tax asset
as future realization of the net deferred tax asset cannot be assured and (3) deferred income tax expense of $1.1 million related to the Texas Margin Tax. Lynden
Corp incurred no material income or loss, or related income tax expense or benefit, for the year ended December 31, 2018. 

Deferred Tax Assets and Liabilities

The Company’s deferred tax position reflects the net tax effects of the temporary differences between the carrying amounts of assets and liabilities for financial
reporting purposes and the amounts used for income tax reporting.  Significant components of the deferred tax assets and liabilities at December 31, 2019 and 2018
are as follows (in thousands):  

Deferred noncurrent income tax assets (liabilities):

Oil & gas properties

Basis difference in subsidiary obligation

Investment in Partnerships

Federal net operating loss carryforward

Net deferred noncurrent tax assets

Valuation allowance

Net deferred tax liability

December 31,

2019

2018

$

$

20,633   $

(2,211)  

(31,722)  

14,597  

1,297  

(16,451)  

(15,154)   $

11,164

(2,211)

(18,517)

12,940

3,376

(16,865)

(13,489)

As of December 31, 2019, the Company had a valuation allowance recorded against its deferred tax assets of $16.5 million which is in excess of its net deferred
noncurrent tax assets of $1.3 million, as presented above. The Company’s corporate organizational structure requires the filing of two separate consolidated U.S.
Federal corporate income tax returns, one separate U.S. Federal partnership income tax return and one Canadian income tax return. As a result, tax attributes of one
group  cannot  be  offset  by  the  tax  attributes  of  another.  At  December 31, 2019,  the  deferred  tax  assets  and  liabilities  related  to  the  two  U.S.  Federal  corporate
income tax returns, one Canadian income tax return and one related to the Texas Margin Tax are a $12.7 million deferred tax asset, a  $9.7 million deferred tax
liability, a $3.8 million deferred tax asset and a $5.5 million deferred tax liability, respectively, before considering the valuation allowance of $16.5 million.

As of December 31, 2018, the Company had a valuation allowance recorded against its deferred tax assets of $16.9 million which is in excess of its Net deferred
noncurrent tax assets of $3.4 million, as presented above. The Company’s corporate organizational structure requires the filing of two separate consolidated U.S.
Federal income tax returns, one separate U.S. Federal partnership income tax return and one Canadian income tax return. As a result, tax attributes of one group
cannot be offset by the tax attributes of another. At December 31, 2018, the deferred tax assets and liabilities related to the two U.S. Federal income tax returns,
one Canadian income tax and one related to the Texas Margin Tax were a $13.1 million deferred tax asset, a  $9.6 million deferred tax liability, a  $3.8 million
deferred tax asset and a $3.9 million deferred tax liability, respectively, before considering the valuation allowance of $16.9 million. 

As of December 31, 2019, the Company had estimated U.S. net operating loss carryforwards of $56.5 million, the first expiring in 2034 and the last in 2039, and
estimated Canadian net operating loss carryforwards of $10.0 million, the first expiring in 2024 and the last in 2037. The ability to utilize net operating losses and
other tax attributes could be subject to a significant limitation if the Company were to undergo an ownership change for the purposes of Section 382 (“Sec 382”) of
the Internal Revenue Code of 1986, as amended (the “Code”).  The Company has an additional estimated U.S. net operating loss carryforward of $28.2 million
limited by Sec 382 resulting from the Lynden Arrangement. The Company continues to evaluate the impact, if any, of potential Sec 382 limitations.

The Company’s tax returns are subject to periodic audits by the various jurisdictions in which the Company operates. These audits can result in adjustments of
taxes due or adjustments of the NOL carryforwards that are available to offset future taxable income. Generally, the Company’s income tax years 2013 through
2018 remain open and subject to examination by the Internal Revenue Service or state tax jurisdictions where it conducts operations. In certain jurisdictions, the
Company operates through more than one legal entity, each of which may have different open years subject to examination.

Uncertain Tax Positions

FASB  ASC  Topic  740,  Income Taxes (“ASC  740”)  prescribes  a  recognition  threshold  and  a  measurement  attribute  for  the  financial  statement  recognition  and
measurement of income tax positions taken or expected to be taken in an income tax return. For those

25

 
 
 
 
 
 
 
 
   
EARTHSTONE ENERGY, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)

benefits to be recognized, an income tax position must be more-likely-than-not to be sustained upon examination by taxing authorities. As of December 31, 2019,
the Company had no material uncertain tax positions. The Company’s uncertain tax positions may change in the next twelve months; however, the Company does
not expect any possible change to have a significant impact on its results of operations or financial position.

The  Company  files  two  Federal  income  tax  returns,  one  Canadian  income  tax  return  and  various  combined  and  separate  filings  in  several  state  and  local
jurisdictions. The Company’s practice is to recognize estimated interest and penalties, if any, related to potential underpayment of income taxes as a component of
income tax expense in its Consolidated Statement of Operations. As of December 31, 2019, the Company did not have any accrued interest or penalties associated
with any uncertain tax liabilities.

Note 18. Defined Contribution Plan

The Company sponsors a 401(k) defined contribution plan (the “401(k) Plan”) for substantially all of its employees, which was initiated in April 2017. Eligible
employees may make contributions to the 401(k) Plan by electing to contribute up to 100% of their annual compensation, not to exceed annual limits established
by the federal government. The Company makes matching contributions of 100% of employee contributions, not to exceed  six percent of the employee’s annual
eligible  compensation.  The  Company’s  matching  contributions  vest  immediately.  The  Company’s  contributions  to  the  401(k)  Plan  for  the  years  ended
December 31, 2019 and 2018 were $0.5 million and $0.5 million, respectively.

Note 19. Leases

The Company’s operating lease activities consist of leases for office space. The Company’s finance lease activities consist of leases for vehicles. Leases with an
initial term of 12 months or less are not recorded on the balance sheet. Most leases include one or more options to renew, with renewal terms generally ranging
from one to  three years.  The  exercise  of  lease  renewal  options  is  at  the  Company’s  sole  discretion.  Certain  leases  also  include  options  to  purchase  the  leased
property.  The  depreciable  life  of  assets  and  leasehold  improvements  is  limited  by  the  expected  lease  term,  unless  there  is  a  transfer  of  title  or  purchase  option
reasonably  certain  of exercise.  None of the  lease  agreements  include variable  lease  payments. The lease  agreements  do not contain  any material  residual  value
guarantees or material restrictive covenants. See discussion of the January 1, 2019 implementation impact at Note 2. Summary of Significant Accounting Policies.

Supplemental balance sheet information as of December 31, 2019 for the Company’s leases is as follows (in thousands):

Leases

Balance Sheet Location

Assets

Noncurrent:

Operating

Finance

Total lease assets

Liabilities

Current:

Operating

Finance

Noncurrent:

Operating

Finance

Total lease liabilities

  Operating lease right-of-use assets

  Office and other equipment, net of accumulated depreciation and amortization

  Operating lease liabilities

  Finance lease liabilities

  Operating lease liabilities

  Finance lease liabilities

  $

  $

  $

  $

3,108

614

3,722

570

206

2,539

85

3,400

*The difference between assets and liabilities includes a $0.1 million adjustment to NCI and a $0.07 million adjustment to accumulated deficit, both at the
beginning of the period as part of the ASC 842 implementation adjustment.

Operating lease expenses for the year ended December 31, 2019 were $0.8 million and are included in General and administrative expense in the Consolidated
Statements  of  Operations.  Finance  lease  expenses  for  the  year  ended  December  31,  2019  were  $0.3  million and  are  included  in  depreciation,  depletion  and
amortization  expense  and  interest  expense,  net  in  the  Consolidated  Statements  of  Operations.  Additionally,  the  Company  capitalized  as  part  of  oil  and  gas
properties $11.4 million of  short-term  lease  costs  related  to  drilling  rig  contracts  during  the  year  ended  December  31,  2019.  All  of  the  Company’s  drilling  rig
contracts have enforceable terms of less than one year.

26

 
   
   
   
   
   
 
   
 
   
   
   
   
   
   
 
   
   
 
 
   
 
   
   
Minimum contractual obligations for the Company’s leases (undiscounted) as of December 31, 2019 were as follows (in thousands):

Operating

Finance

2020

2021

2022

2023

2024

Thereafter

Total lease payments

Less imputed interest

Total lease liability

  $

  $

  $

632   $

791  

696  

596  

605  

152  

3,472   $

(363)  

3,109   $

219

84

5

—

—

—

308

(17)

291

Cash payments for the Company’s operating and finance leases for the year ended December 31, 2019 were $0.8 million and $0.4 million, respectively. For the
year ended December 31, 2019, there were $3.2 million of right-of-use assets obtained in exchange for lease obligations for operating leases. The amounts related
to the Company’s finance leases were not material to the consolidated financial statements.

As of December 31, 2019, the weighted average remaining lease terms of the Company’s operating and finance leases were 4.8 years and 1.4 years, respectively.
The weighted average discount rates used to determine the lease liabilities as of December 31, 2019 for the Company’s operating and finance leases were 4.35%
and 6.75%, respectively. The discount rate used for operating leases is based on the Company’s incremental borrowing rate. The discount rate used for finance
leases is based on the rates implicit in the leases.

As of December 31, 2018, minimum future contractual payments for long-term leases under ASC 840 were as follows (in thousands):

2019

2020

2021

2022

2023

Thereafter

Total lease payments

  $

  $

Operating

Finance

723   $

—  

—  

—  

—  

—  

723   $

419

223

77

—

—

—

719

Note 20. Supplemental Information On Oil And Gas Exploration And Production Activities (Unaudited)

Costs Incurred Related to Oil and Gas Activities

Capitalized costs include the cost of properties, equipment, and facilities for oil and natural gas producing activities. Capitalized costs for proved properties include
costs for oil and natural gas leaseholds where proved reserves have been identified, development wells, and related equipment and facilities, including development
wells  in  progress.  Capitalized  costs  for  unproved  properties  include  costs  for  acquiring  oil  and  natural  gas  leaseholds  where  no  proved  reserves  have  been
identified, including costs of exploratory wells that are in the process of drilling or in active completion, and costs of exploratory wells suspended or waiting on
completion.

