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8-K - 8-K - Oasis Petroleum Inc.oas-123113pressrelease.htm


Exhibit 99.1
Oasis Petroleum Inc. Announces Quarter and Year Ending December 31, 2013 Earnings
Houston, Texas — February 25, 2014 — Oasis Petroleum Inc. (NYSE: OAS) (“Oasis” or the “Company”) today announced financial results for the quarter and year ended December 31, 2013.
Financial Highlights in 2013:
Increased revenue by 66% to $1,142.0 million in 2013, up from $686.7 million in the prior year.
Grew Adjusted EBITDA by 60% to $821.9 million in 2013, up from $512.3 million in the prior year. For a definition of Adjusted EBITDA and a reconciliation of Adjusted EBITDA to net income and net cash provided by operating activities, see “Non-GAAP Financial Measures” below.
Increased net income by 49% to $228.0 million in 2013, up from $153.4 million in the prior year.
Financial Update
The Company’s revenues are detailed in the following table:
 
 
Quarter Ended:
 
Year Ended:
 
 
12/31/2013
 
9/30/2013
 
12/31/2013
 
12/31/2012
Revenues ($ in thousands)
 
 
 
 
 
 
 
 
Oil
 
$
295,903

 
$
273,663

 
$
1,028,089

 
$
641,925

Bulk oil sale
 

 

 
5,777

 
1,521

Natural gas
 
18,064

 
13,289

 
50,546

 
27,045

Well services (OWS)
 
17,579

 
17,090

 
51,845

 
16,177

Midstream (OMS)
 
2,069

 
1,456

 
5,742

 

Total revenues
 
$
333,615


$
305,498


$
1,141,999


$
686,668


Total revenues for the fourth quarter of 2013 increased by 9% compared to the third quarter of 2013, primarily due to higher production as a result of the Company’s well completions and its acquisition of certain properties in its West Williston project area in the fourth quarter of 2013.

The Company’s operating expenses are detailed in the following table:
 
 
Quarter Ended:
 
Year Ended:
 
 
12/31/2013
 
9/30/2013
 
12/31/2013
 
12/31/2012
Operating expenses ($ in thousands):
 
 
 
 
 
 
 
 
Lease operating expenses
 
$
35,048

 
$
21,831

 
$
94,634

 
$
54,924

Well services (OWS)
 
10,228

 
9,929

 
29,259

 
11,774

Midstream (OMS)
 
608

 
390

 
1,454

 

Marketing, transportation and gathering expenses(1)
 
5,286

 
5,173

 
18,777

 
8,566

Bulk oil purchase
 

 

 
5,776

 
1,383

Non-cash valuation charge
 
782

 
515

 
1,371

 
(692
)
Select operating expenses
 
$
51,952


$
37,838


$
151,271


$
75,955

Operating expenses ($ per Boe):
 
 
 
 
 
 
 
 
Lease operating expenses
 
$
9.05

 
$
7.18

 
$
7.65


$
6.68

Marketing, transportation and gathering expenses(1)
 
1.36

 
1.70

 
1.52

 
1.04


(1)
Excludes bulk oil purchase and non-cash valuation charges.

The sequential quarter-over-quarter increase in lease operating expenses per barrel of oil equivalent (“Boe”) was primarily due to additional workover costs, which include costs to protect producing wells from wells that are being completed, coupled with higher cost structures on wells acquired by the Company in the fourth quarter of 2013.

1



Marketing, transportation and gathering expenses, excluding non-cash valuation charges, was $5.3 million. The 20% sequential quarter-over-quarter decrease per Boe was primarily due to wells acquired in the fourth quarter of 2013 that were not connected to third-party infrastructure.
Production taxes for the fourth quarter of 2013 totaled $30.2 million, or 9.6% of oil and gas revenues, compared to 9.4% of oil and gas revenues for the third quarter of 2013. The sequential quarter-over-quarter increase in production taxes as a percentage of oil and gas revenues was due to the acquisition of wells in North Dakota, which imposes a higher production tax rate compared to Montana, which has lower incentivized production tax rates on certain new wells.
Depreciation, depletion and amortization for the fourth quarter of 2013 totaled $26.14 per Boe, compared to $23.91 per Boe in the third quarter of 2013. The increase per Boe was primarily due to costs related to the acquisition of certain properties in the Company’s West Williston project area.
General and administrative (“G&A”) expenses for the fourth quarter of 2013 totaled $28.1 million compared to $16.7 million in the third quarter of 2013. This increase was primarily due to the impact of the Company’s organizational growth on employee compensation, additional end-of-year compensation expenses and acquisition-related costs. These increases were coupled with lower Oasis Well Services (“OWS”) activity due to inclement weather at the end of the fourth quarter of 2013, which caused OWS G&A expenses to be $3.0 million higher in the fourth quarter of 2013 as compared to the third quarter of 2013.
The Company’s derivative activities are detailed in the following table:
 
