Delaware
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1-13245
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75-2702753
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(State or other jurisdiction of
incorporation)
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(Commission
File Number)
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(I.R.S. Employer
Identification No.)
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5205 N. O'Connor Blvd., Suite 200, Irving, Texas
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75039
|
|
(Address of principal executive offices)
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(Zip Code)
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Three Months
Ended December 31, 2010
|
|
Twelve Months
Ended December 31, 2010
|
||
Noncash changes in fair value:
|
|
|
|
|
|
|||
|
Oil derivative gains (losses)
|
$
|
(79,714)
|
|
$
|
41,094
|
||
|
NGL derivative gains (losses)
|
|
(3,383)
|
|
|
10,690
|
||
|
Gas derivative gains (losses)
|
|
(47,023)
|
|
|
277,585
|
||
|
Interest rate derivative gains (losses)
|
|
(12,379)
|
|
|
35,040
|
||
|
|
Total noncash derivative gains (losses), net
|
|
(142,499)
|
|
|
364,409
|
|
|
|
|
|
|
|
|
|
|
Cash settled changes in fair value:
|
|
|
|
|
|
|||
|
Oil derivative losses
|
|
(14,877)
|
|
|
(27,305)
|
||
|
NGL derivative losses
|
|
(2,763)
|
|
|
(7,180)
|
||
|
Gas derivative gains
|
|
41,575
|
|
|
119,417
|
||
|
Interest rate derivative losses
|
|
(3,587)
|
|
|
(907)
|
||
|
|
Total cash derivative gains, net
|
|
20,348
|
|
|
84,025
|
|
|
|
|
Total derivative gains (losses), net
|
$
|
(122,151)
|
|
$
|
448,434
|
|
|
|
|
2011
|
|
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|
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||||||||||
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First Quarter
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Second Quarter
|
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Third Quarter
|
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Fourth Quarter
|
|
2012
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|
2013
|
|
2014
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|||||||
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Average Daily Oil Production Associated
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|||
with Derivatives (BBLs):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|||
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Swap Contracts:
|
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|
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||
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Volume
|
|
750
|
|
|
750
|
|
|
750
|
|
|
750
|
|
|
3,000
|
|
|
3,000
|
|
|
-
|
|
|
|
NYMEX price
|
$
|
77.25
|
|
$
|
77.25
|
|
$
|
77.25
|
|
$
|
77.25
|
|
$
|
79.32
|
|
$
|
81.02
|
|
$
|
-
|
|
|
Collar Contracts:
|
|
|
|
|
|
|
|
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|
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|
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|
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||
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Volume
|
|
2,000
|
|
|
2,000
|
|
|
2,000
|
|
|
2,000
|
|
|
-
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|
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-
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|
|
-
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|
NYMEX price:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
|
|
|
|
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Ceiling
|
$
|
170.00
|
|
$
|
170.00
|
|
$
|
170.00
|
|
$
|
170.00
|
|
$
|
-
|
|
$
|
-
|
|
$
|
-
|
|
|
|
Floor
|
$
|
115.00
|
|
$
|
115.00
|
|
$
|
115.00
|
|
$
|
115.00
|
|
$
|
-
|
|
$
|
-
|
|
$
|
-
|
|
Collar Contracts with Short Puts:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
Volume
|
|
32,000
|
|
|
32,000
|
|
|
32,000
|
|
|
32,000
|
|
|
37,000
|
|
|
21,250
|
|
|
5,000
|
|
|
|
NYMEX price:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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Ceiling
|
$
|
99.33
|
|
$
|
99.33
|
|
$
|
99.33
|
|
$
|
99.33
|
|
$
|
118.34
|
|
$
|
117.38
|
|
$
|
121.00
|
|
|
|
Floor
|
$
|
73.75
|
|
$
|
73.75
|
|
$
|
73.75
|
|
$
|
73.75
|
|
$
|
80.41
|
|
$
|
80.18
|
|
$
|
85.00
|
|
|
|
Short Put
|
$
|
59.31
|
|
$
|
59.31
|
|
$
|
59.31
|
|
$
|
59.31
|
|
$
|
65.00
|
|
$
|
65.18
|
|
$
|
70.00
|
|
Percent of total oil production (a)
|
|
~95%
|
|
|
~90%
|
|
|
~85%
|
|
|
~85%
|
|
|
~80%
|
|
|
~40%
|
|
|
~5%
|
||
Average Daily NGL Production Associated
|
|
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|||