The Company’s oil and natural gas activities for 2019 and 2018 were entirely within the United States of America. Costs incurred in oil and natural gas producing
activities were as follows (in thousands):

27

 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
 
 
 
 
 
   
   
Acquisition cost (1):

Proved

Unproved

Exploration costs:

Abandonment costs

Geological and geophysical

Development costs

Total additions

Years Ended December 31,

2019

2018

$

$

(141)   $

(125)  

653  

—  

210,520  

210,907   $

41,569

31,268

—

630

153,161

226,628

(1)

Acquisition costs incurred during 2019 consisted primarily of purchase price adjustments related to 2018 acquisitions and during 2018 consisted
primarily of an acreage trade in the Midland Basin.      

During the years ended December 31, 2019 and 2018, additions to oil and natural gas properties of $0.1 million and $0.3 million, respectively, were recorded for
estimated costs of future abandonment related to new wells drilled or acquired.  

During  the  years  ended  December  31,  2019 and  2018,  the  Company  had  no  capitalized  exploratory  well  costs,  nor  costs  related  to  share-based  compensation,
general corporate overhead or similar activities.

Capitalized Costs

Capitalized  costs, impairment,  and depreciation,  depletion  and amortization  relating  to the Company’s oil and natural  gas properties  producing activities,  all of
which are conducted within the continental United States as of December 31, 2019 and 2018, are summarized below (in thousands):

Oil and gas properties, successful efforts method:

Proved properties

Accumulated impairment to proved properties

Proved properties, net of accumulated impairments

Unproved properties

Accumulated impairment to Unproved properties

Unproved properties, net of accumulated impairments

Land

Total oil and gas properties, net of accumulated impairments

Accumulated depreciation, depletion and amortization

Net oil and gas properties

Oil and Natural Gas Reserves

December 31,

2019

2018

$

1,046,208   $

(75,400)  

970,808  

305,961  

(45,690)  

260,271  

5,382  

1,236,461  

(195,567)  

$

1,040,894   $

830,843

(75,400)

755,443

311,828

(45,688)

266,140

5,382

1,026,965

(127,256)

899,709

Users  of  this  information  should  be  aware  that  the  process  of  estimating  quantities  of  “proved”  and  “proved  developed”  oil  and  natural  gas  reserves  is  very
complex, requiring significant subjective decisions in the evaluation of all available geological, engineering and economic data for each reservoir. The data for a
given reservoir  may also change substantially  over time as a result of numerous factors including, but not limited to, additional development  activity, evolving
production history and continual reassessment of the viability of production under varying economic conditions. As a result, revisions to existing reserve estimates
may occur from time to time. Although every reasonable effort is made to ensure reserve estimates reported represent the most accurate assessments possible, the
subjective decisions and variances in available data for various reservoirs make these estimates generally less precise than other estimates included in the financial
statement disclosures.

Proved  reserves  represent  estimated  quantities  of  oil,  natural  gas  and  natural  gas  liquids  that  geological  and  engineering  data  demonstrate,  with  reasonable
certainty,  to  be  recoverable  in  future  years  from  known  reservoirs  under  economic  and  operating  conditions  in  effect  when  the  estimates  were  made.  Proved
developed  reserves  represent  estimated  quantities  expected  to  be  recovered  through  wells  and  equipment  in  place  and  under  operating  methods  used  when  the
estimates were made.

28

 
 
 
 
   
 
   
 
 
 
 
   
The  proved  reserves  estimates  shown  herein  for  the  years  ended  December  31,  2019 and  2018 have  been  prepared  by  Cawley,  Gillespie  &  Associates,  Inc.,
independent petroleum engineers. Proved reserves were estimated in accordance with guidelines established by the SEC, which require that reserve estimates be
prepared under existing economic and operating conditions based upon the 12-month unweighted average of the first-day-of-the-month prices.

The reserve information in these Consolidated Financial Statements represents only estimates. There are a number of uncertainties inherent in estimating quantities
of proved reserves, including many factors beyond the Company’s control, such as commodity pricing. Reserve engineering is a subjective process of estimating
underground accumulations of oil and natural gas that cannot be measured in an exact manner. The accuracy of any reserve estimate is a function of the quality of
available data and engineering and geological interpretation and judgment. As a result, estimates by different engineers may vary. In addition, results of drilling,
testing and production subsequent to the date of an estimate may lead to revising the original estimate. Accordingly, initial reserve estimates are often different
from the quantities of oil and natural gas that are ultimately recovered. The meaningfulness of such estimates depends primarily on the accuracy of the assumptions
upon which they were based. Except to the extent the Company acquires additional properties containing proved reserves or conducts successful exploration and
development activities or both, the Company’s proved reserves will decline as reserves are produced.

The following table illustrates the Company’s estimated net proved reserves, including changes, and proved developed and proved undeveloped reserves for the
periods indicated. The oil prices as of December 31, 2019 and 2018 are based on the respective 12-month unweighted average of the first of the month prices of the
West Texas Intermediate (“WTI”) spot prices which equates to $55.69 per barrel and  $65.56 per barrel, respectively. The natural gas prices as of  December 31,
2019 and  2018 are  based  on  the  respective  12-month  unweighted  average  of  the  first  of  month  prices  of  the  Henry  Hub  spot  price  which  equates  to  $2.58 per
MMBtu and $3.10 per MMBtu, respectively. Natural gas liquids are made up of ethane, propane, isobutane, normal butane and natural gasoline, each of which
have different uses and different pricing characteristics. The natural gas liquids prices used to value reserves as of December 31, 2019 and 2018 averaged $16.17
per barrel and $28.81 per barrel, respectively. All prices are adjusted by lease or field for energy content, transportation fees, and market differentials, resulting in
the aforementioned oil, natural gas and natural gas liquids reserves as of December 31, 2019 being valued using prices of $52.60 per barrel, $0.91 per MMBtu and
$16.17 per barrel, respectively. All prices are held constant in accordance with SEC guidelines.        

A  summary  of  the  Company’s  changes  in  quantities  of  proved  oil,  natural  gas  and  NGLs  reserves  for  the  years  ended  December  31,  2019 and  2018 are  as
follows:      

Oil
(MBbl)

Natural Gas
(MMcf)

NGLs
(MBbl)

Total
(MBOE)

Balance - December 31, 2017

Extensions and discoveries

Sales of minerals in place

Purchases of minerals in place

Production

Revision to previous estimates

Balance - December 31, 2018

Extensions and discoveries

Sales of minerals in place

Production

Revision to previous estimates

Balance - December 31, 2019

Proved developed reserves:

December 31, 2017

December 31, 2018

December 31, 2019

Proved undeveloped reserves:

December 31, 2017

December 31, 2018

December 31, 2019

91,088  

17,673  

(14,300)  

9,890  

(3,610)  

12,476  

113,217  

4,476  

(4)  

(4,760)  

(4,939)  

107,990  

23,336  

26,110  

35,120  

67,752  

87,107  

72,870  

17,468  

3,116  

(1,562)  

1,629  

(655)  

947  

20,943  

721  

(1)  

(1,022)  

3,047  

23,688  

4,123  

4,969  

7,447  

13,345  

15,974  

16,241  

79,976

16,209

(6,596)

6,810

(3,627)

6,075

98,847

5,065

(32)

(4,902)

(4,642)

94,336

19,961

23,646

31,521

60,015

75,201

62,815

47,327  

10,148  

(2,651)  

3,532  

(2,370)  

3,048  

59,034  

3,598  

(31)  

(3,086)  

(6,865)  

52,650  

11,949  

14,325  

18,220  

35,378  

44,709  

34,430  

29

 
 
 
 
 
   
   
   
 
   
   
   
The table below presents the quantities of proved oil, natural gas and NGLs reserves attributable to noncontrolling interests as of December 31, 2019 and 2018:

As of December 31, 2019

Proved developed

Proved undeveloped

Total proved

As of December 31, 2018

Proved developed

Proved undeveloped

Total proved

Oil 
(MBbl)

Natural Gas 
(MMcf)

NGLs 
(MBbl)

Total 
(MBOE)

9,933  

18,769  

28,702

19,146  

39,724  

58,870  

4,060  

8,853  

12,913  

17,183

34,243

51,426

Oil 
(MBbl)

Natural Gas 
(MMcf)

NGLs 
(MBbl)

Total 
(MBOE)

7,917  

24,709  

32,626  

14,430  

48,140  

62,570  

2,746  

8,828  

11,574  

13,068

41,560

54,628

Notable changes in proved reserves for the year ended December 31, 2019 included the following:

•

•

•

Extensions  and  discoveries. In  2019,  total  extensions  and  discoveries  of  5.1 MMBOE  was  the  result  of  successful  drilling  results  and  well
performance primarily related to the Midland Basin.

Sales of minerals in place. Sales of minerals in place totaled  32.0 MBOE during  2019, resulting from the disposition of certain non-operated
properties in the Midland Basin. See Note 3. Acquisitions and Divestitures.

Revision to previous estimates. In  2019, the downward revisions of prior reserves of 4.6 MMBOE were primarily due to reduced commodity
prices.

Notable changes in proved reserves for the year ended December 31, 2018 included the following:

•

•

•

•

Extensions  and  discoveries. In  2018,  total  extensions  and  discoveries  of  16.2 MMBOE  was  a  result  of  successful  drilling  results  and  well
performance primarily related to the Midland Basin.