 
Quarter Ended:
 
Year Ended:
 
 
12/31/2013
 
9/30/2013
 
12/31/2013
 
12/31/2012
Derivative activities(1) ($ in thousands)
 
 
 
Derivative settlements
 
$
(2,998
)
 
$
(8,067
)
 
$
(8,133
)
 
$
6,545

Change in fair value of derivative instruments
 
9,404

 
(31,750
)
 
(27,299
)
 
27,619

Net gain (loss) on derivative instruments
 
$
6,406

 
$
(39,817
)

$
(35,432
)

$
34,164


(1)
The Company’s derivative instruments do not qualify for and were not designated as hedging instruments for accounting purposes.
Adjusted EBITDA for the fourth quarter of 2013 was $225.4 million, an increase of $61.9 million, or 38%, over the fourth quarter of 2012 of $163.5 million. Adjusted EBITDA for the full year 2013 was $821.9 million, an increase of $309.6 million, or 60%, over the full year 2012 of $512.3 million.
The Company reported net income of $54.5 million in the fourth quarter of 2013 compared to $42.6 million in the fourth quarter of 2012. For the full year 2013, Oasis reported net income of $228.0 million compared to $153.4 million for the full year 2012. Excluding certain non-cash items and their tax effect in the fourth quarters of 2013 and 2012, Adjusted Net Income (non-GAAP) was $49.7 million, or $0.52 per diluted share, and $45.2 million, or $0.49 per diluted share, respectively. Excluding certain non-cash items and their tax effect for the years ending December 31, 2013 and 2012, Adjusted Net Income (non-GAAP) was $247.0 million, or $2.64 per diluted share, and $138.4 million, or $1.50 per diluted share, respectively. For a definition of Adjusted Net Income and a reconciliation of net income to Adjusted Net Income, see “Non-GAAP Financial Measures” below.
Capital Expenditures
Oasis’ capital expenditures (“CapEx”) were $1,699.6 million for the fourth quarter of 2013 and $2,506.3 million for the year ending December 31, 2013.


2



The following table depicts the Company’s CapEx for exploration and production (“E&P”) by project area, acquisitions and non-E&P:

 
 
2013
 
 
1Q
 
2Q
 
3Q
 
4Q
 
FY
CapEx ($ in thousands)
 
 
 
 
 
 
 
 
 
 
E&P CapEx
 
 
 
 
 
 
 
 
 
 
West Williston
 
$
136,370

 
$
80,385

 
$
135,363

 
$
145,503

 
$
497,621

East Nesson
 
82,429

 
92,576

 
97,881

 
105,654

 
378,540

Sanish
 
19,943

 
5,577

 
9,964

 
5,083

 
40,567

Acquisitions(1)
 

 
5,554

 
127,660

 
1,430,197

 
1,563,411

Total E&P CapEx(2)
 
$
238,742


$
184,092


$
370,868


$
1,686,437


$
2,480,139

OWS
 
302

 
2,559

 
3,399

 
8,957

 
15,217

Other Non E&P(3)
 
1,303

 
2,340

 
3,107

 
4,192

 
10,942

Total Company CapEx(4)
 
