Texas oil lease
ProducingTXL "N" 43-4
TXL "N" 43-4 is an oil lease in Midland County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.
2 wells
- Operator
- Diamondback E&P LLC
- County
- Midland County
- RRC lease
- 08-35644
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 2,903 mcf
- Oil in Jul 2026
- 197 bbl
Checks stopped on this lease?
- Operator
Operator changed: Diamondback E&P LLC took over from Endeavor Energy Resources L.P. in Jan 2025.
- Sales
Sales over the last 3 months fell to 13% of the 9 months before.
SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.
See why checks stop on this leaseProduction by month
Oil output fell 63% 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
86% of the gas went to a transmission line in the last 12 months
Flaring peaked at 100.0% of the gas in Aug 2023.
- Transmission line (2)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Transmission line (2)
86% · 4,458 mcf
Flared (4)
14% · 745 mcf
14.3% of the gas flared in the last 12 months. 22 months above 3%.
Who has run this lease
The operator changed 3 times, most recently in Jan 2025
- Diamondback E&P LLC Jan 2025 to now
- Endeavor Energy Resources L.P. Apr 2021 to Dec 2024
- Ovintiv USA Inc. Feb 2020 to Mar 2021
- Encana Oil & Gas(usa) Inc. Jan 2020 to Jan 2020
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
2 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-329-33859 | 4 | Active |
| 42-329-36078 | 5 | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Enterprise Crude Oil LLC | Oil | Gathers | 100 | Sep 1, 2026 | – |
| Targa Pl Mid-Cont Westtex LLC | Casinghead gas | Buys | 100 | Nov 1, 2015 | – |
| Targa Pl Mid-Cont Westtex LLC | Casinghead gas | Gathers | 100 | Oct 1, 2015 | – |
| Midcon Gathering LLC | Oil | Gathers | 100 | Aug 1, 2025 | Sep 1, 2026 |
| Oasis Transp & Marketing Corp. | Oil | Gathers | 100 | Dec 1, 2020 | Aug 1, 2025 |
| Sunoco Ptnrs. Mktg.&terminals LP | Oil | Gathers | 100 | Nov 1, 2018 | Dec 1, 2020 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
80.31 acres on the newest permit
- Good to know
The wells on this lease state different acreage
The permits state between 80.31 and 640 acres. Use the acres from your own division order for the well you are paid on.
- 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 |
|---|---|---|---|---|
| 42-329-36078 | 5 | Oct 8, 2008 | Nov 28, 2008 | 80.31 |
| 42-329-33859 | 4 | Aug 18, 1997 | Dec 9, 1997 | 640 |
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 | 197 | 91 | 426 | 387 | 39 | $80.46 | $2.89 |
| Jun 2026Diamondback E&P | 0 | 0 | 0 | 0 | 0 | $84.81 | $3.15 |
| May 2026Diamondback E&P | 0 | 0 | 0 | 0 | 0 | $102.13 | $2.94 |
| Apr 2026Diamondback E&P | 82 | 237 | 66 | 66 | 0 | $100.32 | $2.77 |
| Mar 2026Diamondback E&P | 204 | 105 | 86 | 86 | 0 | $91.38 | $3.04 |
| Feb 2026Diamondback E&P | 119 | 261 | 68 | 68 | 0 | $64.51 | $3.62 |
| Jan 2026Diamondback E&P | 424 | 486 | 540 | 529 | 11 | $60.04 | $7.72 |
| Dec 2025Diamondback E&P | 264 | 48 | 429 | 429 | 0 | $57.97 | $4.26 |
| Nov 2025Diamondback E&P | 0 | 79 | 0 | 0 | 0 | $60.06 | $3.79 |
| Oct 2025Diamondback E&P | 112 | 102 | 248 | 241 | 7 | $60.89 | $3.19 |
