Texas oil lease
ProducingSWEETIE PECK -C-
Sweetie Peck -C- is an oil lease in Midland County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.
1 well
- Operator
- Diamondback E&P LLC
- County
- Midland County
- RRC lease
- 08-42138
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 1,065 mcf
- Oil in Jul 2026
- 137 bbl
Checks stopped on this lease?
- Operator
Operator changed: Diamondback E&P LLC took over from Endeavor Energy Resources L.P. in Jan 2025.
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 51% 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 Jul 2026 the lease's gas goes to lease fuel instead of a transmission line
- Processing plant (3)
- Transmission line (2)
- Lease fuel (1)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Transmission line (2)
67% · 718 mcf
Lease fuel (1)
33% · 347 mcf
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 |
|---|---|---|
| 42-329-00641 | 1 | 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 | Aug 1, 2025 | – |
| Targa Pl Mid-Cont Westtex LLC | Casinghead gas | Gathers | 100 | Aug 1, 2025 | – |
| Midcon Gathering LLC | Oil | Gathers | 100 | Aug 1, 2025 | Sep 1, 2026 |
| Oasis Transp & Marketing Corp. | Oil | Gathers | 100 | Oct 1, 2019 | Aug 1, 2025 |
| Targa Pipeline Mid-Continent LLC | Casinghead gas | Gathers | 100 | Feb 1, 2018 | Oct 1, 2019 |
| Targa Pipeline Mid-Continent LLC | Casinghead gas | Buys | 100 | Feb 1, 2018 | Oct 1, 2019 |
| Cp Energy, L.l.c. | Oil | Gathers | 100 | Feb 1, 2018 | Oct 1, 2019 |
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 | 137 | 177 | 53 | 22 | 0 | $80.46 | $2.89 |
| Jun 2026Diamondback E&P | 104 | 0 | 119 | 93 | 0 | $84.81 | $3.15 |
| May 2026Diamondback E&P | 130 | 193 | 133 | 102 | 0 | $102.13 | $2.94 |
| Apr 2026Diamondback E&P | 140 | 189 | 123 | 93 | 0 | $100.32 | $2.77 |
| Mar 2026Diamondback E&P | 150 | 178 | 131 | 100 | 0 | $91.38 | $3.04 |
| Feb 2026Diamondback E&P | 152 | 192 | 115 | 87 | 0 | $64.51 | $3.62 |
| Jan 2026Diamondback E&P | 119 | 186 | 91 | 60 | 0 | $60.04 | $7.72 |
| Dec 2025Diamondback E&P | 175 | 0 | 146 | 122 | 0 | $57.97 | $4.26 |
| Nov 2025Diamondback E&P | 28 | 0 | 62 | 39 | 0 | $60.06 | $3.79 |
| Oct 2025Diamondback E&P | 0 | 0 | 31 | 0 | 0 | $60.89 | $3.19 |
| Sep 2025Diamondback E&P | 0 | 0 | 30 | 0 | 0 | $63.96 | $2.97 |
| Aug 2025Diamondback E&P | 76 | 172 | 31 | 0 | 0 | $64.86 | $2.91 |
| Jul 2025Diamondback E&P | 121 | 0 | 466 | 435 | 0 | $68.39 | $3.20 |
| Jun 2025Diamondback E&P | 196 | 187 | 425 | 395 | 0 | $68.17 | $3.02 |
| May 2025Diamondback E&P | 315 | 376 | 389 | 359 | 0 | $62.17 | $3.12 |
| Apr 2025Diamondback E&P | 194 | 186 | 161 | 161 | 0 | $63.54 | $3.42 |
| Mar 2025Diamondback E&P | 222 | 175 | 119 | 119 | 0 | $68.24 | $4.12 |
| Feb 2025Diamondback E&P | 106 | 178 | 36 | 36 | 0 | $71.53 | $4.19 |