$
240,347


$
188,991


$
377,374


$
1,699,586


$
2,506,298


(1)
Reflects all acquisitions in 2013, including $1,551.7 million for four separate acquisitions of an aggregate of approximately 161,000 net acres in the Company’s West Williston and East Nesson project areas.
(2)
Total E&P capital expenditures include:
$855.8 million of drilling and completion (including production-related equipment) CapEx for operated and non-operated wells, including savings from services provided by OWS and Oasis Midstream Services (“OMS”);
$26.5 million for maintaining and expanding the Company’s leasehold position;
$22.3 million for constructing infrastructure to support production in the Company’s core project areas, primarily related to salt water disposal systems;
$10.2 million for field facilities; and
$1.9 million for micro-seismic work, purchase of seismic data and other test work.
(3)
Non-E&P CapEx include such items as administrative capital and capitalized interest.
(4)
CapEx (including acquisitions) reflected in the table above differ from the amounts for capital expenditures and acquisition of oil and gas properties shown in the statement of cash flows in the Company’s consolidated financial statements because amounts reflected in the table include changes in accrued liabilities from the previous reporting period for capital expenditures, while the amounts presented in the statement of cash flows are presented on a cash basis. In addition, acquisitions reflected in the table include inventory purchased as part of acquisitions, which is included in net cash provided by operating activities in the statement of cash flows in the Company’s consolidated financial statements.

3



Hedging Activity
As of February 25, 2014, the Company had the following outstanding commodity derivate contracts, all of which are priced off NYMEX West Texas Intermediate crude oil index prices and settle monthly:
 
 
 
 
Weighted Average Prices ($/Bbl)
 
 
 
Total
Current Hedged Volumes
 
Term
 
Sub-Floor
 
Floor
 
Ceiling
 
Swaps
 
BOPD
 
 Barrels
2014
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Full Year
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Swaps
 
January - December
 
 
 
 
 
 
 
$
93.07

 
3,500

 
1,277,500

Swaps with sub-floor
 
January - December
 
$
70.00

 
 
 
 
 
$
92.60

 
6,000

 
2,190,000

Two-way collars
 
January - December
 
 
 
$
90.00

 
$
101.13

 
 
 
3,500

 
1,277,500

Three-way collars
 
January - December
 
$
70.59

 
$
90.59

 
$
105.25

 
 
 
8,500

 
3,102,500

First Half
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Swaps
 
January - June
 
 
 
 
 
 
 
$
99.42

 
4,000

 
724,000

Three-way collars
 
January - June
 
$
70.00

 
$
90.00

 
$
103.98

 
 
 
2,000

 
362,000

Partial Year
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Swaps
 
March - December
 
 
 
 
 
 
 
$
96.49

 
4,000

 
1,224,000

Total 2014 hedges (weighted average)
 
$
70.32

 
$
90.38

 
$
104.04

 
$
94.50

 
27,829

 
10,157,500

Remaining 1H14 Hedges (Mar-Jun)
 
 
 
 
 
 
 
 
 
31,500

 
 
Average 2H14 Hedges
 
 
 
 
 
 
 
 
 
25,500

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2015
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Full Year
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Swaps
 
January - December
 
 
 
 
 
 
 
$
88.80

 
2,000

 
730,000

First Half
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Swaps
 
January - June
 
 
 
 
 
 
 
$
90.03

 
4,000

 
724,000

Total 2015 hedges (weighted average)
 
 
 
 
 
 
 
$
89.41

 
3,984

 
1,454,000

Total 1H15 Hedges
 
 
 
 
 
 
 
 
 
6,000

 
 
Total 2H15 Hedges
 
 
 
 
 
 
 
 
 
2,000

 
 
 
Forward-Looking Statements
This press release contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. All statements, other than statements of historical facts, included in this press release that address activities, events or developments that the Company expects, believes or anticipates will or may occur in the future are forward-looking statements. Without limiting the generality of the foregoing, forward-looking statements contained in this press release specifically include the expectations of plans, strategies, objectives and anticipated financial and operating results of the Company, including the Company’s drilling program, production, derivatives activities, capital expenditure levels and other guidance included in this press release. These statements are based on certain assumptions made by the Company based on management’s experience and perception of historical trends, current conditions, anticipated future developments and other factors believed to be appropriate. Such statements are subject to a number of assumptions, risks and uncertainties, many of which are beyond the control of the Company, which may cause actual results to differ materially from those implied or expressed by the forward-looking statements. These include changes in oil and natural gas prices, the timing of planned capital expenditures, availability of acquisitions, uncertainties in estimating proved reserves and forecasting production results, operational factors affecting the commencement or maintenance of producing wells, the condition of the capital markets generally, as well as the Company’s ability to access them, the proximity to and capacity of transportation facilities, and uncertainties regarding environmental regulations or litigation and other legal or regulatory developments affecting the Company’s business and other important factors that could cause actual results to differ materially from those projected as described in the Company’s reports filed with the SEC.

