Texas oil lease
ProducingUL 2539 W8
Ul 2539 W8 is an oil lease in Andrews County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.
1 well
- Operator
- Diamondback E&P LLC
- County
- Andrews County
- RRC lease
- 08-55555
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 368,326 mcf
- Oil in Jul 2026
- 604 bbl
Production by month
Oil output fell 20% 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
98% of the gas went to a transmission line in the last 12 months
Flaring peaked at 16.0% of the gas in Nov 2025.
- Transmission line (2)
- Lease fuel (1)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Transmission line (2)
98% · 359,594 mcf
Flared (4)
2.2% · 8,083 mcf
Lease fuel (1)
0.2% · 649 mcf
2.2% 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 Oct 2021
- Diamondback E&P LLC Oct 2021 to now
- Qep Energy Company May 2021 to Sep 2021
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-003-48231 | 12LM | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From |
|---|---|---|---|---|
| Explore Logistics LLC | Oil | Gathers | 50 | Jul 1, 2021 |
| Oryx Midland Oil Gathering LLC | Oil | Gathers | 50 | Jul 1, 2021 |
| Williams Mlp Operating LLC | Casinghead gas | Buys | 100 | Jul 1, 2021 |
| Williams Mlp Operating LLC | Casinghead gas | Gathers | 100 | Jul 1, 2021 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
723.77 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 |
|---|---|---|---|---|
| 42-003-48231 | 12LM | Feb 3, 2020 | Dec 1, 2020 | 723.77 |
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 2026Diamondback E&P | 604 | 606 | 35,896 | 34,626 | 1,199 | $80.46 | $2.89 |
| Jun 2026Diamondback E&P | 650 | 648 | 31,290 | 30,985 | 245 | $84.81 | $3.15 |
| May 2026Diamondback E&P | 758 | 760 | 32,524 | 32,421 | 41 | $102.13 | $2.94 |
| Apr 2026Diamondback E&P | 660 | 662 | 34,297 | 34,262 | 0 | $100.32 | $2.77 |
| Mar 2026Diamondback E&P | 545 | 549 | 27,166 | 27,075 | 61 | $91.38 | $3.04 |
| Feb 2026Diamondback E&P | 468 | 464 | 27,278 | 27,124 | 101 | $64.51 | $3.62 |
| Jan 2026Diamondback E&P | 749 | 751 | 30,391 | 30,332 | 0 | $60.04 | $7.72 |
| Dec 2025Diamondback E&P | 668 | 669 | 32,579 | 32,478 | 40 | $57.97 | $4.26 |
| Nov 2025Diamondback E&P | 644 | 637 | 33,719 | 28,271 | 5,387 | $60.06 | $3.79 |
| Oct 2025Diamondback E&P | 496 | 498 | 25,118 | 24,901 | 170 | $60.89 | $3.19 |
| Sep 2025Diamondback E&P | 473 | 470 | 25,697 | 25,648 | 0 | $63.96 | $2.97 |
| Aug 2025Diamondback E&P | 441 | 444 | 32,371 | 31,471 | 839 | $64.86 | $2.91 |
| Jul 2025Diamondback E&P | 469 | 467 | 28,339 | 28,134 | 150 | $68.39 | $3.20 |
| Jun 2025Diamondback E&P | 590 | 587 | 35,154 | 34,895 | 193 | $68.17 | $3.02 |
| May 2025Diamondback E&P | 520 | 526 | 34,436 | 34,352 | 22 | $62.17 | $3.12 |
| Apr 2025Diamondback E&P | 762 | 763 | 37,188 | 36,641 | 477 | $63.54 | $3.42 |
| Mar 2025Diamondback E&P | 834 | 848 | 30,915 | 30,779 | 77 | $68.24 | $4.12 |
| Feb 2025Diamondback E&P | 1,119 | 1,105 | 34,749 | 34,195 | 489 | $71.53 | $4.19 |