Sales  of minerals  in place. Sales  of  minerals  in  place  totaled  6.6 MMBOE  during  2018, which consisted of 4.7 MMBOE resulting  from the
disposition  of  non-operated  properties  in  the  Midland  Basin  as  part  of  an  acreage  trade  and  1.9 MMBOE  related  to  the  disposition  of  non-
operated Eagle Ford properties, both further described in Note 3. Acquisitions and Divestitures.

Purchases  of  minerals  in  place. In  2018,  total  purchases  of  minerals  in  place  of  6.8 MMBOE  were  primarily  attributable  to  developed  non-
producing wells and undeveloped acreage acquired in the Midland Basin as part of an acreage trade, as further described in Note 3. Acquisitions
and Divestitures.

Revision  to  previous  estimates. In  2018,  the  upward  revisions  of  prior  reserves  of  6.1 MMBOE  consisted  of  improved  PUD  reserves  of  5.8
MMBOE with improved proved developed reserves of 0.3 MMBOE. PUD revisions are a result of the Company’s successful drilling efforts in
the Midland Basin as well as improved commodity prices.

For wells classified as proved developed producing where sufficient production history existed, reserves were based on individual well performance evaluation and
production decline curve extrapolation techniques. For undeveloped locations and wells that lack sufficient production history, reserves were based on analogy to
producing wells within the same area exhibiting similar geologic and reservoir characteristics. Well spacing was determined from drainage patterns derived from a
combination of performance-based recoveries and analogous producing wells for each area or field. PUD locations were limited to areas of uniformly high-quality
reservoir properties, between existing commercial producers where the reservoir can, with reasonable certainty, be judged to be continuous with existing producers
and contain economically producible oil and natural gas on the basis of available geoscience and engineering data.  

30

 
 
 
 
 
   
   
   
 
 
 
Changes in PUD reserves for the years ended December 31, 2019 and 2018 were as follows (in MBOE): 

Proved undeveloped reserves at December 31, 2017 (1)

Conversions to developed

Extensions and discoveries

Sales of minerals in place

Purchases of minerals in place

Revision to previous estimates

Proved undeveloped reserves at December 31, 2018 (2)

Conversions to developed

Extensions and discoveries

Revision to previous estimates

Proved undeveloped reserves at December 31, 2019 (3)

(1)

(2)

(3)

Includes 34,029 MBOE attributable to noncontrolling interests.

Includes 41,560 MBOE attributable to noncontrolling interests.

Includes 34,243 MBOE attributable to noncontrolling interests.

2019 Changes in Proved Undeveloped Reserves

60,015

(4,419)

13,734

(4,702)

4,735

5,838

75,201

(10,254)

1,230

(3,362)

62,815

Conversions to developed.  In  the  Company’s  year-end  2018  plan  to  develop  its  PUDs  within  five years,  the  Company  estimated  that  $103.8 million of capital
would be expended in 2019 for the conversion of 30 gross /  12.3 net PUDs to add  9.9 MMBOE, which was consistent with the  $111.5 million actually spent to
convert 32 gross / 13.4 net PUDs adding 10.3 MMBOE to developed.

Extensions  and  discoveries.  Additionally,  1.2 MMBOE  were  added  as  extensions  and  discoveries  due  to  successful  drilling  results  on  the  Company’s  acreage
positions because of the wells it drilled. The increase was also supported by successful drilling results by other operators directly offsetting and in close proximity
to the Company’s acreage.

Revision to previous estimates. Revisions of 3.4 MMBOE were primarily due to reduced commodity prices.

2018 Changes in Proved Undeveloped Reserves

Conversions to developed. In the Company’s year-end 2017 plan to develop its PUDs within five years, the Company estimated that $41.5 million of capital would
be expended in 2018 for the conversion of 14 gross / 6.2 net PUDs to add 4.3 MMBOE, which was consistent with the $55.4 million actually spent to convert 11
gross / 6.8 net PUDs adding 4.4 MMBOE to developed.

Extensions and discoveries. Additionally, 13.7 MMBOE were  added  as  extensions  and  discoveries  due  to  successful  drilling  results  on the  Company’s  acreage
positions because of the wells it drilled. The increase was also supported by successful drilling results by other operators directly offsetting and in close proximity
to the Company’s acreage.  All of these drilling results increased the confidence of the reservoir continuity and performance of the associated reservoirs which
increased the number of PUDs primarily in the Midland Basin.

Sales of minerals in place.  Sales of minerals in place totaled  4.7 MMBOE during 2018, which consisted of  3.7 MMBOE resulting from the disposition of non-
operated properties in the Midland Basin as part of an acreage trade and 1.0 MMBOE related to the disposition of non-operated Eagle Ford properties, both further
described in Note 3. Acquisitions and Divestitures.

Purchases  of minerals  in place.  In  2018,  purchases  of  minerals  in  place  of  4.7 MMBOE were  attributable  to  developed  non-producing  wells  and  undeveloped
acreage acquired in the Midland Basin as part of an acreage trade, as further described in Note 3. Acquisitions and Divestitures.

Revision  to  previous  estimates.  Revisions  of  5.8 MMBOE  were  primarily  due  to  the  Company’s  successful  drilling  efforts  in  the  Midland  Basin  as  well  as
improved commodity prices. 

Standardized Measure of Discounted Future Net Cash Flows Relating to Proved Oil and Natural Gas Reserves

The  following  Standardized  Measure  of  Discounted  Future  Net  Cash  Flows  (Standardized  Measure)  has  been  developed  utilizing  FASB  ASC  Topic  932,
Extractives Activities – Oil and Gas (“ASC 932”) procedures and based on oil and natural gas reserve and production volumes estimated by the Company’s third-
party  petroleum  engineering  firm.  It  can  be  used  for  some  comparisons,  but  should  not  be  the  only  method  used  to  evaluate  the  Company  or  its  performance.
Further, the information in the following

31

table may not represent realistic assessments of future cash flows, nor should the Standardized Measure be viewed as representative of the current value of the
Company.

The Company believes that the following factors should be taken into account when reviewing the following information:

•

•

•

•

Future costs and commodity prices will probably differ from those required to be used in these calculations;

Due to future market conditions and governmental regulations, actual rates of production in future years may vary significantly from the rate of
production assumed in the calculations;

A 10% discount rate may not be reasonable as a measure of the relative risk inherent in realizing future net oil and natural gas revenues; and

Future net revenues may be subject to different rates of income taxation.

At December 31, 2019 and 2018, as specified by the SEC, the prices for oil and natural gas used in this calculation were the unweighted 12-month average of the
first day of the month prices, except for volumes subject to fixed price contracts. Prices used to estimate reserves are included in Oil and Natural Gas Reserves
above. Future production costs include per-well overhead expenses allowed under joint operating agreements, abandonment costs (net of salvage value), and a non-
cancelable  fixed  cost  agreement  to  reserve  pipeline  capacity  of  10,000 MMBtu  per  day  for  gathering  and  processing.  Estimates  of  future  income  taxes  are
computed using current statutory income tax rates including consideration for estimated future statutory depletion and tax credits. The resulting net cash flows are
reduced to present value amounts by applying a 10% discount factor.

The Standardized Measure is as follows (in thousands):

Future cash inflows

Future production costs

Future development costs

Future income tax expense

Future net cash flows

10% annual discount for estimated timing of cash flows

Standardized measure of discounted future net cash flows (1)

December 31,

2019

2018

$

3,250,868   $

(1,027,464)  

(628,692)  

(58,824)  

1,535,888  

(746,311)  

$

789,577   $

4,479,757

(1,013,131)

(963,536)

(90,570)

2,412,520

(1,453,068)

959,452

(1)

At December 31, 2019 and 2018, the portion of the standardized measure of discounted future net cash flows attributable to noncontrolling
interests was $430.4 million and $530.2 million, respectively.

32

 
 
 
Changes in Standardized Measure of Discounted Future Net Cash Flows Relating to Proved Oil and Natural Gas Reserves

The following is a summary of the changes in the Standardized Measure for the Company’s proved oil and natural gas reserves during each of the years in the two-
year period ended December 31, 2019 (in thousands):

Beginning of year

Sales of oil and gas produced, net of production costs

Sales of minerals in place

Net changes in prices and production costs

Extensions, discoveries, and improved recoveries

Changes in income taxes, net

Previously estimated development costs incurred during the period

Net changes in future development costs

Purchases of minerals in place

Revisions of previous quantity estimates

Accretion of discount

Changes in timing of estimated cash flows and other

End of year (1)

December 31,

2019

2018

$

959,452   $

(150,708)  

(458)  

(565,240)  

127,182  

12,697  

210,520  

118,348  

—  

(35,588)  

107,432  

5,940  

$

789,577   $

592,700

(136,143)

(41,320)

319,486

185,540

(43,108)

153,161

(316,765)

57,013

144,356

51,222

(6,690)

959,452

(1)

At December  31,  2019 and  2018,  the  portion  of  the  standardized  measure  of  discounted  future  net  cash  flows  attributable  to  noncontrolling
interests was $430.4 million and $530.2 million, respectively.

33

 
 
 
DESCRIPTION OF REGISTRANT’S SECURITIES
REGISTERED PURSUANT TO SECTION 12 OF THE
SECURITIES EXCHANGE ACT OF 1934

Exhibit 4.2

The following description of the capital stock of Earthstone Energy, Inc. (the “Company,” “we,” “us” or “our”) is based upon the Company’s
third amended and restated certificate of incorporation (“Certificate of Incorporation”), the Company’s amended and restated bylaws, as
amended (“Bylaws”), and applicable provisions of law. We have summarized certain portions of the Certificate of Incorporation and the
Bylaws below. The summary is not complete and is subject to, and is qualified in its entirety by express reference to, the provisions of
applicable law and to the Certificate of Incorporation and the Bylaws.