4



Any forward-looking statement speaks only as of the date on which such statement is made and the Company undertakes no obligation to correct or update any forward-looking statement, whether as a result of new information, future events or otherwise, except as required by applicable law.
About Oasis Petroleum Inc.
Oasis is an independent exploration and production company focused on the acquisition and development of unconventional oil and natural gas resources, primarily operating in the Williston Basin. For more information, please visit the Company’s website at www.oasispetroleum.com.
Contact:
Oasis Petroleum Inc.
Matt Ultis, (281) 404-9600

5



Oasis Petroleum Inc. Financial Statements
OASIS PETROLEUM INC.
CONSOLIDATED BALANCE SHEET
 
 
 
December 31,
 
 
2013
 
2012
 
 
(In thousands, except share data)
ASSETS
 
 
 
 
Current assets
 
 
 
 
Cash and cash equivalents
 
$
91,901

 
$
213,447

Short-term investments
 

 
25,891

Accounts receivable — oil and gas revenues
 
175,653

 
110,341

Accounts receivable — joint interest partners
 
139,459

 
99,194

Inventory
 
20,652

 
20,707

Prepaid expenses
 
10,191

 
1,770

Advances to joint interest partners
 
760

 
1,985

Derivative instruments
 
2,264

 
19,016

Deferred income taxes
 
6,335

 

Other current assets
 
391

 
335

Total current assets
 
447,606

 
492,686

Property, plant and equipment
 
 
 
 
Oil and gas properties (successful efforts method)
 
4,528,958

 
2,348,128

Other property and equipment
 
188,468

 
49,732

Less: accumulated depreciation, depletion, amortization and impairment
 
(637,676
)
 
(391,260
)
Total property, plant and equipment, net
 
4,079,750

 
2,006,600

Assets held for sale
 
137,066

 

Derivative instruments
 
1,333

 
4,981

Deferred costs and other assets
 
46,169

 
24,527

Total assets
 
$
4,711,924

 
$
2,528,794

LIABILITIES AND STOCKHOLDERS’ EQUITY
 
 
 
 
Current liabilities
 
 
 
 
Accounts payable
 
$
8,920

 
$
12,491

Advances from joint interest partners
 
12,829

 
21,176

Revenues and production taxes payable
 
146,741

 
71,553

Accrued liabilities
 
241,830

 
189,863

Accrued interest payable
 
47,910

 
30,096

Derivative instruments
 
8,188

 
1,048

Deferred income taxes
 

 
4,558

Total current liabilities
 
466,418

 
330,785

Long-term debt
 
2,535,570

 
1,200,000

Asset retirement obligations
 
35,918

 
22,956

Derivative instruments
 
139

 
380

Deferred income taxes
 
323,147

 
177,671

Other liabilities
 
2,183

 
1,997

Total liabilities
 
3,363,375

 
1,733,789

Commitments and contingencies
 
 
 
 
Stockholders’ equity
 
 
 
 
Common stock, $0.01 par value; 300,000,000 shares authorized; 100,866,589 shares and 93,432,712 shares issued at December 31, 2013 and 2012, respectively
 
996

 
925

Treasury stock, at cost; 167,155 shares and 129,414 shares at December 31, 2013 and 2012, respectively
 
(5,362
)
 
(3,796
)
Additional paid-in-capital
 
985,023

 
657,943

Retained earnings
 
367,892

 
139,933

Total stockholders’ equity
 
1,348,549

 
795,005

Total liabilities and stockholders’ equity
 
$
4,711,924

 
$
2,528,794




6



OASIS PETROLEUM INC.
CONSOLIDATED STATEMENT OF OPERATIONS
 
 
 
Three Months Ended December 31,
 
Year Ended December 31,
 
 
2013
 
2012
 
2013
 
2012
 
 
(In thousands, except per share data)
Revenues
 
 
 
 
 
 
 