| Jan 2025Diamondback E&P | 1,046 | 1,047 | 29,895 | 28,706 | 1,135 | $75.74 | $4.13 |
| Dec 2024Diamondback E&P | 744 | 743 | 28,152 | 26,358 | 1,744 | $70.12 | $3.01 |
| Nov 2024Diamondback E&P | 587 | 589 | 18,228 | 17,957 | 238 | $69.95 | $2.12 |
| Oct 2024Diamondback E&P | 737 | 737 | 24,573 | 24,524 | 1 | $71.99 | $2.20 |
| Sep 2024Diamondback E&P | 770 | 769 | 17,622 | 17,528 | 58 | $70.24 | $2.28 |
| Aug 2024Diamondback E&P | 755 | 754 | 8,405 | 8,211 | 177 | $76.68 | $1.99 |
| Jul 2024Diamondback E&P | 865 | 859 | 5,421 | 5,338 | 58 | $81.80 | $2.07 |
| Jun 2024Diamondback E&P | 181 | 181 | 1,806 | 1,762 | 34 | $79.77 | $2.54 |
| May 2024Diamondback E&P | 138 | 145 | 3,597 | 3,464 | 116 | $80.02 | $2.12 |
| Apr 2024Diamondback E&P | 733 | 730 | 16,716 | 16,527 | 99 | $85.35 | $1.60 |
| Mar 2024Diamondback E&P | 875 | 875 | 23,607 | 23,481 | 0 | $81.28 | $1.49 |
| Feb 2024Diamondback E&P | 907 | 908 | 18,976 | 18,842 | 33 | $77.25 | $1.72 |
| Jan 2024Diamondback E&P | 950 | 961 | 19,957 | 16,728 | 3,145 | $74.15 | $3.18 |
| Dec 2023Diamondback E&P | 1,527 | 1,525 | 19,350 | 19,249 | 0 | $71.90 | $2.52 |
| Nov 2023Diamondback E&P | 1,466 | 1,463 | 15,019 | 14,942 | 0 | $77.69 | $2.71 |
| Oct 2023Diamondback E&P | 1,283 | 1,282 | 8,357 | 8,276 | 40 | $85.64 | $2.98 |
| Sep 2023Diamondback E&P | 1,162 | 1,160 | 12,389 | 12,225 | 105 | $89.43 | $2.64 |
| Aug 2023Diamondback E&P | 1,306 | 1,306 | 15,234 | 15,145 | 21 | $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 Andrews County
- UL 1933 E9
16,114 bbl
- UL CUCKOO BEE 5-19 G
21,794 bbl
- UL LAKE VALLEY 10-19 F
19,937 bbl
- UL 2539 W5
8,388 bbl
- UL BENSON B
22,027 bbl
- UL 1933 E14
20,628 bbl
- UL LEAFCUTTER A
21,545 bbl
- UNIVERSITY -12-
22,432 bbl
- UL LEAFCUTTER C
21,228 bbl
- UL DIGGER
21,313 bbl
Spraberry (Trend Area) field
- UNIVERSITY 8-4 H
21,614 bbl
- UL 1933 E14
20,628 bbl
- FROST
21,965 bbl
- FRASER TXL A4
10,653 bbl
- TOMAHAWK 2425 G
16,568 bbl
- TRINITY A UNIT
19,692 bbl
- NAIL-BURLEY 6L
22,132 bbl
- EPLEY-MARTIN 31F
20,454 bbl
- PRESTON S31N
11,575 bbl
- TIGER 1
21,533 bbl
Leases within 10 km
- UL 2539 W9
5,357 bbl · 0 km
- UL 2539 W10
10,620 bbl · 0 km
- UL 2539 W11
4,882 bbl · 0 km
- UL 2539 W12
13,445 bbl · 0 km
- UL 2539 W13
4,471 bbl · 0 km
- UL 2539 W14
6,348 bbl · 0 km
- UL 2539 E16
5,487 bbl · 0.1 km
- UNIVWANDA
0 bbl · 0.1 km
- UL 1125 W2
12,260 bbl · 0.2 km
- UL 1125 W1
7,731 bbl · 0.2 km
Drilling permits within 10 km
UL CHATFIELD 36F #103HF
new drill · horizontal · Ovintiv USA Inc. · Andrews County · 9.4 km
Permit 0917045 · Aug 20, 2026
UL CHATFIELD 36G #104HF
new drill · horizontal · Ovintiv USA Inc. · Andrews County · 9.4 km
Permit 0917059 · Aug 19, 2026
UL CHATFIELD 36X #105HD
new drill · horizontal · Ovintiv USA Inc. · Andrews County · 9.4 km
Permit 0917076 · Aug 19, 2026
UL CHATFIELD 36X #106HF
new drill · horizontal · Ovintiv USA Inc. · Andrews County · 9.4 km
Permit 0917068 · Aug 19, 2026
UL CHATFIELD 36E #102HD
new drill · horizontal · Ovintiv USA Inc. · Andrews County · 9.4 km
Permit 0917046 · Aug 18, 2026