Texas oil lease
ProducingNUNN '5-44'
Nunn '5-44' is an oil lease in Reagan County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) R 40 Exc field.
3 wells
- Operator
- Pioneer Natural Res. USA, Inc.
- County
- Reagan County
- RRC lease
- 7C-20020
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 270,621 mcf
- Oil in Jul 2026
- 1,715 bbl
Production by month
Oil output rose 3% over the last 12 months
- Oil (bars)
- Gas (line)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Where the gas went
92% of the gas went to a processing plant in the last 12 months
Flaring peaked at 12.7% of the gas in Jan 2024.
- Processing plant (3)
- Lease fuel (1)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Processing plant (3)
92% · 248,394 mcf
Lease fuel (1)
7.8% · 21,096 mcf
Flared (4)
0.4% · 1,131 mcf
0.4% of the gas flared in the last 12 months. 6 months above 3%.
Who has run this lease
The operator changed once, most recently in Feb 2021
- Pioneer Natural Res. USA, Inc. Feb 2021 to now
- Parsley Energy Operations, LLC Jan 2020 to Jan 2021
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
3 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-383-39995 | 4403H | Active |
| 42-383-39996 | 4303H | Active |
| 42-383-40030 | 4803H | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From |
|---|---|---|---|---|
| Transoil Marketing, LLC | Oil | Gathers | 100 | Jun 20, 2018 |
| Energy Transfer Company | Casinghead gas | Buys | 100 | Jun 20, 2018 |
| Energy Transfer Company | Casinghead gas | Gathers | 100 | Jun 20, 2018 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
400 acres on the newest permit
- Worth asking
An allocation well is on this lease
A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.
- Worth asking
A Rule 37 case is listed
The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-383-40030 | 4803H | Oct 16, 2017 | Jun 20, 2018 | 400 |
| 42-383-39995 | 4403H | Sep 13, 2017 | May 18, 2018 | 400 |
| 42-383-39996 | 4303H | Sep 13, 2017 | May 18, 2018 | 400 |
Estimate your royalty
36 months, newest first
| Month | Oil producedbbl | Oil soldbbl | Gas producedmcf | Gas soldmcf, codes 2+3 | Flaredmcf | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|---|---|---|
| Jul 2026Pioneer Natural | 1,715 | 1,766 | 39,394 | 36,608 | 0 | $80.46 | $2.89 |
| Jun 2026Pioneer Natural | 1,308 | 2,542 | 25,975 | 24,309 | 0 | $84.81 | $3.15 |
| May 2026Pioneer Natural | 6,280 | 5,170 | 28,424 | 25,983 | 0 | $102.13 | $2.94 |
| Apr 2026Pioneer Natural | 1,919 | 1,839 | 34,721 | 31,855 | 706 | $100.32 | $2.77 |
| Mar 2026Pioneer Natural | 1,201 | 1,113 | 14,842 | 12,198 | 51 | $91.38 | $3.04 |
| Feb 2026Pioneer Natural | 1,588 | 1,519 | 9,447 | 8,157 | 231 | $64.51 | $3.62 |
| Jan 2026Pioneer Natural | 1,757 | 1,771 | 15,001 | 13,016 | 143 | $60.04 | $7.72 |
| Dec 2025Pioneer Natural | 1,604 | 1,972 | 9,897 | 8,913 | 0 | $57.97 | $4.26 |
| Nov 2025Pioneer Natural | 1,625 | 1,298 | 9,366 | 8,382 | 0 | $60.06 | $3.79 |
| Oct 2025Pioneer Natural | 1,376 | 1,300 | 22,783 | 21,263 | 0 | $60.89 | $3.19 |
| Sep 2025Pioneer Natural | 1,575 | 1,720 | 29,984 | 28,478 | 0 | $63.96 | $2.97 |
| Aug 2025Pioneer Natural | 1,807 | 1,794 | 30,787 | 29,232 | 0 | $64.86 | $2.91 |
| Jul 2025Pioneer Natural | 1,803 | 1,976 | 30,803 | 29,201 | 0 | $68.39 | $3.20 |
| Jun 2025Pioneer Natural | 1,842 | 1,677 | 29,385 | 27,899 | 18 | $68.17 | $3.02 |
| May 2025Pioneer Natural | 2,033 | 2,040 | 30,595 | 29,063 | 0 | $62.17 | $3.12 |
| Apr 2025Pioneer Natural | 1,962 | 1,976 | 28,054 | 26,617 | 0 | $63.54 | $3.42 |
| Mar 2025Pioneer Natural | 1,925 | 1,807 | 27,614 | 26,343 | 0 | $68.24 | $4.12 |
