Texas oil lease
Shut inBRUMLEY "59A"
Brumley "59A" 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
- 08-41138
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 156 mcf
- Oil in Jul 2026
- 0 bbl
Checks stopped on this lease?
- Operator
Operator changed: Diamondback E&P LLC took over from Endeavor Energy Resources L.P. in Jan 2025.
- Buyer
Buyer changed: ET GATHERING & PROCESSING LLC replaced ETC GAS PROCESSING, LLC as the buyer of this lease's gas from oil wells on Mar 1, 2026.
- Sales
No sales reported for the last 6 months of state data (through Jul 2026).
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 60% 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
Since Nov 2024 the lease's gas goes to a transmission line instead of a processing plant
Flaring peaked at 48.3% of the gas in Aug 2023.
- Processing plant (3)
- Transmission line (2)
- Lease fuel (1)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Who has run this lease
The operator changed 2 times, most recently in Jan 2025
- Diamondback E&P LLC Jan 2025 to now
- Endeavor Energy Resources L.P. Mar 2024 to Dec 2024
- Pioneer Natural Res. USA, Inc. Jan 2020 to Feb 2024
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-317-36087 | 1 | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Explore Logistics LLC | Oil | Gathers | 100 | Apr 1, 2025 | – |
| Et Gathering & Processing LLC | Casinghead gas | Buys | 100 | Mar 1, 2026 | – |
| Energy Transfer Company | Casinghead gas | Gathers | 100 | Aug 1, 2024 | – |
| Etc Gas Processing, LLC | Casinghead gas | Buys | 100 | Aug 1, 2024 | Mar 1, 2026 |
| Oasis Transp & Marketing Corp. | Oil | Gathers | 100 | Mar 1, 2024 | Apr 1, 2025 |
| Wtg Gas Processing, LLC | Casinghead gas | Gathers | 100 | Jan 1, 2022 | Aug 1, 2024 |
| Wtg Gas Processing, LLC | Casinghead gas | Buys | 100 | Jan 1, 2022 | Aug 1, 2024 |
| Plains Marketing, L.p. | Oil | Gathers | 100 | Mar 11, 2011 | Mar 1, 2024 |
| Wtg Gas Processing, L.p. | Casinghead gas | Gathers | 100 | Jun 1, 2015 | Jan 1, 2022 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
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 | 0 | 0 | 0 | 0 | 0 | $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 | 0 | 0 | 0 | 0 | 0 | $100.32 | $2.77 |
| Mar 2026Diamondback E&P | 0 | 0 | 0 | 0 | 0 | $91.38 | $3.04 |
| Feb 2026Diamondback E&P | 0 | 0 | 0 | 0 | 0 | $64.51 | $3.62 |
| Jan 2026Diamondback E&P | 31 | 135 | 11 | 11 | 0 | $60.04 | $7.72 |
| Dec 2025Diamondback E&P | 179 | 178 | 32 | 32 | 0 | $57.97 | $4.26 |
| Nov 2025Diamondback E&P | 159 | 185 | 27 | 27 | 0 | $60.06 | $3.79 |
| Oct 2025Diamondback E&P | 181 | 178 | 40 | 40 | 0 | $60.89 | $3.19 |
| Sep 2025Diamondback E&P | 134 | 1 | 20 | 20 | 0 | $63.96 | $2.97 |
| Aug 2025Diamondback E&P | 124 | 174 | 26 | 26 | 0 | $64.86 | $2.91 |
| Jul 2025Diamondback E&P | 158 | 352 | 82 | 82 | 0 | $68.39 | $3.20 |
| Jun 2025Diamondback E&P | 194 | 0 | 40 | 40 | 0 | $68.17 | $3.02 |
| May 2025Diamondback E&P | 129 | 166 | 19 | 19 | 0 | $62.17 | $3.12 |
| Apr 2025Diamondback E&P | 106 | 176 | 11 | 11 | 0 | $63.54 | $3.42 |
| Mar 2025Diamondback E&P | 0 | 0 | 0 | 0 | 0 | $68.24 | $4.12 |
| Feb 2025Diamondback E&P | 3 | 0 | 0 | 0 | 0 | $71.53 | $4.19 |
| Jan 2025Diamondback E&P | 149 | 186 | 87 | 87 | 0 | $75.74 | $4.13 |
| Dec 2024Endeavor Energy | 278 | 171 | 161 | 161 | 0 | $70.12 | $3.01 |
| Nov 2024Endeavor Energy | 266 | 371 | 123 | 123 | 0 | $69.95 | $2.12 |
| Oct 2024Endeavor Energy | 197 | 169 | 142 | 142 | 0 | $71.99 | $2.20 |
| Sep 2024Endeavor Energy | 273 | 178 | 401 | 401 | 0 | $70.24 | $2.28 |
| Aug 2024Endeavor Energy | 257 | 360 | 248 | 248 | 0 | $76.68 | $1.99 |
| Jul 2024Endeavor Energy | 189 | 175 | 209 | 209 | 0 | $81.80 | $2.07 |
| Jun 2024Endeavor Energy | 185 | 183 | 163 | 163 | 0 | $79.77 | $2.54 |
| May 2024Endeavor Energy | 316 | 372 | 130 | 130 | 0 | $80.02 | $2.12 |
| Apr 2024Endeavor Energy | 180 | 166 | 120 | 120 | 0 | $85.35 | $1.60 |
| Mar 2024Endeavor Energy | 174 | 0 | 0 | 0 | 0 | $81.28 | $1.49 |
| Feb 2024Pioneer Natural | 0 | 0 | 0 | 0 | 0 | $77.25 | $1.72 |
| Jan 2024Pioneer Natural | 0 | 0 | 0 | 0 | 0 | $74.15 | $3.18 |
| Dec 2023Pioneer Natural | 1 | 154 | 0 | 0 | 0 | $71.90 | $2.52 |
| Nov 2023Pioneer Natural | 45 | 0 | 129 | 9 | 0 | $77.69 | $2.71 |
| Oct 2023Pioneer Natural | 94 | 183 | 185 | 49 | 12 | $85.64 | $2.98 |
| Sep 2023Pioneer Natural | 165 | 360 | 170 | 0 | 50 | $89.43 | $2.64 |
| Aug 2023Pioneer Natural | 764 | 722 | 240 | 0 | 116 | $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
- GRENACHE
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