Authorized Capital Stock

Under the Certificate of Incorporation, the Company’s authorized capital stock consists of 200,000,000 shares of Class A common stock,
$0.001 par value per share (the “Class A Common Stock”), 50,000,000 shares of Class B common stock, $0.001 par value per share (the
“Class B Common Stock” and together with the Class A Common Stock, the “common stock”), and 20,000,000 shares of preferred stock,
$0.001 par value per share (the “Preferred Stock”).

Class A Common Stock

Voting Rights. Holders of shares of Class A Common Stock are entitled to one vote per share held of record on all matters to be voted upon
by the stockholders. The holders of shares of Class A Common Stock do not have cumulative voting rights in the election of directors.

Dividend Rights. Holders of shares of Class A Common Stock are entitled to ratably receive dividends when and if declared by our Board of
Directors out of funds legally available for that purpose, subject to any statutory or contractual restrictions on the payment of dividends and to
any prior rights and preferences that may be applicable to any outstanding shares of Preferred Stock.

Liquidation Rights. Upon the Company’s liquidation, dissolution, distribution of assets or other winding up, the holders of shares of Class A
Common Stock are entitled to receive ratably the assets available for distribution to the stockholders after payment of liabilities and the
liquidation preference of any of the outstanding shares of Preferred Stock.

Other Matters. The shares of Class A Common Stock have no preemptive or conversion rights and are not subject to further calls or
assessment by the Company. There are no redemption or sinking fund provisions applicable to the Class A Common Stock. All outstanding
shares of Class A Common Stock are fully paid and non-assessable.

Class B Common Stock

Voting Rights. Holders of shares of Class B Common Stock are entitled to one vote per share held of record on all matters to be voted upon
by the stockholders. Holders of shares of Class A Common Stock and Class B Common Stock vote together as a single class on all matters
presented to the stockholders for their vote or approval, except with respect to the amendment of certain provisions of the Certificate of
Incorporation that would alter or change the powers, preferences or special rights of the Class B Common Stock so as to affect them
adversely, which amendments must be adopted by a majority of the votes entitled to be cast by the holders of the shares affected by the
amendment, voting as a separate class, or as otherwise required by applicable law.

Dividend and Liquidation Rights. Holders of Class B Common Stock do not have any right to receive dividends or distributions of assets
upon dissolution or liquidation of the Company.

Exchange Right. Each holder of shares of Class B Common Stock holds an equal number of membership units (“EEH Units”) of Earthstone
Energy Holdings, LLC (“EEH”). In accordance with the terms of the First Amended and Restated Limited Liability Company Agreement of
EEH, each holder of EEH Units (each, an “EEH Unitholder”) generally has the right to exchange his, her or its EEH Units, together with a
corresponding number of shares of Class B Common Stock, for shares of Class A Common Stock at an exchange ratio of one share of Class
A Common Stock for each EEH Unit (and a corresponding share of Class B Common Stock) exchanged (subject to conversion rate
adjustments for stock splits, stock dividends and reclassifications) or, if the Company or EEH so elects, cash. As EEH Unitholders exchange
their EEH Units and Class B Common Stock for Class A Common Stock, the Company’s interest in EEH will correspondingly increase.

Anti-Takeover Provisions

Certificate of Incorporation and Bylaws

Certain provisions in our Certificate of Incorporation and Bylaws summarized below may be deemed to have an anti-takeover effect and may
delay, deter, or prevent a tender offer or takeover attempt that a stockholder might consider to be in its best interests, including attempts that

 
might result in a premium being paid over the market price for the shares held by stockholders.

Our Certificate of Incorporation and Bylaws contain provisions that (unless, as a general matter, a Preferred Stock designation provides
otherwise for that series of Preferred Stock):

•

•

•

permit us to issue, without any further vote or action by our stockholders, shares of Preferred Stock in one or more series and, with
respect to each such series, to fix the number of shares constituting the series and the designation of the series, the voting powers (if
any) of the shares of the series, and the preferences and relative, participating, optional, and other special rights, if any, and any
qualification, limitations or restrictions of the shares of such series;

require special meetings of our stockholders to be called by an officer of the Company upon the written request of a majority of our
Board of Directors; and

our Board of Directors be classified into three classes: Class I, Class II, and Class III, each class having a three-year term of office.
Under the Delaware General Corporation Law (the “DGCL”), stockholders of a corporation with a classified board of directors may
only remove a director “for cause” unless the certificate of incorporation provides otherwise. Our Certificate of Incorporation does
not so provide and, accordingly, stockholders may only remove a director “for cause.” The likely effect of the classification of the
board of directors is an increase in the time required for the stockholders to change the composition of the board of directors. For
example, because only approximately one-third of the directors may be replaced by stockholder vote at each annual meeting of
stockholders, stockholders seeking to replace a majority of the members of our Board of Directors will need at least two annual
meetings of stockholders to effect this change.

Delaware Law

We are subject to the provisions of Section 203 of the DGCL. In general, Section 203 prohibits a publicly held Delaware corporation from
engaging in a “business combination” with an “interested stockholder” for a three-year period following the time that this stockholder
becomes an interested stockholder, unless the business combination is approved in the manner, summarized below. A “business combination”
includes, among other things, a merger, asset or stock sale or other transaction resulting in a financial benefit to the interested stockholder. An
“interested stockholder” is a person who, together with affiliates and associates, owns, or did own within three years prior to the
determination of interested stockholder status, 15% or more of the corporation’s voting stock. Under Section 203, a business combination
between a corporation and an interested stockholder is prohibited unless it satisfies one of the following conditions:

•

•

•

before the stockholder became an interested stockholder, the board of directors approved either the business combination or the
transaction which resulted in the stockholder becoming an interested stockholder;

upon consummation of the transaction which resulted in the stockholder becoming an interested stockholder, the interested
stockholder owned at least 85% of the voting stock of the corporation outstanding at the time the transaction commenced, excluding
for purposes of determining the voting stock outstanding, shares owned by persons who are directors and also officers, and employee
stock plans, in some instances; or

at or after the time the stockholder became an interested stockholder, the business combination was approved by the board of
directors of the corporation and authorized at an annual or special meeting of the stockholders by the affirmative vote of at least two-
thirds of the outstanding voting stock which is not owned by the interested stockholder.

Section 203 of the DGCL may have an anti-takeover effect with respect to transactions our Board of Directors does not approve in advance
and it may also discourage attempts that might result in a premium over the market price for our shares of Class A Common Stock held by
stockholders.

These provisions of Delaware law and our Certificate of Incorporation could have the effect of discouraging others from attempting hostile
takeovers and, as a consequence, they may also inhibit temporary fluctuations in the market price of our Class A Common Stock that often
result from actual or rumored hostile takeover attempts. These provisions may also have the effect of preventing changes in our management.
It is possible that these provisions could make it more difficult to accomplish transactions that stockholders may otherwise deem to be in their
best interest.

The provisions of Section 203 of the DGCL do not apply to a corporation if, subject to certain requirements, the certificate of incorporation or
bylaws of the corporation contain a provision expressly electing not to be governed by the provisions of the statute or the corporation does
not have voting stock listed on a national securities exchange or held of record by more than 2,000 stockholders.

Because our Certificate of Incorporation and Bylaws do not include any provision to “opt-out” of Section 203 of the DGCL, the statute will
apply to business combinations involving us.

Listing

Our Class A Common Stock is listed on the NYSE under the symbol “ESTE.”

Exhibit 14.1

CODE OF BUSINESS CONDUCT AND ETHICS

I. INTRODUCTION

Set  forth  herein  is  the  Code  of  Business  Conduct  and  Ethics  (this  “Code”)  adopted  by  Earthstone  Energy,  Inc.
(“Earthstone”  or  the  “Company”).  This  Code  provides  Earthstone’s  principles  and  standards  of  conduct  to  guide  all
directors,  officers  and  employees  of  Earthstone  in  our  goal  to  achieve  the  highest  business  and  personal  ethical
standards  as  well  as  compliance  with  the  laws,  rules  and  regulations  that  apply  to  our  business.  All  of  our  directors,
officers  and  employees  are  required  to  conduct  themselves  accordingly  in  every  aspect  of  our  business  and  seek  to
avoid even the appearance of improper behavior.

This Code is designed to deter wrongdoing and to promote:

• Honest and ethical conduct, including the ethical handling of actual or apparent conflicts of interest between

personal and professional relationships;

• Full, fair, accurate, timely, and understandable disclosure in reports and documents that the Company files with

the Securities and Exchange Commission (the “SEC”) and in other public communications;

• Compliance with applicable governmental laws, rules and regulations;
• Prompt internal reporting of violations of this Code; and
• Accountability for adherence to this Code.

II. CONFLICTS OF INTEREST

A conflict of interest exists when an individual’s private interest interferes in any way, or even appears to interfere, with
the  interests  of  the  Company  as  a  whole.  A  conflict  situation  can  arise  when  a  director,  officer  or  employee  takes
actions  or  has  interests  that  may  make  it  difficult  to  perform  his  or  her  Company  work  objectively  and  effectively.
Conflicts of interest also arise when a director, officer or employee, or members of his or her family, receives improper
personal benefits as a result of his or her position with Earthstone.

No  director,  officer  or  employee  may  seek  or  accept  from  the  Company  any  credit,  an  extension  of  credit  or  the
arrangement of an extension of credit in the form of a personal loan.

A conflict of interest may arise for a director, officer or employee of the Company in a situation where such director,
officer or employee has an interest in, accepts employment with, becomes involved with, or otherwise works for, any
customer,  supplier,  vendor,  contractor  or  competitor  of  Earthstone  (except  for  an  investment  in  publicly  traded
securities where such individual does not have the ability to influence or direct policies or

management  of  such  customer,  supplier,  vendor,  contractor  or  competitor),  including  serving  as  a  director  of  any
customer, supplier, vendor, contractor or competitor of Earthstone. In such instances, the director, officer or employee
should report such situation, in advance, to the appropriate internal personnel for analysis.