| Jan 2025Diamondback E&P | 219 | 191 | 186 | 186 | 0 | $75.74 | $4.13 |
| Dec 2024Endeavor Energy | 250 | 178 | 158 | 158 | 0 | $70.12 | $3.01 |
| Nov 2024Endeavor Energy | 211 | 366 | 166 | 166 | 0 | $69.95 | $2.12 |
| Oct 2024Endeavor Energy | 236 | 181 | 147 | 147 | 0 | $71.99 | $2.20 |
| Sep 2024Endeavor Energy | 212 | 184 | 134 | 134 | 0 | $70.24 | $2.28 |
| Aug 2024Endeavor Energy | 206 | 184 | 85 | 85 | 0 | $76.68 | $1.99 |
| Jul 2024Endeavor Energy | 227 | 332 | 129 | 129 | 0 | $81.80 | $2.07 |
| Jun 2024Endeavor Energy | 147 | 0 | 43 | 43 | 0 | $79.77 | $2.54 |
| May 2024Endeavor Energy | 7 | 0 | 13 | 13 | 0 | $80.02 | $2.12 |
| Apr 2024Endeavor Energy | 110 | 323 | 77 | 77 | 0 | $85.35 | $1.60 |
| Mar 2024Endeavor Energy | 376 | 181 | 205 | 205 | 0 | $81.28 | $1.49 |
| Feb 2024Endeavor Energy | 256 | 370 | 88 | 88 | 0 | $77.25 | $1.72 |
| Jan 2024Endeavor Energy | 130 | 0 | 0 | 0 | 0 | $74.15 | $3.18 |
| Dec 2023Endeavor Energy | 5 | 119 | 0 | 0 | 0 | $71.90 | $2.52 |
| Nov 2023Endeavor Energy | 28 | 0 | 10 | 10 | 0 | $77.69 | $2.71 |
| Oct 2023Endeavor Energy | 25 | 0 | 220 | 220 | 0 | $85.64 | $2.98 |
| Sep 2023Endeavor Energy | 2 | 174 | 165 | 165 | 0 | $89.43 | $2.64 |
| Aug 2023Endeavor Energy | 42 | 0 | 1,057 | 1,057 | 0 | $81.39 | $2.58 |
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
- JONES "4"
1,311 bbl
- BRADFORD "C2"
1,261 bbl
- STEWART "30"
1,191 bbl
- COATS ESTATE "23"
1,228 bbl
- BULSTERBAUM "26"
1,205 bbl
- BRAUN "20"
1,177 bbl
- PERRO ROJO "12A"
1,223 bbl
- HOLUBEC
1,174 bbl
- PARKS "6"
1,124 bbl
- WINDHAM "32"
1,098 bbl
Spraberry (Trend Area) field
- DICKENSON "20"
914 bbl
- CLAUDE UNIT 23
1,016 bbl
- BREEDLOVE, F.D.
1,254 bbl
- FRIO B
981 bbl
- UNIVERSITY 6-23
1,151 bbl
- EUNICE, HOMAN
1,256 bbl
- ROOSEVELT PATSY 19
848 bbl
- TXL "S" 21-1
992 bbl
- SNELL
1,223 bbl
- WILLIAMS 17
1,055 bbl
Leases within 10 km
- PECK, JOSIE FAYE
13,446 mcf · 0.4 km
- PECK "A"
2,617 bbl · 0.5 km
- WAKEFIELD TRUST
0 bbl · 0.9 km
- SWEETIE PECK -A-
39 bbl · 0.9 km
- WAKEFIELD '21'
0 bbl · 1 km
- SANDERS, JUNE -8-
0 bbl · 1.1 km
- SANDERS, JUNE TRACT -A-
0 bbl · 1.1 km
- HANNIFIN "20"
0 mcf · 1.2 km
- WAKEFIELD "28"
1,439 bbl · 1.2 km
- PECK "21"
0 bbl · 1.2 km
Drilling permits within 10 km
TATIA PEGGY 3-15 C #3BN
new drill · horizontal · Diamondback E&P LLC · Ector County · 9.5 km
Permit 0918325 · Oct 2, 2026
TATIA PEGGY 3-15 B #2BN
new drill · horizontal · Diamondback E&P LLC · Ector County · 9.5 km
Permit 0918324 · Oct 2, 2026
TATIA PEGGY 3-15 D #4BN
new drill · horizontal · Diamondback E&P LLC · Ector County · 9.5 km
Permit 0918326 · Oct 2, 2026
TATIA PEGGY 3-15 A #1BN
new drill · horizontal · Diamondback E&P LLC · Ector County · 9.5 km
Permit 0918323 · Oct 2, 2026
RWT BRAZOS 9-28 UNIT #1527US
new drill · horizontal · Chevron U. S. A. Inc. · Upton County · 8.9 km
Permit 0916283 · Jul 7, 2026