| Sep 2025Diamondback E&P | 209 | 268 | 286 | 282 | 4 | $63.96 | $2.97 |
| Aug 2025Diamondback E&P | 414 | 437 | 754 | 751 | 3 | $64.86 | $2.91 |
| Jul 2025Diamondback E&P | 516 | 487 | 927 | 892 | 35 | $68.39 | $3.20 |
| Jun 2025Diamondback E&P | 539 | 517 | 744 | 280 | 464 | $68.17 | $3.02 |
| May 2025Diamondback E&P | 598 | 538 | 629 | 447 | 182 | $62.17 | $3.12 |
| Apr 2025Diamondback E&P | 765 | 834 | 328 | 302 | 26 | $63.54 | $3.42 |
| Mar 2025Diamondback E&P | 1,098 | 991 | 771 | 632 | 139 | $68.24 | $4.12 |
| Feb 2025Diamondback E&P | 620 | 682 | 501 | 282 | 219 | $71.53 | $4.19 |
| Jan 2025Diamondback E&P | 559 | 604 | 220 | 108 | 112 | $75.74 | $4.13 |
| Dec 2024Endeavor Energy | 374 | 394 | 166 | 0 | 166 | $70.12 | $3.01 |
| Nov 2024Endeavor Energy | 168 | 79 | 0 | 0 | 0 | $69.95 | $2.12 |
| Oct 2024Endeavor Energy | 181 | 190 | 41 | 0 | 41 | $71.99 | $2.20 |
| Sep 2024Endeavor Energy | 8 | 0 | 33 | 0 | 33 | $70.24 | $2.28 |
| Aug 2024Endeavor Energy | 0 | 0 | 0 | 0 | 0 | $76.68 | $1.99 |
| Jul 2024Endeavor Energy | 0 | 0 | 0 | 0 | 0 | $81.80 | $2.07 |
| Jun 2024Endeavor Energy | 28 | 108 | 13 | 0 | 13 | $79.77 | $2.54 |
| May 2024Endeavor Energy | 428 | 417 | 284 | 0 | 284 | $80.02 | $2.12 |
| Apr 2024Endeavor Energy | 199 | 91 | 126 | 0 | 126 | $85.35 | $1.60 |
| Mar 2024Endeavor Energy | 297 | 448 | 193 | 0 | 193 | $81.28 | $1.49 |
| Feb 2024Endeavor Energy | 396 | 368 | 113 | 0 | 113 | $77.25 | $1.72 |
| Jan 2024Endeavor Energy | 259 | 240 | 141 | 0 | 141 | $74.15 | $3.18 |
| Dec 2023Endeavor Energy | 295 | 245 | 248 | 0 | 248 | $71.90 | $2.52 |
| Nov 2023Endeavor Energy | 290 | 413 | 205 | 0 | 205 | $77.69 | $2.71 |
| Oct 2023Endeavor Energy | 624 | 638 | 275 | 0 | 275 | $85.64 | $2.98 |
| Sep 2023Endeavor Energy | 311 | 143 | 195 | 0 | 195 | $89.43 | $2.64 |
| Aug 2023Endeavor Energy | 111 | 218 | 138 | 0 | 138 | $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 Midland County
- BRADFORD "C"
2,195 bbl
- PARKS, ROY JR.
1,978 bbl
- ELKIN "42A"
1,933 bbl
- CRAWFORD "43"
2,135 bbl
- HOLLIDAY, MYRNA
1,915 bbl
- DRIVER
1,801 bbl
- HALE, B. T.,-12-
2,070 bbl
- ELKIN '42'
1,885 bbl
- BEATRIZ
1,967 bbl
- TP LAND TRUST "13"
1,881 bbl
Spraberry (Trend Area) field
- HERREN "5-8"
1,888 bbl
- DAVIDSON "38F"
1,249 bbl
- BOOKS, ED 11
1,531 bbl
- KOONCE
2,152 bbl
- KUHLMAN 39
2,151 bbl
- UNIVERSITY 6-42 B
2,056 bbl
- NORTHERN 23
1,353 bbl
- HANEY 47
1,368 bbl
- ANDREWS UNIVERSITY 37
2,055 bbl
- OLLIE BROWN
1,873 bbl
Leases within 10 km
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Drilling permits within 10 km
GEORGIA 37-32 A #1BN
new drill · horizontal · Diamondback E&P LLC · Midland County · 7.7 km
Permit 0917207 · Aug 20, 2026
TEXAS TEN 48-6 B #2BN
new drill · horizontal · Diamondback E&P LLC · Midland County · 7.3 km
Permit 0917917 · Aug 19, 2026
TEXAS TEN 48-6 A #1BN
new drill · horizontal · Diamondback E&P LLC · Midland County · 7.3 km
Permit 0917916 · Aug 19, 2026
TEXAS TEN 48-6 D #4BN
new drill · horizontal · Diamondback E&P LLC · Midland County · 7.3 km
Permit 0917919 · Aug 19, 2026
TEXAS TEN 48-6 C #3BN
new drill · horizontal · Diamondback E&P LLC · Midland County · 7.3 km
Permit 0917918 · Aug 19, 2026