Directors,  officers  and  employees  should  avoid  situations  that  could  be  construed  as  a  conflict  of  interest.  Such
situations, whether actual conflicts or not, give rise to concerns on the part of shareholders, analysts, the general public
and other officers, directors and employees.

Any director, officer or employee who becomes aware of a conflict or a potential conflict should bring it to the attention
of a supervisor, manager or other appropriate personnel or follow the procedures described in Section XII of this Code.

III. INSIDER TRADING

Directors, officers and employees of Earthstone who have access to confidential information are not permitted to use or
share that information for stock trading purposes or for any other purpose except the conduct of our business. All non-
public information about the Company should be considered confidential information. To use non-public information for
personal financial benefit or to "tip" others who might make an investment decision on the basis of this information is
not only unethical but also illegal.

IV. CORPORATE OPPORTUNITIES

Except as set forth below in this Section IV, without the written consent of the Earthstone Board of Directors, directors,
officers  and  employees  are  prohibited  from  taking  for  themselves  an  opportunity  that  is  (a)  a  potential  transaction  or
matter that may be an investment or business opportunity or prospective economic or competitive advantage in which
the Company could reasonably have an interest or expectancy or (b) discovered through the use of corporate property,
information  or  position.  No  director,  officer  or  employee  may  use  corporate  property,  information,  or  position  for
personal  gain  or  competing  with  the  Company  directly  or  indirectly.  Directors,  officers  and  employees  owe  a  duty  to
advance the legitimate interests of the Company when the opportunity to do so arises.

The members of the Earthstone Board of Directors employed by EnCap Investments L.P. or its affiliates (the “Investor
Parties”),  their  affiliates  and  respective  agents,  shareholders,  members,  partners,  officers,  directors  and  employees,
including  any  director  or  officer  of  the  Company  who  is  also  a  shareholder,  member,  partner,  officer,  director,  or
employee of any member of the Investor Parties, have participated (directly or indirectly) in and may, and shall have no
duty  not  to,  continue  to  (x)  participate  (directly  or  indirectly)  in  venture  capital  and  other  direct  investments  in
corporations,  joint  ventures,  limited  liability  companies  and  other  entities  conducting  business  of  any  kind,  nature  or
description (“Other

Investments”)  and  (y)  have  interests  in,  participate  with,  aid  and  maintain  seats  on  the  boards  of  directors  or  similar
governing  bodies  of  Other  Investments,  in  each  case  that  may,  are  or  will  be  competitive  with  the  business  of  the
Company and its subsidiaries or in the same or similar lines of business as the Company and its subsidiaries, or that
could be suitable for the Company or its subsidiaries.

To the fullest extent permitted by applicable law, the Company, on behalf of itself and its subsidiaries, renounces any
interest or expectancy of the Company and its subsidiaries in, or in being offered an opportunity to participate in, any
such Other Investment or any business opportunities for such Other Investments that are from time to time presented
to  any  Investor  Party  or  are  business  opportunities  in  which  an  Investor  Party  participates  or  desires  to  participate,
even if the Other Investment or business opportunity is one that the Company or its subsidiaries might reasonably be
deemed  to  have  pursued  or  had  the  ability  or  desire  to  pursue  if  granted  the  opportunity  to  do  so,  and  each  such
Investor  Party  shall  have  no  duty  to  communicate  or  offer  any  such  Other  Investment  or  business  opportunity  to  the
Company.

V. COMPETITION AND FAIR DEALING

We  seek  to  outperform  our  competition  fairly  and  honestly.  We  seek  competitive  advantages  through  superior
performance, never through unethical or illegal business practices. Stealing proprietary information, possessing trade
secret  information  that  was  obtained  without  the  owner's  consent,  or  inducing  such  disclosures  by  past  or  present
employees of other companies is prohibited. No director, officer or employee of Earthstone shall take unfair advantage
of anyone through manipulation, concealment, abuse of privileged information, misrepresentation of material facts, or
any other unfair-dealing practice.

The  purpose  of  business  entertainment  and  gifts  in  a  commercial  setting  is  to  create  good  will  and  sound  working
relationships,  not  to  gain  unfair  advantage  with  customers.  No  gift  or  entertainment  should  ever  be  offered,  given,
provided  or  accepted  by  any  Company  director,  officer,  employee,  family  member  of  any  of  the  foregoing  or  agent
unless it:

• Is not a cash gift;
• Is consistent with customary business practices;
• Is not excessive in value;
• Cannot be construed as a bribe or payoff; and
• Does not violate any laws or regulations.

VI. DISCRIMINATION AND HARASSMENT

The Company is firmly committed to providing equal employment opportunity to qualified individuals regardless of race,
color, religion, gender, age, national origin, citizenship status, sexual orientation, disability, military service or reserve or
veteran status, marital

status, or other protected status. Earthstone will not tolerate illegal discrimination or harassment of any kind. Examples
of  harassment  include  derogatory  comments  based  on  racial  or  ethnic  characteristics  and  unwelcome  conduct  of  a
sexual  nature.  All  of  our  employees  deserve  a  work  environment  where  they  will  be  respected  and  the  Company  is
committed to providing an environment that supports honesty, integrity, respect, trust and responsibility.

VII. RECORD-KEEPING

Earthstone requires honest and accurate recording and reporting of information in order to make responsible business
decisions.

Reimbursable expenses incurred by directors, officers and employees must be documented and recorded accurately.
No one should rationalize or even consider misrepresenting facts or falsifying records.

All of the Company’s books, records, accounts and financial statements must be maintained in reasonable detail, must
appropriately  reflect  Earthstone’s  transactions,  and  must  conform  both  to  applicable  legal  requirements  and  to  the
Company’s system of internal controls and generally accepted accounting principles.

Business records and communications often become public, and we should avoid exaggeration, derogatory remarks,
guesswork,  or  inappropriate  characterizations  of  people  and  companies  that  can  be  misunderstood.  This  applies
equally  to  e-mail,  internal  memos,  and  formal  reports.  Records  should  always  be  retained  or  destroyed  according  to
Earthstone’s record retention policies.

VIII. FINANCIAL REPORTING AND DISCLOSURE

All transactions involving Earthstone and its subsidiaries must be documented, in reasonable detail, and accounted for
on the books and records of the Company in accordance with generally accepted accounting principles and applicable
laws  and  regulations.  Earthstone’s  Principal  Accounting  Officer  is  responsible  for  establishing  and  maintaining
accounting  policies  and  procedures,  disclosure  controls  and  internal  control  standards,  and  the  requirements  for
financial reporting to the Company's Management and others.

IX. CONFIDENTIALITY

Directors, officers and employees must safeguard the confidentiality of confidential information entrusted to them by the
Company or its customers, except when disclosure is required by laws or regulations. Confidential information includes
all non-public information that might be of use to competitors, or harmful to Earthstone or its customers,

if disclosed. The obligation to preserve confidential information continues even after employment ends.

X. PROTECTION AND PROPER USE OF THE COMPANY ASSETS

All  directors,  officers  and  employees  should  endeavor  to  protect  the  Company's  assets,  including  funds,  property,
electronic  communications  systems,  information  resources,  data,  facilities,  equipment  and  supplies,  and  ensure  their
efficient use. Theft, carelessness and waste have a direct impact on Earthstone’s profitability. Any suspected incident
of fraud or theft should be immediately reported for investigation pursuant to Section XII of this Code. Company assets
should be used for legitimate Company purposes.

The obligation of directors, officers and employees to protect Earthstone’s assets includes its proprietary information.
Proprietary  information  includes  intellectual  property  such  as  trade  secrets,  software  programs,  as  well  as  business,
marketing and service plans, designs, databases, records, salary information and any unpublished financial data and
reports. Unauthorized use or distribution of this information is a violation of Company policy and this Code. It could also
be illegal and result in civil or criminal penalties.

XI. IMPROPER INFLUENCE ON CONDUCT OF AUDITS

No director, officer or employee of the Company shall take any action (e.g., offering or paying bribes or other financial
incentives, providing inaccurate or misleading legal analysis, blackmailing, and making physical threats) or make any
false,  misleading  or  inaccurate  oral  or  written  statement  to  fraudulently  influence,  coerce,  manipulate  or  mislead  an
independent auditor engaged in the performance of an audit of the Company’s financial statements for the purpose of
rendering  the  financial  statements  materially  misleading.  This  standard  shall  also  include  improper  influence  with
respect to preparation of Earthstone’s oil and gas reserves by an independent petroleum engineering firm.

XII. REPORTING ANY ILLEGAL OR UNETHICAL BEHAVIOR

Earthstone encourages and promotes ethical behavior. Directors, officers and employees are encouraged to promptly
discuss  with,  or  otherwise  disclose  to,  their  supervisors,  managers  or  other  appropriate  personnel  any  observed  or
suspected violations of laws, rules, regulations or this Code.

Reporting of violations will remain confidential to the degree possible. The Company does not permit retaliation of any
kind against employees for good faith reports of ethical violations or misconduct. No employee of the Company may be
discharged, demoted, suspended, threatened, harassed or in any other manner be discriminated against in the terms
and  conditions  of  their  employment  because  of  reporting  or  aiding  in  the  investigation  of  violations  of  laws,  rules,
regulations  or  this  Code.  Directors,  officers  and  employees  are  expected  to  cooperate  in  internal  investigations  of
misconduct.

For the avoidance of doubt, nothing in this Code is to be interpreted or applied in any way that prohibits, restricts or
interferes with an employee’s (a) exercise of rights provided under, or participation in, “whistleblower” programs of the
SEC or any other applicable regulatory agency or governmental entity (each, a “Government Body”), or (b) good faith
reporting  of  possible  violations  of  applicable  law  to  any  Government  Body,  including  cooperating  with  a  Government
Body in any governmental investigation regarding possible violations of applicable law.