 
Oil and gas revenues
 
$
313,967

 
$
208,634

 
$
1,084,412

 
$
670,491

Well services and midstream revenues
 
19,648

 
5,693

 
57,587

 
16,177

Total revenues
 
333,615

 
214,327

 
1,141,999

 
686,668

Expenses
 
 
 
 
 
 
 
 
Lease operating expenses
 
35,048

 
16,945

 
94,634

 
54,924

Well services and midstream operating expenses
 
10,836

 
4,670

 
30,713

 
11,774

Marketing, transportation and gathering expenses
 
6,068

 
1,974

 
25,924

 
9,257

Production taxes
 
30,228

 
19,546

 
100,537

 
62,965

Depreciation, depletion and amortization
 
101,276

 
65,951

 
307,055

 
206,734

Exploration expenses
 
(452
)
 
79

 
2,260

 
3,250

Impairment of oil and gas properties
 
406

 
974

 
1,168

 
3,581

General and administrative expenses
 
28,072

 
17,568

 
75,310

 
57,190

Total expenses
 
211,482

 
127,707

 
637,601

 
409,675

Operating income
 
122,133

 
86,620

 
504,398

 
276,993

Other income (expense)
 
 
 
 
 
 
 
 
Net gain (loss) on derivative instruments
 
6,406

 
596

 
(35,432
)
 
34,164

Interest expense, net of capitalized interest
 
(41,736
)
 
(21,191
)
 
(107,165
)
 
(70,143
)
Other income (expense)
 
119

 
2,339

 
1,216

 
4,860

Total other income (expense)
 
(35,211
)
 
(18,256
)
 
(141,381
)
 
(31,119
)
Income before income taxes
 
86,922

 
68,364

 
363,017

 
245,874

Income tax expense
 
32,432

 
25,774

 
135,058

 
92,486

Net income
 
$
54,490

 
$
42,590

 
$
227,959

 
$
153,388

Earnings per share:
 
 
 
 
 
 
 
 
Basic
 
$
0.58

 
$
0.46

 
$
2.45

 
$
1.66

Diluted
 
0.57

 
0.46

 
2.44

 
1.66

Weighted average shares outstanding:
 
 
 
 
 
 
 
 
Basic
 
94,228

 
92,226

 
92,867

 
92,180

Diluted
 
94,821

 
92,509

 
93,411

 
92,513

 

7



OASIS PETROLEUM INC.
SELECTED FINANCIAL AND OPERATIONAL STATS
 
 
 
Three Months Ended December 31,
 
Year Ended December 31,
 
 
2013
 
2012
 
2013
 
2012
Operating results ($ in thousands):
 
 
 
 
Revenues
 
 
 
 
 
 
 
 
Oil
 
$
295,903

 
$
199,761

 
$
1,033,866

 
$
643,446

Natural gas
 
18,064

 
8,873

 
50,546

 
27,045

Well services and midstream
 
19,648

 
5,693

 
57,587

 
16,177

Total revenues
 
$
333,615

 
$
214,327

 
$
1,141,999

 
$
686,668

Production data:
 
 
 
 
 
 
 
 
Oil (MBbls)
 
3,446

 
2,301

 
11,133

 
7,533

Natural gas (MMcf)
 
2,567

 
1,406

 
7,450

 
4,146

Oil equivalents (MBoe)
 
3,874

 
2,535

 
12,375

 
8,224

Average daily production (Boe/d)
 
42,106

 
27,556

 
33,904

 
22,469

Average sales prices:
 
 
 
 
 
 
 
 
Oil, without derivative settlements (per Bbl)(1)
 
$
85.87

 
$
86.82

 
$
92.34

 
$
85.22

Oil, with derivative settlements (per Bbl)(1)(2)
 
85.00

 
88.45

 
91.61

 
86.09

Natural gas (per Mcf)(3)
 
7.04

 
6.31

 
6.78

 
6.52

Costs and expenses (per Boe of production):
 
 
 
 
 
 
 
 
Lease operating expenses(4)
 
$
9.05

 
$
6.68

 
$
7.65

 
$
6.68

Marketing, transportation and gathering expenses(5)
 