with Derivatives (BBLs):
|
|
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|
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|||
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Swap Contracts:
|
|
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|
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|
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|
|
|
|
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|
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Volume
|
|
1,150
|
|
|
1,150
|
|
|
1,150
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|
|
1,150
|
|
|
750
|
|
|
-
|
|
|
-
|
|
|
|
Blended index price (b)
|
$
|
51.26
|
|
$
|
51.38
|
|
$
|
51.50
|
|
$
|
51.50
|
|
$
|
35.03
|
|
$
|
-
|
|
$
|
-
|
|
|
Collar Contracts:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
Volume
|
|
2,650
|
|
|
2,650
|
|
|
2,650
|
|
|
2,650
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
|
Index price (b):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Ceiling
|
$
|
64.23
|
|
$
|
64.23
|
|
$
|
64.23
|
|
$
|
64.23
|
|
$
|
-
|
|
$
|
-
|
|
$
|
-
|
|
|
|
Floor
|
$
|
53.29
|
|
$
|
53.29
|
|
$
|
53.29
|
|
$
|
53.29
|
|
$
|
-
|
|
$
|
-
|
|
$
|
-
|
|
Percent of total NGL production (a)
|
|
~15%
|
|
|
~15%
|
|
|
~15%
|
|
|
~15%
|
|
|
<5%
|
|
|
N/A
|
|
|
N/A
|
||
Average Daily Gas Production Associated
|
|
|
|
|
|
|
|
|
|
|
|
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|
|
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|
|||
with Derivatives (MMBtu):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
|||
|
Swap Contracts:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
Volume
|
|
117,500
|
|
|
117,500
|
|
|
117,500
|
|
|
117,500
|
|
|
105,000
|
|
|
67,500
|
|
|
50,000
|
|
|
|
NYMEX price (c)
|
$
|
6.13
|
|
$
|
6.13
|
|
$
|
6.13
|
|
$
|
6.13
|
|
$
|
5.82
|
|
$
|
6.11
|
|
$
|
6.05
|
|
|
Collar Contracts:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
Volume
|
|
-
|
|
|
-
|
|
|
-
|
|
|
-
|
|
|
65,000
|
|
|
100,000
|
|
|
40,000
|
|
|
|
NYMEX price (c):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Ceiling
|
$
|
-
|
|
$
|
-
|
|
$
|
-
|
|
$
|
-
|
|
$
|
6.60
|
|
$
|
6.50
|
|
$
|
6.73
|
|
|
|
Floor
|
$
|
-
|
|
$
|
-
|
|
$
|
-
|
|
$
|
-
|
|
$
|
5.00
|
|
$
|
5.00
|
|
$
|
5.00
|
|
Collar Contracts with Short Puts:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
Volume
|
|
200,000
|
|
|
200,000
|
|
|
200,000
|
|
|
200,000
|
|
|
190,000
|
|
|
45,000
|
|
|
50,000
|
|
|
|
NYMEX price (c):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Ceiling
|
$
|
8.55
|
|
$
|
8.55
|
|
$
|
8.55
|
|
$
|
8.55
|
|
$
|
7.96
|
|
$
|
7.49
|
|
$
|
8.08
|
|
|
|
Floor
|
$
|
6.32
|
|
$
|
6.32
|
|
$
|
6.32
|
|
$
|
6.32
|
|
$
|
6.12
|
|
$
|
6.00
|
|
$
|
6.00
|
|
|
|
Short Put
|
$
|
4.88
|
|
$
|
4.88
|
|
$
|
4.88
|
|
$
|
4.88
|
|
$
|
4.55
|
|
$
|
4.50
|
|
$
|
4.50
|
|
Percent of total gas production (a)
|
|
~95%
|
|
|
~90%
|
|
|
~90%
|
|
|
~90%
|
|
|
~85%
|
|
|
~45%
|
|
|
~30%
|
||
|
Basis Swap Contracts:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
Permian Basin Index Swaps volume - (d)
|
|
20,000
|
|
|
20,000
|
|
|
20,000
|
|
|
20,000
|
|
|
32,500
|
|
|
2,500
|
|
|
-
|
|
|
|
Price differential ($/MMBtu)
|
$
|
(0.30)
|
|
$
|
(0.30)
|
|
$
|
(0.30)
|
|
$
|
(0.30)
|
|
$
|
(0.38)
|
|
$
|
(0.31)
|
|
$
|
-
|
|
|
|
Mid-Continent Index Swaps volume - (d)
|
|
100,000
|
|
|
100,000
|
|
|
100,000
|
|
|
100,000
|
|
|
40,000
|
|
|
10,000
|
|
|
-
|
|
|
|
Price differential ($/MMBtu)
|
$
|
(0.71)
|
|
$
|
(0.71)
|
|
$
|
(0.71)
|
|
$
|
(0.71)
|
|
$
|
(0.58)
|
|
$
|
(0.71)
|
|
$
|
-
|
|
|
|
Gulf Coast Index Swaps volume - (d)
|
|
33,500
|
|
|
33,500
|
|
|
23,500
|
|
|
23,500
|
|
|
43,500
|
|
|
20,000
|
|
|
10,000
|
|
|
|
Price differential ($/MMBtu)
|
$
|
(0.13)
|
|
$
|
(0.13)
|
|
$
|
(0.16)
|
|
$
|
(0.16)
|
|
$
|
(0.16)
|
|
$
|
(0.16)
|
|
$
|
(0.16)
|
(a)
|
Represents an estimated percentage of forecasted production, which may differ from the percentage of actual production.
|
(b)
|
Represents the weighted average index price of each NGL component price per Bbl.
|
(c)
|
Represents the NYMEX Henry Hub index price or approximate NYMEX Henry Hub index price based on historical differentials to the index price on the derivative trade date.
|
(d)
|
Represent swaps that fix the basis differentials between indices at which the Company sells its Permian Basin, Mid-Continent and Gulf Coast gas and NYMEX Henry Hub index prices.
|
PIONEER NATURAL RESOURCES COMPANY
|
|||
By:
|
/s/ Frank W. Hall
|
||
Frank W. Hall,
|
|||
Vice President and Chief
|
|||
Accounting Officer
|
|||
Dated: January 24, 2011
|