| Feb 2025Pioneer Natural | 1,724 | 1,730 | 25,924 | 21,835 | 2,813 | $71.53 | $4.19 |
| Jan 2025Pioneer Natural | 1,908 | 2,072 | 28,384 | 26,819 | 155 | $75.74 | $4.13 |
| Dec 2024Pioneer Natural | 2,053 | 2,013 | 27,672 | 26,275 | 2 | $70.12 | $3.01 |
| Nov 2024Pioneer Natural | 2,063 | 1,930 | 25,962 | 24,569 | 107 | $69.95 | $2.12 |
| Oct 2024Pioneer Natural | 1,860 | 1,919 | 25,494 | 24,133 | 4 | $71.99 | $2.20 |
| Sep 2024Pioneer Natural | 1,822 | 1,869 | 23,028 | 21,854 | 0 | $70.24 | $2.28 |
| Aug 2024Pioneer Natural | 2,058 | 1,943 | 22,678 | 21,535 | 2 | $76.68 | $1.99 |
| Jul 2024Pioneer Natural | 1,924 | 2,001 | 20,855 | 19,709 | 8 | $81.80 | $2.07 |
| Jun 2024Pioneer Natural | 1,848 | 1,707 | 14,963 | 13,884 | 142 | $79.77 | $2.54 |
| May 2024Pioneer Natural | 683 | 906 | 8,756 | 7,768 | 452 | $80.02 | $2.12 |
| Apr 2024Pioneer Natural | 2,396 | 2,371 | 32,731 | 30,616 | 739 | $85.35 | $1.60 |
| Mar 2024Pioneer Natural | 3,041 | 3,009 | 36,718 | 35,157 | 47 | $81.28 | $1.49 |
| Feb 2024Pioneer Natural | 2,821 | 2,821 | 30,466 | 28,695 | 505 | $77.25 | $1.72 |
| Jan 2024Pioneer Natural | 3,040 | 3,105 | 38,143 | 31,822 | 4,829 | $74.15 | $3.18 |
| Dec 2023Pioneer Natural | 3,152 | 3,114 | 41,500 | 35,667 | 4,275 | $71.90 | $2.52 |
| Nov 2023Pioneer Natural | 3,395 | 3,231 | 41,113 | 39,152 | 503 | $77.69 | $2.71 |
| Oct 2023Pioneer Natural | 3,246 | 3,281 | 46,463 | 42,855 | 2,042 | $85.64 | $2.98 |
| Sep 2023Pioneer Natural | 1,662 | 1,776 | 20,887 | 18,665 | 1,427 | $89.43 | $2.64 |
| Aug 2023Pioneer Natural | 2,906 | 2,871 | 36,348 | 34,529 | 468 | $81.39 | $2.58 |
Flared above 3%
SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.
How to check your stub against this lease Checks stopped on this lease? See the likely reasonsDo your checks match this lease?
Nearby
This lease belongs to
Pioneer Natural Res. USA, Inc. in Reagan County
- CHRISTY-THOMASON 15C
15,656 bbl
- JAMES N 45-50
28,682 bbl
- RINGO-SLAUGHTER 7E
26,725 bbl
- BATES 31-43
3,993 bbl
- BAST 32 AND 41
14,181 bbl
- HALFF-HALL 1T
19,996 bbl
- DRIVER PROCTOR 33-40B
27,962 bbl
- RINGO '10-7'
27,553 bbl
- HALFF 1Q
24,069 bbl
- DRIVER PROCTOR 33-40C
24,632 bbl
Spraberry (Trend Area) R 40 Exc field
- BROOK A-5G
28,737 bbl
- JOSHUA 32-51 C
21,185 bbl
- BATES 31-43
3,993 bbl
- BAST 32 AND 41
14,181 bbl
- ATKINS 15-10A-H
26,697 bbl
- GRACE D
17,727 bbl
- HALFF-HALL 1T
19,996 bbl
- BOOTHE 236-6 ALLOC 05
9,702 bbl
- BROOK D-15D
21,546 bbl
- REESE 15E-10-F
25,671 bbl
Leases within 10 km
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8,328 bbl · 0.2 km
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98 bbl · 0.5 km
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0 bbl · 0.5 km
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27,244 bbl · 0.6 km
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32,801 bbl · 0.6 km
- NUNN "A"
323 bbl · 0.6 km
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2 bbl · 0.6 km
- MILLER-MILNER UNIT
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- PRIDDY, J. F.
0 bbl · 1 km
- GANZE "A"
175 bbl · 1.1 km
Drilling permits within 10 km
DRIVER S27R #18HM
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Reagan County · 7.1 km
Permit 0917723 · Aug 14, 2026
DRIVER S27J #10HM
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Reagan County · 6.9 km
Permit 0917721 · Aug 13, 2026
DRIVER S27G #7H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Reagan County · 6.9 km
Permit 0916934 · Aug 5, 2026
DRIVER S27H #8H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Reagan County · 6.9 km
Permit 0916935 · Aug 5, 2026
DRIVER S27AD #30H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Reagan County · 7.4 km
Permit 0916943 · Aug 5, 2026