Texas oil lease
ProducingLOOMIS 31-43 A
Loomis 31-43 A is an oil lease in Martin County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.
1 well
- Operator
- Diamondback E&P LLC
- County
- Martin County
- RRC lease
- 08-58566
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 208,002 mcf
- Oil in Jul 2026
- 1,904 bbl
Production by month
Oil output fell 44% 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
99% of the gas went to a transmission line in the last 12 months
Flaring peaked at 21.0% of the gas in Jan 2024.
- Transmission line (2)
- Lease fuel (1)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Transmission line (2)
99% · 206,529 mcf
Flared (4)
0.5% · 990 mcf
Lease fuel (1)
0.2% · 483 mcf
0.5% of the gas flared in the last 12 months. 8 months above 3%.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-317-43768 | 1WA | Active |
SourceTexas Railroad Commission Wellbore Query.
1,020 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 |
|---|---|---|---|---|
| 42-317-43768 | 1WA | Oct 22, 2021 | Dec 5, 2022 | 1,020 |
What Diamondback Energy, Inc. told investors it received
| Quarter | Oil$ per bbl | Gas$ per mcf | Gas liquids$ per bbl | Filing |
|---|---|---|---|---|
| Q2 2026 | $96.82 | −$2.15 | $18.56 | SEC filing |
| Q1 2026 | $73.47 | $0.18 | $16.68 | SEC filing |
| Q4 2025 | $58.00 | $0.03 | $13.51 | SEC filing |
| Q3 2025 | $64.60 | $0.75 | $17.28 | SEC filing |
| Q2 2025 | $63.23 | $0.88 | $18.13 | SEC filing |
| Q1 2025 | $70.95 | $2.11 | $23.94 | SEC filing |
SourceDiamondback Energy, Inc. quarterly reports, SEC EDGAR, company-wide averages before hedging.
Estimate your royalty
36 months, newest first
| Month | Oil producedbbl | Oil soldbbl | Gas producedmcf | Gas soldmcf, codes 2+3 | Flaredmcf | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|---|---|---|
| Jul 2026 | 1,904 | 1,903 | 22,768 | 22,275 | 437 | $80.46 | $2.89 |
| Jun 2026 | 1,818 | 1,823 | 19,084 | 19,038 | 0 | $84.81 | $3.15 |
| May 2026 | 4,241 | 4,237 | 13,895 | 13,861 | 0 | $102.13 | $2.94 |
| Apr 2026 | 2,271 | 2,275 | 14,452 | 14,382 | 33 | $100.32 | $2.77 |
| Mar 2026 | 2,089 | 2,093 | 14,872 | 14,693 | 144 | $91.38 | $3.04 |
| Feb 2026 | 1,982 | 1,974 | 14,925 | 14,836 | 53 | $64.51 | $3.62 |
| Jan 2026 | 2,105 | 2,111 | 14,890 | 14,634 | 222 | $60.04 | $7.72 |
| Dec 2025 | 2,140 | 2,137 | 14,537 | 14,496 | 7 | $57.97 | $4.26 |
| Nov 2025 | 1,920 | 1,922 | 17,231 | 17,151 | 40 | $60.06 | $3.79 |
| Oct 2025 | 1,838 | 1,835 | 18,432 | 18,381 | 10 | $60.89 | $3.19 |
| Sep 2025 | 2,481 | 2,481 | 20,523 | 20,461 | 17 | $63.96 | $2.97 |
| Aug 2025 | 2,586 | 2,592 | 22,393 | 22,321 | 27 | $64.86 | $2.91 |
| Jul 2025 | 2,763 | 2,757 | 21,528 | 21,396 | 64 | $68.39 | $3.20 |
| Jun 2025 | 2,781 | 2,784 | 3,162 | 3,140 | 12 | $68.17 | $3.02 |
| May 2025 | 2,973 | 2,981 | 11,028 | 10,973 | 22 | $62.17 | $3.12 |
| Apr 2025 | 1,967 | 1,956 | 19,419 | 18,915 | 448 | $63.54 | $3.42 |
| Mar 2025 | 3,367 | 3,370 | 20,879 | 17,453 | 3,369 | $68.24 | $4.12 |