XIII. VIOLATIONS OF THE CODE AND DISCIPLINARY ACTION

Every director, officer and employee of the Company has a duty to adhere to this Code. If a law conflicts with a policy in
this  Code,  you  must  comply  with  the  law.  Any  individual  who  violates  the  standards  in  this  Code  is  subject  to
disciplinary action, up to and including termination, or in the case of a director a request for resignation, and civil and
criminal prosecution, if appropriate. Earthstone will promptly and properly document all reasons for disciplinary actions
taken against its directors, officers and employees for violations of this Code.

XIV. WAIVERS OF THE CODE

Any waiver of this Code for directors or executive officers of Earthstone may be made only by the Company's Board of
Directors and will be promptly disclosed if and as required by law, including the rules and regulations of the SEC, and
the listing requirements of any applicable stock exchange.

SUBSIDIARIES OF THE COMPANY

Exhibit 21.1

Earthstone Operating, LLC

Earthstone Energy Holdings, LLC

Sabine River Energy, LLC

Lynden Energy Corp.

Lynden USA Inc.

Lynden USA Operating, LLC

Bold Energy III, LLC.

Bold Operating, LLC

Jurisdiction of Organization

Texas

Delaware

Texas

British Columbia, Canada

Utah

Texas

Texas

Texas

 
 
 
 
 
 
 
 
 
 
Exhibit 23.1

CAWLEY, GILLESPIE & ASSOCIATES, INC.
PETROLEUM CONSULTANTS

13640 BRIARWICK DRIVE, SUITE 100

306 WEST SEVENTH STREET, SUITE 302

1000 LOUISIANA STREET, SUITE 1900

AUSTIN, TEXAS 78729-1707

512-249-7000

FORT WORTH, TEXAS 76102-4987

HOUSTON, TEXAS 77002-5008

817- 336-2461

713-651-9944

CONSENT OF INDEPENDENT PETROLEUM ENGINEERS

The undersigned hereby consents to the references to our firm in the form and context in which they appear in the Annual Report on Form 10-K of Earthstone
Energy, Inc. for the year ended December 31, 2019, as well as in the notes to the financial statements included therein. We also hereby consent to the incorporation
by reference of the references to our firm, in the context in which they appear, and to our reserves report dated January 27, 2020 into the Registration Statements
on  Form  S-3  (File  Nos.  333-218277  and  333-224334)  and  Form  S-8  (File  Nos.  333-210734,  333-221248  and  333-227720)  filed  with  the  U.S.  Securities  and
Exchange Commission.

Sincerely,

/s/ W. Todd Brooker

W. Todd Brooker, P.E.
President
Cawley, Gillespie & Associates, Inc.

Texas Registered Engineering Firm F-693

March 11, 2020

 
 
 
 
Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the Registration Statements on Form S-3 (Nos. 333-218277 and 333-224334) and Form S-8 (Nos. 333- 210734,
333-221248 and 333-227720) of our reports dated March 11, 2020, relating to the consolidated financial statements of Earthstone Energy, Inc. (which report
expresses an unqualified opinion) and the effectiveness of internal control over financial reporting of Earthstone Energy, Inc. (which report expresses an
unqualified opinion), appearing in this Annual Report (Form 10-K) for the year ended December 31, 2019.

Exhibit 23.2

/s/ Moss Adams, LLP

Houston, Texas
March 11, 2020

 
CERTIFICATION PURSUANT TO
SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 31.1

I, Frank A. Lodzinski, certify that:

1.

2.

3.

4.

I have reviewed this annual report on Form 10-K of Earthstone Energy, Inc.;

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;

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;

The registrant’s other certifying officer 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.

b.

c.

d.

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;

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;

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

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  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.

Date: March 11, 2020

/s/ Frank A. Lodzinski

Frank A. Lodzinski

Chief Executive Officer

 
 
 
CERTIFICATION PURSUANT TO
SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 31.2

I, Tony Oviedo, certify that:

1.

2.

3.

4.

I have reviewed this annual report on Form 10-K of Earthstone Energy, Inc.;

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;

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;

The registrant’s other certifying officer 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.

b.

c.

d.

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;

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;

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

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  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.

Date: March 11, 2020

/s/ Tony Oviedo

Tony Oviedo

Executive Vice President - Accounting and Administration

 
 
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 32.1

In  connection  with  the  annual  report  on  Form  10-K  of  Earthstone  Energy,  Inc.  (the  “Company”)  for  the  period  ended  December  31,  2019,  as  filed  with  the
Securities and Exchange Commission on the date hereof (the “Report”), I, Frank A. Lodzinski, Chief Executive Officer of the Company, certify, pursuant to 18
U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

1.

2.

The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: March 11, 2020

/s/ Frank A. Lodzinski

Frank A. Lodzinski

Chief Executive Officer

The foregoing certification  is being furnished solely pursuant to 18 U.S.C. Section 1350 and is not being filed as part of the Report or as a separate disclosure
document.

A signed original of this written statement required by Section 906 has been provided to, and will be retained by, the Company and furnished to the Securities and
Exchange Commission or its staff upon request.

 
 
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 32.2

In  connection  with  the  annual  report  on  Form  10-K  of  Earthstone  Energy,  Inc.  (the  “Company”)  for  the  period  ended  December  31,  2019,  as  filed  with  the
Securities  and  Exchange  Commission  on  the  date  hereof  (the  “Report”),  I,  Tony  Oviedo,  Executive  Vice  President  –  Accounting  and  Administration  of  the
Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

1.

2.

The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: March 11, 2020

/s/ Tony Oviedo

Tony Oviedo

Executive Vice President - Accounting and Administration

The foregoing certification  is being furnished solely pursuant to 18 U.S.C. Section 1350 and is not being filed as part of the Report or as a separate disclosure
document.

A signed original of this written statement required by Section 906 has been provided to, and will be retained by, the Company and furnished to the Securities and
Exchange Commission or its staff upon request.

 
 
 
 
CAWLEY, GILLESPIE & ASSOCIATES, INC.
PETROLEUM CONSULTANTS

Exhibit 99.1

13640 BRIARWICK DRIVE, SUITE 100    306 WEST SEVENTH STREET, SUITE 302    1000 LOUISIANA STREET, SUITE 1900
AUSTIN, TEXAS 78729-1106    FORT WORTH, TEXAS 76102-4987    HOUSTON, TEXAS 77002-5008
512-249-7000    817- 336-2461    713-651-9944

www.cgaus.com

January 27, 2020

Robert Anderson     
President
Earthstone Energy, Inc.
1400 Woodloch Forest Dr., Suite 300
The Woodlands, Texas 77380

Re:    Evaluation Summary

Earthstone Energy, Inc. Interests

Total Proved Reserves
Certain Properties in Texas
As of December 31, 2019

Pursuant to the Guidelines of the Securities and
Exchange Commission for Reporting Corporate
Reserves and Future Net Revenue

Dear Mr. Anderson:

As you have requested, this report was completed on January 27, 2020 for the purpose of submitting our estimates of proved reserves
and forecasts of economics attributable to the Earthstone Energy, Inc. (“Earthstone”) interests. This report covers all of Earthstone’s proved
reserves. We evaluated 100% of Earthstone’s reserves, which are made up of oil and gas properties in various counties within the State of
Texas.  This  report  utilized  an  effective  date  of  December  31,  2019,  was  prepared  using  constant  prices  and  costs,  and  conforms  to  Item
1202(a)(8)  of  Regulation  S-K  and  other  rules  of  the  Securities  and  Exchange  Commission  (“SEC”).  This  report  was  prepared  for  the
inclusion as an exhibit in a filing made with  the SEC. The results of this evaluation are presented in the accompanying tabulation, with a
composite summary of the values presented below:

    
Earthstone Energy, Inc. Interests
January 27, 2020
Page 2

Proved
Developed
Producing

Proved
Developed
Non-Producing

Proved
Developed

Proved
Undeveloped

Total
Proved

Net Reserves
Oil
Gas
NGL
Net Revenue
Oil
Gas
NGL

Severance Taxes
Ad Valorem Taxes
Operating Expenses
Other Deductions
Abandonment Costs
Investments
Future Net Cash Flow (BFIT)
Discounted @ 10%

- Mbbl
- MMcf
- Mbbl

- M$
- M$
- M$
- M$
- M$
- M$
- M$
- M$
- M$
- M$
- M$

17,732.1
34,584.3
7,370.5

950,337.8
31,900.6
120,001.8
55,108.2
20,097.8
216,981.9
125,789.5
4,415.8
0.0
679,846.9
434,877.3

488.3
536.1
76.4

25,017.7
234.0
1,234.6
1,261.0
756.8
4,027.7
1,607.7
30.8
585.9
18,216.7
13,652.1

18,220.4
35,120.4
7,447.0

975,355.6
32,134.6
121,236.4
56,369.2
20,854.6
221,009.6
127,397.1
4,446.6
585.9
698,063.6
448,529.5

34,430.0
72,869.6
16,240.5

1,794,074.5
66,263.5
261,803.9
107,132.5
39,037.2
270,222.6
178,413.6
2,582.1
628,106.3
896,647.8
371,458.6

52,650.3
107,990.0
23,687.5

2,769,429.5
98,398.1
383,040.3
163,501.7
59,891.8
491,232.1
305,810.8
7,028.6
628,692.1
1,594,711.3
819,988.1

The discounted future net cash flow shown above should not be construed to represent an estimate of the fair market value of the reserves by
Cawley, Gillespie & Associates, Inc. (“CG&A”).

Future revenue is prior to deducting state production taxes and ad valorem taxes. Future net cash flow is after deducting these taxes,
future capital costs and operating expenses, but before consideration of federal income taxes. In accordance with SEC guidelines, the future
net cash flow has been discounted at an annual rate of ten percent to determine its “present worth”. The present worth is shown to indicate the
effect of time on the value of money and should not be construed as being the fair market value of the reserves.

