Texas oil lease
ProducingSTRAIN '20A'
Strain '20A' 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
- 08-46169
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 18,519 mcf
- Oil in Jul 2026
- 91 bbl
Production by month
Oil output fell 9% 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 100.0% of the gas in Apr 2025.
- Processing plant (3)
- Transmission line (2)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Transmission line (2)
93% · 17,262 mcf
Flared (4)
6.8% · 1,257 mcf
6.8% 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 Jan 2025
- Diamondback E&P LLC Jan 2025 to now
- Endeavor Energy Resources L.P. Jan 2020 to Dec 2024
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-317-39856 | 1 | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Explore Logistics LLC | Oil | Gathers | 100 | Aug 1, 2025 | – |
| Dcp Operating Company, LP | Casinghead gas | Buys | 100 | Apr 1, 2017 | – |
| Dcp Operating Company, LP | Casinghead gas | Gathers | 100 | Apr 1, 2017 | – |
| Oasis Transp & Marketing Corp. | Oil | Gathers | 100 | Dec 19, 2014 | Aug 1, 2025 |
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 | 91 | 173 | 1,403 | 1,398 | 5 | $80.46 | $2.89 |
| Jun 2026Diamondback E&P | 101 | 0 | 1,721 | 1,721 | 0 | $84.81 | $3.15 |
| May 2026Diamondback E&P | 104 | 176 | 2,193 | 2,193 | 0 | $102.13 | $2.94 |
| Apr 2026Diamondback E&P | 107 | 179 | 2,031 | 2,031 | 0 | $100.32 | $2.77 |
| Mar 2026Diamondback E&P | 128 | 1 | 980 | 271 | 709 | $91.38 | $3.04 |
| Feb 2026Diamondback E&P | 134 | 181 | 1,297 | 1,002 | 295 | $64.51 | $3.62 |
| Jan 2026Diamondback E&P | 95 | 1 | 1,168 | 1,168 | 0 | $60.04 | $7.72 |
| Dec 2025Diamondback E&P | 133 | 185 | 1,390 | 1,390 | 0 | $57.97 | $4.26 |
| Nov 2025Diamondback E&P | 121 | 185 | 2,054 | 2,054 | 0 | $60.06 | $3.79 |
| Oct 2025Diamondback E&P | 123 | 173 | 1,858 | 1,858 | 0 | $60.89 | $3.19 |
| Sep 2025Diamondback E&P | 142 | 0 | 1,261 | 1,129 | 132 | $63.96 | $2.97 |
| Aug 2025Diamondback E&P | 89 | 178 | 1,163 | 1,047 | 116 | $64.86 | $2.91 |
| Jul 2025Diamondback E&P | 116 | 170 | 1,476 | 1,476 | 0 | $68.39 | $3.20 |
| Jun 2025Diamondback E&P | 120 | 0 | 1,250 | 1,250 | 0 | $68.17 | $3.02 |
| May 2025Diamondback E&P | 115 | 178 | 1,600 | 1,206 | 394 | $62.17 | $3.12 |
| Apr 2025Diamondback E&P | 127 | 177 | 11 | 0 | 11 | $63.54 | $3.42 |
| Mar 2025Diamondback E&P | 110 | 0 | 859 | 844 | 15 | $68.24 | $4.12 |
| Feb 2025Diamondback E&P | 64 | 179 | 902 | 902 | 0 | $71.53 | $4.19 |
| Jan 2025Diamondback E&P | 148 | 173 | 1,056 | 1,056 | 0 | $75.74 | $4.13 |
| Dec 2024Endeavor Energy | 139 | 0 | 1,053 | 1,053 | 0 | $70.12 | $3.01 |
| Nov 2024Endeavor Energy | 128 | 173 | 935 | 935 | 0 | $69.95 | $2.12 |