| Feb 2025 | 2,613 | 2,622 | 18,344 | 18,220 | 72 | $71.53 | $4.19 |
| Jan 2025 | 3,028 | 3,016 | 23,027 | 21,900 | 1,067 | $75.74 | $4.13 |
| Dec 2024 | 4,171 | 4,170 | 21,347 | 21,282 | 15 | $70.12 | $3.01 |
| Nov 2024 | 6,418 | 6,420 | 7,861 | 7,695 | 149 | $69.95 | $2.12 |
| Oct 2024 | 6,456 | 6,456 | 15,544 | 15,376 | 135 | $71.99 | $2.20 |
| Sep 2024 | 5,564 | 5,569 | 23,119 | 20,553 | 2,513 | $70.24 | $2.28 |
| Aug 2024 | 6,474 | 6,475 | 28,077 | 27,632 | 382 | $76.68 | $1.99 |
| Jul 2024 | 5,860 | 5,851 | 35,367 | 34,799 | 483 | $81.80 | $2.07 |
| Jun 2024 | 4,659 | 4,663 | 30,789 | 29,514 | 1,173 | $79.77 | $2.54 |
| May 2024 | 5,398 | 5,401 | 30,980 | 30,850 | 13 | $80.02 | $2.12 |
| Apr 2024 | 6,290 | 6,335 | 31,988 | 31,837 | 62 | $85.35 | $1.60 |
| Mar 2024 | 8,719 | 8,686 | 37,917 | 37,770 | 8 | $81.28 | $1.49 |
| Feb 2024 | 6,283 | 6,300 | 29,374 | 27,561 | 1,705 | $77.25 | $1.72 |
| Jan 2024 | 7,684 | 7,675 | 38,611 | 30,398 | 8,101 | $74.15 | $3.18 |
| Dec 2023 | 8,962 | 8,971 | 37,716 | 37,623 | 9 | $71.90 | $2.52 |
| Nov 2023 | 9,087 | 9,073 | 22,780 | 22,345 | 364 | $77.69 | $2.71 |
| Oct 2023 | 9,656 | 9,659 | 24,796 | 24,672 | 27 | $85.64 | $2.98 |
| Sep 2023 | 15,089 | 15,155 | 65,945 | 63,507 | 2,183 | $89.43 | $2.64 |
| Aug 2023 | 21,071 | 21,111 | 61,446 | 57,484 | 3,735 | $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
Diamondback E&P LLC in Martin County
- WALKER 14-11 (ALLOC-6NH)
29,178 bbl
- HOLT RANCH 2-9 D
29,613 bbl
- GUARDIAN 250 M
33,371 bbl
- UL COMANCHE W 29-42
34,293 bbl
- UL COMANCHE S 29-42
33,090 bbl
- UL COMANCHE T 29-42
34,854 bbl
- VINEYARD 24-7 A
31,623 bbl
- BESSIE 44-41 B
32,219 bbl
- MABEE KJ WEST
29,115 bbl
- SILVERADO 40-1 B
31,444 bbl
Spraberry (Trend Area) field
- GOLEM 22-10
32,760 bbl
- TROPICANA EAST O 14-26
28,343 bbl
- RATLIFF G
33,126 bbl
- WINDHAM 14C
12,388 bbl
- DAWKINS-JONES 33C
28,197 bbl
- CHIMERA C 07-19
33,818 bbl
- HAMMITT-WHEELER 8I
30,465 bbl
- DOBBY 43E
32,153 bbl
- UNION VALLEY A4
32,873 bbl
- SMOKY 10A
31,097 bbl
Leases within 10 km
- WINSTON 31-43 E
51,907 bbl · 0 km
- WINSTON 31-43 C
79,182 bbl · 0 km
- WINSTON 31-43 G
40,251 bbl · 0 km
- WINSTON 31-43 D
33,350 bbl · 0.1 km
- WINSTON 31-43 A
60,900 bbl · 0.1 km
- SIMMS 30-18 F
73,017 bbl · 0.2 km
- SIMMS 30-18 H
63,785 bbl · 0.2 km
- SIMMS 30-18 G
69,357 bbl · 0.2 km
- SIMMS 30-18 J
58,160 bbl · 0.2 km
- SIMMS 30-18 I
32,553 bbl · 0.2 km
Drilling permits within 10 km
GUNNISON 8-5-B #05MS
new drill · horizontal · Cutbow Operating, LLC · Martin County · 7.9 km
Permit 0918311 · Sep 30, 2026
GUNNISON 8-5-B #05WB
new drill · horizontal · Cutbow Operating, LLC · Martin County · 7.9 km
Permit 0918310 · Sep 30, 2026
GUNNISON 8-5-C #10WA
new drill · horizontal · Cutbow Operating, LLC · Martin County · 7.9 km
Permit 0918318 · Sep 30, 2026
GUNNISON 8-5-C #10LS
new drill · horizontal · Cutbow Operating, LLC · Martin County · 7.9 km
Permit 0918317 · Sep 30, 2026
GUNNISON 8-5-A #03DN
new drill · horizontal · Cutbow Operating, LLC · Martin County · 7.9 km
Permit 0918308 · Sep 30, 2026