The oil reserves include oil and condensate. Oil volumes and NGL volumes are expressed in barrels (42 U.S. gallons). Gas volumes

are expressed in thousands of standard cubic feet (Mcf) at contract temperature and pressure base.

Hydrocarbon Pricing

As  requested  for  SEC  purposes,  the  base  oil  and  gas  prices  calculated  for  December  31,  2019  were  $55.69/BBL  and
$2.578/MMBTU,  respectively.  As  specified  by  the  SEC,  a  company  must  use  a  12-month  average  price,  calculated  as  the  unweighted
arithmetic average of the first-day-of-the-month price for each month within the 12-month period prior to the end of the reporting period. The
base oil price is based upon WTI-Cushing spot prices (EIA) during 2019 and the base gas price is based upon Henry Hub spot prices (Platts
Gas Daily) during 2019. NGL prices were adjusted on a per-property basis and averaged 29.0% of the net oil price on a composite basis.

The  base  prices  were  adjusted  for  differentials  on  a  per-property  basis,  which  may  include  local  basis  differential,  treating  cost,
transportation, gas shrinkage, gas heating value (BTU content) and/or crude quality and gravity corrections. After these adjustments, the net
realized prices for the SEC price case over the life of the proved properties was estimated to be $52.60 per barrel for oil, $0.91 per MCF for
natural gas and $16.17 per barrel for NGL. All economic factors were held constant in accordance with SEC guidelines.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
Earthstone Energy, Inc. Interests
January 27, 2020
Page 3

Capital, Expenses and Taxes

Capital expenditures, lease operating expenses and ad valorem tax values were forecast as provided by Earthstone. As you explained,
the capital costs were based on the most current estimates, lease operating expenses were based on the analysis of historical actual expenses,
operating overhead is included for non-operated properties and no credit or deduction is made for producing overhead paid to the company by
other owners of the operated properties. Capital costs and lease operating expenses were held constant in accordance with SEC guidelines.
Severance  tax  rates  were  applied  at  normal  state  percentages  of  oil  and  gas  revenue.  Severance  Tax  rates  in  certain  instances,  where
authorized by taxing authorities, have severance tax abatements and were provided by your office and applied when appropriate.    

SEC Conformance and Regulations

The reserve classifications and the economic considerations used herein conform to the criteria of the SEC as defined in pages 3 and
4 of the Appendix. The reserves and economics are predicated on regulatory agency classifications, rules, policies, laws, taxes and royalties
currently  in  effect  except  as  noted  herein.  Federal,  state,  and  local  laws  and  regulations,  which  are  currently  in  effect  and  that  govern  the
development and production of oil and natural gas, have been considered in the evaluation of proved reserves for this report. The possible
effects  of  changes  in  legislation  or  other  Federal  or  State  restrictive  actions  which  could  affect  the  reserves  and  economics  have  not  been
considered. These possible changes could have an effect on the reserves and economics. However, we do not anticipate nor are we aware of
any legislative changes or restrictive regulatory actions that may impact the recovery of reserves.

This evaluation includes 122 proved undeveloped locations, 115 of which are commercial using required SEC pricing. Each of these
commercial drilling locations proposed as part of Earthstone’s development plans conforms to the proved undeveloped standards as set forth
by  the  SEC.  In  our  opinion,  Earthstone  has  indicated  it  has  every  intent  to  complete  this  development  plan  as  scheduled.    Furthermore,
Earthstone  has  demonstrated  that  it  has  adequate  company  staffing,  financial  backing  and  prior  development  success  to  ensure  this
development plan will be fully executed.

Reserve Estimation Methods

The methods employed in estimating reserves are described on page 2 of the Appendix. Reserves for proved developed producing
wells were estimated using production performance methods for the vast majority of properties. Certain new producing properties with very
little production history were forecast using a combination of production performance and analogy to similar production, both of which are
considered to provide a relatively high degree of accuracy.

Non-producing reserve estimates, for both developed and undeveloped properties, were forecast using either volumetric or analogy
methods,  or  a  combination  of  both.  These  methods  provide  a  relatively  high  degree  of  accuracy  for  predicting  proved  developed  non-
producing  and  proved  undeveloped  reserves.  The  assumptions,  data,  methods  and  procedures  used  herein  are  appropriate  for  the  purpose
served by this report.

Miscellaneous

An on-site field inspection of the properties has not been performed nor has the mechanical operation or condition of the wells and
their related facilities been examined, nor have the wells been tested by Cawley, Gillespie & Associates, Inc. Possible environmental liability
related to the properties has not been investigated nor considered. However, the net cost of plugging and the salvage value of equipment at
abandonment have been included herein.

The  reserve  estimates  and  forecasts  were  based  upon  interpretations  of  data  furnished  by  Earthstone  and  available  from  our  files.
Ownership information and economic factors such as liquid and gas prices, price differentials and expenses were furnished by Earthstone. To
some extent, information from public records was used to check

    
Earthstone Energy, Inc. Interests
January 27, 2020
Page 4

and/or supplement these data. The basic engineering and geological data were utilized subject to third party reservations and qualifications.
Nothing has come to our attention, however, that would cause us to believe that we are not justified in relying on such data. All estimates
represent our best judgment based on the data available at the time of preparation. Due to inherent uncertainties in future production rates,
commodity  prices  and  geologic  conditions,  it  should  be  realized  that  the  reserve  estimates,  the  reserves  actually  recovered,  the  revenue
derived therefrom and the actual cost incurred could be more or less than the estimated amounts.

Closing

Cawley, Gillespie & Associates, Inc. is a Texas Registered Engineering Firm (F-693), made up of independent registered professional
engineers and geologists that have provided petroleum consulting services to the oil and gas industry for over 50 years. This evaluation was
supervised  by  W.  Todd  Brooker,  President  at  Cawley,  Gillespie  &  Associates,  Inc.  and  a  State  of  Texas  Licensed  Professional  Engineer
(License #83462). We do not own an interest in the properties or Earthstone Energy, Inc. and are not employed on a contingent basis. We
have used all methods and procedures that we consider necessary under the circumstances to prepare this report. Our work-papers and related
data utilized in the preparation of these estimates are available in our office.    

Yours very truly,

CAWLEY, GILLESPIE & ASSOCIATES, INC.
TEXAS REGISTERED ENGINEERING FIRM F-693

/s/ W. Todd Brooker, P.E.
W. TODD BROOKER, P.E.
PRESIDENT

/s/ Robert P. Bergeron, Jr., P.E.
ROBERT P. BERGERON, JR., P.E.
RESERVOIR ENGINEER

    
    
APPENDIX

Methods Employed in the Estimation of Reserves

The four methods customarily employed in the estimation of reserves are (1) production performance, (2) material balance, (3) volumetric and (4) analogy. Most

estimates, although based primarily on one method, utilize other methods depending on the nature and extent of the data available and the characteristics of the reservoirs.

Basic information includes production, pressure, geological and laboratory data. However, a large variation exists in the quality, quantity and types of information
available on individual properties. Operators are generally required by regulatory authorities to file monthly production reports and may be required to measure and report
periodically such data as well pressures, gas-oil ratios, well tests, etc. As a general rule, an operator has complete discretion in obtaining and/or making available geological
and engineering data. The resulting lack of uniformity in data renders impossible the application of identical methods to all properties, and may result in significant differences
in the accuracy and reliability of estimates.

A brief discussion of each method, its basis, data requirements, applicability and generalization as to its relative degree of accuracy follows:

Production performance. This method employs graphical analyses of production data on the premise that all factors which have controlled the performance to date
will continue to control and that historical trends can be extrapolated to predict future performance. The only information required is production history. Capacity production
can  usually  be  analyzed  from  graphs  of  rates  versus  time  or  cumulative  production.  This  procedure  is  referred  to  as  "decline  curve"  analysis.  Both  capacity  and  restricted
production can, in some cases, be analyzed from graphs of producing rate relationships of the various production components. Reserve estimates obtained by this method are
generally considered to have a relatively high degree of accuracy with the degree of accuracy increasing as production history accumulates.

Material balance. This method employs the analysis of the relationship of production and pressure performance on the premise that the reservoir volume and its
initial  hydrocarbon  content  are  fixed  and  that  this  initial  hydrocarbon  volume  and  recoveries  therefrom  can  be  estimated  by  analyzing  changes  in  pressure  with  respect  to
production  relationships.  This  method  requires  reliable  pressure  and  temperature  data,  production  data,  fluid  analyses  and  knowledge  of  the  nature  of  the  reservoir.  The
material balance method is applicable to all reservoirs, but the time and expense required for its use is dependent on the nature of the reservoir and its fluids. Reserves for
depletion type reservoirs can be estimated from graphs of pressures corrected for compressibility versus cumulative production, requiring only data that are usually available.
Estimates  for other reservoir types require extensive data and involve complex calculations  most suited to computer models which makes this method generally applicable
only to reservoirs where there is economic justification for its use. Reserve estimates obtained by this method are generally considered to have a degree of accuracy that is
directly related to the complexity of the reservoir and the quality and quantity of data available.

Volumetric.  This  method  employs  analyses  of  physical  measurements  of  rock  and  fluid  properties  to  calculate  the  volume  of  hydrocarbons  in-place.  The  data
required  are  well  information  sufficient  to  determine  reservoir  subsurface  datum,  thickness,  storage  volume,  fluid  content  and  location.  The  volumetric  method  is  most
applicable to reservoirs which are not susceptible to analysis by production performance or material balance methods. These are most commonly newly developed and/or no-
pressure depleting reservoirs. The amount of hydrocarbons in-place that can be recovered is not an integral part of the volumetric calculations but is an estimate inferred by
other methods and a knowledge of the nature of the reservoir. Reserve estimates obtained by this method are generally considered to have a low degree of accuracy; but the
degree of accuracy can be relatively high where rock quality and subsurface control is good and the nature of the reservoir is uncomplicated.

