Texas oil lease
ProducingHALL A10
Hall A10 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
- 08-53128
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 2,527 mcf
- Oil in Jul 2026
- 587 bbl
Checks stopped on this lease?
- Buyer
Buyer changed: ENTERPRISE M B MIDSTREAM LLC replaced ENT NAVITAS MDSTRM MDLND BAS LLC, ET GATHERING & PROCESSING LLC as the buyer of this lease's gas from oil wells on Aug 1, 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 41% 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
99% of the gas went to a transmission line in the 3 months reported
- Transmission line (2)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Transmission line (2)
99% · 2,503 mcf
Flared (4)
0.9% · 24 mcf
0.9% of the gas flared in the 3 months reported. No month 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 Jan 2020 to Sep 2021
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-317-41884 | 05BL | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Valero Marketing and Supply Co. | Oil | Gathers | 100 | Apr 26, 2023 | – |
| Enterprise M B Midstream LLC | Casinghead gas | Buys | 100 | Aug 1, 2025 | – |
| Enterprise Products Operating LLC | Casinghead gas | Gathers | 100 | Aug 1, 2025 | – |
| Brazos Midstream Operating, LLC | Casinghead gas | Gathers | 100 | Apr 26, 2023 | Aug 1, 2025 |
| Ent Navitas Mdstrm Mdlnd Bas LLC | Casinghead gas | Buys | 50 | Apr 26, 2023 | Aug 1, 2025 |
| Et Gathering & Processing LLC | Casinghead gas | Buys | 50 | Oct 1, 2023 | Aug 1, 2025 |
| Etc Texas P/L, LTD | Casinghead gas | Buys | 50 | Apr 26, 2023 | Oct 1, 2023 |
| Qep Energy Company | Casinghead gas | Gathers | 100 | Sep 12, 2019 | Apr 26, 2023 |
| Etc Texas P/L, LTD | Casinghead gas | Buys | 55 | Sep 12, 2019 | Apr 26, 2023 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
408.46 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 |
|---|---|---|---|---|
| 42-317-41884 | 05BL | Dec 10, 2018 | Sep 12, 2019 | 408.46 |
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 | 587 | 601 | 979 | 979 | 0 | $80.46 | $2.89 |
| Jun 2026Diamondback E&P | 874 | 868 | 978 | 957 | 21 | $84.81 | $3.15 |
| May 2026Diamondback E&P | 927 | 925 | 570 | 567 | 3 | $102.13 | $2.94 |
| Apr 2026Diamondback E&P | 840 | 842 | 0 | 0 | 0 | $100.32 | $2.77 |
| Mar 2026Diamondback E&P | 1,461 | 1,451 | 0 | 0 | 0 | $91.38 | $3.04 |
| Feb 2026Diamondback E&P | 236 | 237 | 0 | 0 | 0 | $64.51 | $3.62 |
| Jan 2026Diamondback E&P | 182 | 181 | 0 | 0 | 0 | $60.04 | $7.72 |
| Dec 2025Diamondback E&P | 71 | 71 | 0 | 0 | 0 | $57.97 | $4.26 |
| Nov 2025Diamondback E&P | 89 | 99 | 0 | 0 | 0 | $60.06 | $3.79 |
| Oct 2025Diamondback E&P | 285 | 290 | 0 | 0 | 0 | $60.89 | $3.19 |
| Sep 2025Diamondback E&P | 92 | 75 | 0 | 0 | 0 | $63.96 | $2.97 |
| Aug 2025Diamondback E&P | 33 | 64 | 0 | 0 | 0 | $64.86 | $2.91 |
| Jul 2025Diamondback E&P | 905 | 909 | 0 | 0 | 0 | $68.39 | $3.20 |
| Jun 2025Diamondback E&P | 1,139 | 1,127 | 0 | 0 | 0 | $68.17 | $3.02 |
| May 2025Diamondback E&P | 956 | 953 | 0 | 0 | 0 | $62.17 | $3.12 |
| Apr 2025Diamondback E&P | 1,043 | 1,038 | 0 | 0 | 0 | $63.54 | $3.42 |
| Mar 2025Diamondback E&P | 542 | 544 | 0 | 0 | 0 | $68.24 | $4.12 |
| Feb 2025Diamondback E&P | 604 | 607 | 0 | 0 | 0 | $71.53 | $4.19 |
| Jan 2025Diamondback E&P | 671 | 672 | 0 | 0 | 0 | $75.74 | $4.13 |
| Dec 2024Diamondback E&P | 696 | 696 | 0 | 0 | 0 | $70.12 | $3.01 |
| Nov 2024Diamondback E&P | 658 | 647 | 0 | 0 | 0 | $69.95 | $2.12 |
| Oct 2024Diamondback E&P | 732 | 732 | 0 | 0 | 0 | $71.99 | $2.20 |
| Sep 2024Diamondback E&P | 812 | 822 | 0 | 0 | 0 | $70.24 | $2.28 |
| Aug 2024Diamondback E&P | 853 | 849 | 0 | 0 | 0 | $76.68 | $1.99 |
| Jul 2024Diamondback E&P | 834 | 844 | 0 | 0 | 0 | $81.80 | $2.07 |
| Jun 2024Diamondback E&P | 971 | 957 | 0 | 0 | 0 | $79.77 | $2.54 |
| May 2024Diamondback E&P | 808 | 805 | 0 | 0 | 0 | $80.02 | $2.12 |
| Apr 2024Diamondback E&P | 640 | 640 | 0 | 0 | 0 | $85.35 | $1.60 |
| Mar 2024Diamondback E&P | 786 | 791 | 0 | 0 | 0 | $81.28 | $1.49 |
| Feb 2024Diamondback E&P | 808 | 807 | 0 | 0 | 0 | $77.25 | $1.72 |
| Jan 2024Diamondback E&P | 782 | 779 | 0 | 0 | 0 | $74.15 | $3.18 |
| Dec 2023Diamondback E&P | 787 | 788 | 0 | 0 | 0 | $71.90 | $2.52 |
| Nov 2023Diamondback E&P | 859 | 885 | 0 | 0 | 0 | $77.69 | $2.71 |
| Oct 2023Diamondback E&P | 951 | 930 | 0 | 0 | 0 | $85.64 | $2.98 |
| Sep 2023Diamondback E&P | 974 | 972 | 0 | 0 | 0 | $89.43 | $2.64 |
| Aug 2023Diamondback E&P | 931 | 933 | 0 | 0 | 0 | $81.39 | $2.58 |
SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.
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Nearby
This lease belongs to
Diamondback E&P LLC in Martin County
- UL 2631 W6
3,126 bbl
- HALE "A"
5,917 bbl
- ACKERLY NICHOLS 19
5,795 bbl
- HALL 37-0405 AL 2
3,140 bbl
- STRAIN '13'
5,272 bbl
- TUNNELL "12"
5,574 bbl
- RIESLING
5,317 bbl
- MCKASKLE "3"
4,463 bbl
- HUGHES "43"
4,437 bbl
- PATTON "7"
5,132 bbl
Spraberry (Trend Area) field
- MERLIN F
3,605 bbl
- TIPPETT -10-
5,674 bbl
- CALVERLEY 12
5,376 bbl
- GREEN STALLINGS 0406
5,515 bbl
- RICHARDS, D.E. "D"
5,536 bbl
- FRYAR -24-
5,102 bbl
- SALLY 26C
4,766 bbl
- J.E. COX 32-29 (ALLOC-C)
3,111 bbl
- ST S
5,101 bbl
- TUNNELL "12"
5,574 bbl
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