1.36

 
1.03

 
1.52

 
1.04

Production taxes
 
7.80

 
7.71

 
8.12

 
7.66

Depreciation, depletion and amortization
 
26.14

 
26.01

 
24.81

 
25.14

General and administrative expenses
 
7.25

 
6.93

 
6.09

 
6.95

 
(1)
For the years ended December 31, 2013 and 2012, average sales prices for oil are calculated using total oil revenues, excluding bulk oil sales of $5.8 million and $1.5 million, respectively, divided by oil production.
(2)
Realized prices include gains or losses on cash settlements for commodity derivatives, which do not qualify for and were not designated as hedging instruments for accounting purposes.
(3)
Natural gas prices include the value for natural gas and natural gas liquids.
(4)
For the year ended December 31, 2012, lease operating expenses include midstream income and operating expenses, which are included in well services and midstream revenues and well services and midstream operating expenses, respectively, for the year ended December 31, 2013.
(5)
Excludes bulk oil purchase and non-cash valuation charges.

8



OASIS PETROLEUM INC.
CONSOLIDATED STATEMENT OF CASH FLOWS
 
 
Year Ended December 31,
 
 
2013
 
2012
 
 
(In thousands)
Cash flows from operating activities:
 
 
 
 
Net income
 
$
227,959

 
$
153,388

Adjustments to reconcile net income to net cash provided by operating activities:
 
 
 
 
Depreciation, depletion and amortization
 
307,055

 
206,734

Impairment of oil and gas properties
 
1,168

 
3,581

Deferred income taxes
 
134,583

 
92,479

Derivative instruments
 
35,432

 
(34,164
)
Stock-based compensation expenses
 
11,982

 
10,333

Debt discount amortization and other
 
4,248

 
2,810

Working capital and other changes:
 
 
 
 
Change in accounts receivable
 
(107,473
)
 
(90,103
)
Change in inventory
 
(13,941
)
 
(29,313
)
Change in prepaid expenses
 
(8,191
)
 
346

Change in other current assets
 
(56
)
 
156

Change in other assets
 
(3,248
)
 
(95
)
Change in accounts payable and accrued liabilities
 
107,451

 
76,706

Change in other current liabilities
 

 
(472
)
Change in other liabilities
 
887

 

Net cash provided by operating activities
 
697,856

 
392,386

Cash flows from investing activities:
 
 
 
 
Capital expenditures
 
(893,524
)
 
(1,051,365
)
Acquisition of oil and gas properties
 
(1,560,072
)
 

Derivative settlements
 
(8,133
)
 
6,545

Purchases of short-term investments
 

 
(126,213
)
Redemptions of short-term investments
 
25,000

 
120,316

Advances from joint interest partners
 
(8,347
)
 
12,112

Net cash used in investing activities
 
(2,445,076
)
 
(1,038,605
)
Cash flows from financing activities:
 
 
 
 
Proceeds from issuance of senior notes
 
1,000,000

 
400,000

Proceeds from revolving credit facility
 
600,000

 

Principal payments on revolving credit facility
 
(264,430
)
 

Debt issuance costs
 
(22,910
)
 
(8,012
)
Proceeds from sale of common stock
 
314,580

 

Purchases of treasury stock
 
(1,566
)
 
(3,194
)
Net cash provided by financing activities
 
1,625,674

 
388,794

Decrease in cash and cash equivalents
 
(121,546
)
 
(257,425
)
Cash and cash equivalents:
 
 
 
 
Beginning of period
 
213,447

 
470,872

End of period
 
$
91,901

 
$
213,447

Supplemental cash flow information:
 
 
 
 
Cash paid for interest, net of capitalized interest
 
$
85,596

 
$
53,488

Cash paid for taxes
 
750

 
107

Supplemental non-cash transactions:
 
 
 
 
Change in accrued capital expenditures
 
$
34,354

 
$
59,878

Change in asset retirement obligations
 
13,201

 
10,230


9



Non-GAAP Financial Measures
Adjusted EBITDA is a supplemental non-GAAP financial measure that is used by management and external users of the Company’s consolidated financial statements, such as industry analysts, investors, lenders and rating agencies. The Company defines Adjusted EBITDA as earnings before interest expense, income taxes, depreciation, depletion, amortization, exploration expenses and other similar non-cash charges. Adjusted EBITDA is not a measure of net income or cash flows as determined by United States generally accepted accounting principles, or GAAP.
The following tables present a reconciliation of the non-GAAP financial measure of Adjusted EBITDA to the GAAP financial measures of net income and net cash provided by operating activities, respectively.
Adjusted EBITDA Reconciliations
 