Analogy. This method, which employs experience and judgment  to estimate reserves, is based on observations  of similar  situations  and includes consideration  of
theoretical performance. The analogy method is a common approach used for “resource plays,” where an abundance of wells with similar production profiles facilitates the
reliable estimation of future reserves with a relatively high degree of accuracy. The analogy method may also be applicable where the data are insufficient or so inconclusive
that  reliable  reserve  estimates  cannot  be  made  by  other  methods.  Reserve  estimates  obtained  in  this  manner  are  generally  considered  to  have  a  relatively  low  degree  of
accuracy.

Much of the information used in the estimation of reserves is itself arrived at by the use of estimates. These estimates are subject to continuing change as additional
information  becomes  available.  Reserve  estimates  which  presently  appear  to  be  correct  may  be  found  to  contain  substantial  errors  as  time  passes  and  new  information  is
obtained about well and reservoir performance.

Cawley, Gillespie & Associates, Inc.

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APPENDIX

Reserve Definitions and Classifications

The  Securities  and  Exchange  Commission,  in  SX  Reg.  210.4-10  dated  November  18,  1981,  as  amended  on  September  19,  1989  and  January  1,  2010,  requires

adherence to the following definitions of oil and gas reserves:

"(22) Proved oil and gas reserves. Proved oil and gas reserves are those quantities of oil and gas, which, by analysis of geoscience and engineering data, can be
estimated  with  reasonable  certainty  to  be  economically  producible-from  a  given  date  forward,  from  known  reservoirs,  and  under  existing  economic  conditions,  operating
methods, and government regulations- prior to the time at which contracts providing the right to operate expire, unless evidence indicates that renewal is reasonably certain,
regardless of whether deterministic or probabilistic methods are used for the estimation. The project to extract the hydrocarbons must have commenced or the operator must be
reasonably certain that it will commence the project within a reasonable time.

"(i)  The  area  of  a  reservoir  considered  as  proved  includes:  (A)  The  area  identified  by  drilling  and  limited  by  fluid  contacts,  if  any,  and  (B)  Adjacent  undrilled
portions  of the reservoir that  can, with  reasonable  certainty,  be judged to be continuous  with  it and to contain  economically  producible  oil  or gas on the basis of available
geoscience and engineering data.

"(ii) In the absence of data on fluid contacts, proved quantities in a reservoir are limited by the lowest known hydrocarbons (LKH) as seen in a well penetration

unless geoscience, engineering, or performance data and reliable technology establishes a lower contact with reasonable certainty.

"(iii) Where direct observation from well penetrations has defined a highest known oil (HKO) elevation and the potential exists for an associated gas cap, proved
oil  reserves  may  be  assigned  in  the  structurally  higher  portions  of  the  reservoir  only  if  geoscience,  engineering,  or  performance  data  and  reliable  technology  establish  the
higher contact with reasonable certainty.

"(iv)  Reserves  which  can  be  produced  economically  through  application  of  improved  recovery  techniques  (including,  but  not  limited  to,  fluid  injection)  are
included in the proved classification when: (A) Successful testing by a pilot project in an area of the reservoir with properties no more favorable than in the reservoir as a
whole, the operation of an installed program in the reservoir or an analogous reservoir, or other evidence using reliable technology establishes the reasonable certainty of the
engineering  analysis  on  which  the  project  or  program  was  based;  and  (B)  The  project  has  been  approved  for  development  by  all  necessary  parties  and  entities,  including
governmental entities.

"(v) Existing economic conditions include prices and costs at which economic producibility from a reservoir is to be determined. The price shall be the average
price during the 12-month period prior to the ending date of the period covered by the report, determined as an unweighted arithmetic average of the first-day-of-the-month
price for each month within such period, unless prices are defined by contractual arrangements, excluding escalations based upon future conditions.

"(6) Developed oil and gas reserves. Developed oil and gas reserves are reserves of any category that can be expected to be recovered:

“(i) Through existing wells with existing equipment and operating methods or in which the cost of the required equipment is relatively minor compared to the cost

of a new well; and

“(ii) Through installed extraction equipment and infrastructure operational at the time of the reserves estimate if the extraction is by means not involving a well.

"(31) Undeveloped oil and gas reserves. Undeveloped oil and gas reserves are reserves of any category that are expected to be recovered from new wells on

undrilled acreage, or from existing wells where a relatively major expenditure is required for recompletion.

“(i) Reserves on undrilled acreage shall be limited to those directly offsetting development spacing areas that are reasonably certain of production when drilled,

unless evidence using reliable technology exists that establishes reasonable certainty of economic producibility at greater distances.

“(ii) Undrilled locations can be classified as having undeveloped reserves only if a development plan has been adopted indicating that they are scheduled to be

drilled within five years, unless the specific circumstances, justify a longer time.

“(iii) Under no circumstances shall estimates for undeveloped reserves be attributable to any acreage for which an application of fluid injection or other improved
recovery  technique  is  contemplated,  unless  such  techniques  have  been  proved  effective  by  actual  projects  in  the  same  reservoir  or  an  analogous  reservoir,  as  defined  in
paragraph (a)(2) of this section, or by other evidence using reliable technology establishing reasonable certainty.

Cawley, Gillespie & Associates, Inc.

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"(18)    Probable reserves. Probable reserves are those additional reserves that are less certain to be recovered than proved reserves but which, together with proved

reserves, are as likely as not to be recovered.

“(i) When deterministic methods are used, it is as likely as not that actual remaining quantities recovered will exceed the sum of estimated proved plus probable
reserves. When probabilistic methods are used, there should be at least a 50% probability that the actual quantities recovered will equal or exceed the proved plus probable
reserves estimates.

“(ii) Probable reserves may be assigned to areas of a reservoir adjacent to proved reserves where data control or interpretations of available data are less certain,
even if the interpreted reservoir continuity of structure or productivity does not meet the reasonable certainty criterion. Probable reserves may be assigned to areas that are
structurally higher than the proved area if these areas are in communication with the proved reservoir.

“(iii)  Probable  reserves  estimates  also  include  potential  incremental  quantities  associated  with  a  greater  percentage  recovery  of  the  hydrocarbons  in  place  than

assumed for proved reserves.

“(iv)    See also guidelines in paragraphs (17)(iv) and (17)(vi) of this section (below).

reserves.

"(17)    Possible reserves. Possible reserves are those additional reserves that are less certain to be recovered than probable

“(i)    When deterministic methods are used, the total quantities ultimately recovered from a project have a low probability of exceeding proved plus probable plus
possible reserves. When probabilistic methods are used, there should be at least a 10% probability that the total quantities ultimately recovered will equal or exceed the proved
plus probable plus possible reserves estimates.

“(ii)  Possible  reserves  may  be  assigned  to  areas  of  a  reservoir  adjacent  to  probable  reserves  where  data  control  and  interpretations  of  available  data  are
progressively  less  certain.  Frequently,  this  will  be  in  areas  where  geoscience  and  engineering  data  are  unable  to  define  clearly  the  area  and  vertical  limits  of  commercial
production from the reservoir by a defined project.

“(iii) Possible reserves also include incremental quantities associated with a greater percentage recovery of the hydrocarbons in place than the recovery quantities

assumed for probable reserves.

“(iv)  The  proved  plus  probable  and  proved  plus  probable  plus  possible  reserves  estimates  must  be  based  on  reasonable  alternative  technical  and  commercial

interpretations within the reservoir or subject project that are clearly documented, including comparisons to results in successful similar projects.

“(v) Possible reserves may be assigned where geoscience and engineering data identify directly adjacent portions of a reservoir within the same accumulation that
may  be  separated  from  proved  areas  by  faults  with  displacement  less  than  formation  thickness  or  other  geological  discontinuities  and  that  have  not  been  penetrated  by  a
wellbore, and the registrant believes that such adjacent portions are in communication with the known (proved) reservoir. Possible reserves may be assigned to areas that are
structurally higher or lower than the proved area if these areas are in communication with the proved reservoir.

“(vi) Pursuant to paragraph (22)(iii) of this section (above), where direct observation has defined a highest known oil (HKO) elevation and the potential exists for
an associated gas cap, proved oil reserves should be assigned in the structurally higher portions of the reservoir above the HKO only if the higher contact can be established
with reasonable certainty through reliable technology. Portions of the reservoir that do not meet this reasonable certainty criterion may be assigned as probable and possible oil
or gas based on reservoir fluid properties and pressure gradient interpretations.”

Instruction 4 of Item 2(b) of Securities and Exchange Commission Regulation S-K was revised January 1, 2010 to state that "a registrant engaged in oil and gas
producing activities shall provide the information required by Subpart 1200 of Regulation S-K." This is relevant in that Instruction 2 to paragraph (a)(2) states: “The registrant
is permitted, but not required, to disclose probable or possible reserves pursuant to paragraphs (a)(2)(iv) through (a)(2)(vii) of this Item.”

"(26) Reserves. Reserves are estimated remaining quantities of oil and gas and related substances anticipated to be economically producible, as of a given date, by
application of development projects to known accumulations. In addition, there must exist, or there must be a reasonable expectation that there will exist, the legal right to
produce or a revenue interest in the production, installed means of delivering oil and gas or related substances to market, and all permits and financing required to implement
the project.

“Note to paragraph (26): Reserves should not be assigned to adjacent reservoirs isolated by major, potentially sealing, faults until those reservoirs are penetrated and evaluated
as economically producible.  Reserves should not  be assigned to  areas that are clearly separated from  a known accumulation  by  a non-productive  reservoir (i.e., absence of
reservoir,  structurally  low  reservoir,  or  negative  test  results).  Such  areas  may  contain  prospective  resources  (i.e.,  potentially  recoverable  resources  from  undiscovered
accumulations).”

Cawley, Gillespie & Associates, Inc.

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