| Oct 2024Endeavor Energy | 132 | 177 | 1,099 | 1,099 | 0 | $71.99 | $2.20 |
| Sep 2024Endeavor Energy | 142 | 177 | 1,179 | 1,179 | 0 | $70.24 | $2.28 |
| Aug 2024Endeavor Energy | 155 | 0 | 0 | 0 | 0 | $76.68 | $1.99 |
| Jul 2024Endeavor Energy | 146 | 184 | 1,025 | 1,025 | 0 | $81.80 | $2.07 |
| Jun 2024Endeavor Energy | 119 | 179 | 1,756 | 1,756 | 0 | $79.77 | $2.54 |
| May 2024Endeavor Energy | 150 | 183 | 1,588 | 1,588 | 0 | $80.02 | $2.12 |
| Apr 2024Endeavor Energy | 136 | 0 | 1,137 | 1,137 | 0 | $85.35 | $1.60 |
| Mar 2024Endeavor Energy | 177 | 188 | 0 | 0 | 0 | $81.28 | $1.49 |
| Feb 2024Endeavor Energy | 162 | 184 | 1,674 | 1,674 | 0 | $77.25 | $1.72 |
| Jan 2024Endeavor Energy | 126 | 176 | 1,053 | 1,053 | 0 | $74.15 | $3.18 |
| Dec 2023Endeavor Energy | 170 | 174 | 1,086 | 1,086 | 0 | $71.90 | $2.52 |
| Nov 2023Endeavor Energy | 187 | 186 | 1,184 | 1,184 | 0 | $77.69 | $2.71 |
| Oct 2023Endeavor Energy | 203 | 175 | 915 | 915 | 0 | $85.64 | $2.98 |
| Sep 2023Endeavor Energy | 133 | 174 | 606 | 606 | 0 | $89.43 | $2.64 |
| Aug 2023Endeavor Energy | 143 | 183 | 1,066 | 1,066 | 0 | $81.39 | $2.58 |
Flared above 3%
SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.
How to check your stub against this leaseDo your checks match this lease?
Nearby
This lease belongs to
Diamondback E&P LLC in Martin County
- HALE "4"
2,212 bbl
- PHELAN 2
2,148 bbl
- ANDERSON
2,168 bbl
- HALL A12
2,054 bbl
- HERREN "5-8"
1,888 bbl
- UNIVERSITY 6-42 B
2,056 bbl
- BOWLIN
1,808 bbl
- HURT 35
831 bbl
- GORMAN "12"
1,945 bbl
- PINOT 84
1,602 bbl
Spraberry (Trend Area) field
- ELKIN "42A"
1,933 bbl
- CRAWFORD "43"
2,135 bbl
- NEWSOM 4
2,027 bbl
- HOLLIDAY, MYRNA
1,915 bbl
- HALL A12
2,054 bbl
- FLORES 26
1,979 bbl
- HERREN "5-8"
1,888 bbl
- DAVIDSON "38F"
1,249 bbl
- BOOKS, ED 11
1,531 bbl
- KOONCE
2,152 bbl
Leases within 10 km
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- ROLL CALL 29-32 B
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21,854 bbl · 1.5 km
- ROLL CALL 29-32 D
21,798 bbl · 1.5 km
- ROLL CALL 29-32 F
23,574 bbl · 1.5 km
Drilling permits within 10 km
HALSEY 4-45 A #1WB
new drill · horizontal · Diamondback E&P LLC · Martin County · 9.3 km
Permit 0918127 · Sep 8, 2026
HALSEY 4-45 D #1WA
new drill · horizontal · Diamondback E&P LLC · Martin County · 9.3 km
Permit 0918131 · Sep 4, 2026
HALSEY 4-45 E #1LS
new drill · horizontal · Diamondback E&P LLC · Martin County · 9.3 km
Permit 0918135 · Sep 4, 2026
HALSEY 4-45 C #1JM
new drill · horizontal · Diamondback E&P LLC · Martin County · 9.3 km
Permit 0918130 · Sep 4, 2026
HALSEY 4-45 B #2LS
new drill · horizontal · Diamondback E&P LLC · Martin County · 9.3 km
Permit 0918128 · Sep 4, 2026