 
Three Months Ended
December 31,
 
Year Ended
December 31,
 
 
2013
 
2012
 
2013
 
2012
 
 
(In thousands)
Adjusted EBITDA reconciliation to Net Income:
 
 
Net income
 
$
54,490

 
$
42,590

 
$
227,959

 
$
153,388

Change in fair value of derivative instruments
 
(9,404
)
 
3,165

 
27,299

 
(27,619
)
Interest expense, net of capitalized interest
 
41,736

 
21,191

 
107,165

 
70,143

Depreciation, depletion and amortization
 
101,276

 
65,951

 
307,055

 
206,734

Impairment of oil and gas properties
 
406

 
974

 
1,168

 
3,581

Exploration expenses
 
(452
)
 
79

 
2,260

 
3,250

Stock-based compensation expenses
 
3,571

 
3,706

 
11,982

 
10,333

Income tax expense
 
32,432

 
25,774

 
135,058

 
92,486

Other non-cash adjustments
 
1,321

 
54

 
1,910

 
(2
)
Adjusted EBITDA
 
$
225,376


$
163,484


$
821,856


$
512,294

 
 
 
 
 
 
 
 
 
Adjusted EBITDA reconciliation to Net Cash Provided by Operating Activities:
Net cash provided by operating activities
 
$
161,175

 
$
110,258

 
$
697,856

 
$
392,386

Derivative settlements
 
(2,998
)
 
3,761

 
(8,133
)
 
6,545

Interest expense, net of capitalized interest
 
41,736

 
21,191

 
107,165

 
70,143

Exploration expenses
 
(452
)
 
79

 
2,260

 
3,250

Debt discount amortization and other
 
(1,555
)
 
(772
)
 
(4,248
)
 
(2,810
)
Current tax expense
 
93

 
(57
)
 
475

 
7

Changes in working capital
 
26,056

 
28,970

 
24,571

 
42,775

Other non-cash adjustments
 
1,321

 
54

 
1,910

 
(2
)
Adjusted EBITDA
 
$
225,376


$
163,484


$
821,856


$
512,294


10



Adjusted Net Income is a supplemental non-GAAP financial measure that is used by management and external users of the Company’s consolidated financial statements, such as industry analysts, investors, lenders and rating agencies. The Company defines Adjusted Net Income as net income after adjusting first for (1) the impact of non-cash items, including changes in fair value of derivative instruments, impairment of oil and gas properties and other similar non-cash charges, and then (2) the non-cash items’ impact on taxes based on the Company’s effective tax rates in the same period. Adjusted Net Income is not a measure of net income as determined by GAAP.
The following table provides a reconciliation of the GAAP financial measure of net income to the non-GAAP financial measure of Adjusted Net Income for the periods presented.

Adjusted Net Income Reconciliation
 
 
 
Three Months Ended
December 31,
 
Year Ended
December 31,
 
 
2013
 
2012
 
2013
 
2012
 
 
(In thousands, except per share data)
Net income
 
$
54,490

 
$
42,590

 
$
227,959

 
$
153,388

Change in fair value of derivative instruments
 
(9,404
)
 
3,165

 
27,299

 
(27,619
)
Impairment of oil and gas properties
 
406

 
974

 
1,168

 
3,581

Other non-cash adjustments
 
1,321

 
54

 
1,910

 
(2
)
Tax impact(1)
 
2,864


(1,581
)

(11,302
)
 
9,043

Adjusted Net Income
 
$
49,677

 
$
45,202

 
$
247,034

 
$
138,391

Adjusted earnings per share:
 
 
 
 
 
 
 
 
Basic
 
$
0.53


$
0.49


$
2.66


$
1.50

Diluted
 
0.52


0.49


2.64


1.50

Weighted average shares outstanding:
 
 
 
 
 
 
 
 
Basic
 
94,228

 
92,226

 
92,867

 
92,180

Diluted
 
94,821

 
92,509

 
93,411

 
92,513

Effective tax rate
 
37.3
%
 
37.7
%
 
37.2
%
 
37.6
%
(1)
The tax impact is computed utilizing the Company’s effective tax rate on the adjustments for certain non-cash items.



11