Texas oil lease
ProducingHALL TRUST 20
Hall Trust 20 is an oil lease in Martin County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.
4 wells
- Operator
- Diamondback E&P LLC
- County
- Martin County
- RRC lease
- 08-41039
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 98,014 mcf
- Oil in Jul 2026
- 1,204 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.
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 61% 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
- Processing plant (3)
- Transmission line (2)
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. Jan 2021 to Dec 2024
- Birch Operations, Inc. Jan 2020 to Dec 2020
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
4 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-317-36283 | 1 | Active |
| 42-317-36756 | 2 | Active |
| 42-317-39215 | 4 | Active |
| 42-317-39229 | 3 | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Transoil Marketing, LLC | Oil | Gathers | 100 | Aug 1, 2025 | – |
| Et Gathering & Processing LLC | Casinghead gas | Buys | 100 | Mar 1, 2026 | – |
| Energy Transfer Company | Casinghead gas | Gathers | 100 | Aug 1, 2025 | – |
| Etc Gas Processing, LLC | Casinghead gas | Buys | 100 | Aug 1, 2025 | Mar 1, 2026 |
| Wtg Gas Processing, L.p. | Casinghead gas | Gathers | 100 | Jan 15, 2011 | Aug 1, 2025 |
| Wtg Gas Processing, L.p. | Casinghead gas | Buys | 100 | Dec 1, 2012 | Aug 1, 2025 |
| Oasis Transp & Marketing Corp. | Oil | Gathers | 100 | Jan 1, 2021 | Aug 1, 2025 |
| Eastex Crude Company | Oil | Gathers | 50 | Apr 1, 2018 | Jan 1, 2021 |
| Shell Trading (Us) Company | Oil | Gathers | 50 | Apr 1, 2018 | Jan 1, 2021 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
166.30 acres on the newest permit
- Good to know
The wells on this lease state different acreage
The permits state between 160 and 166.3 acres. Use the acres from your own division order for the well you are paid on.
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-317-39229 | 3 | Feb 13, 2014 | Jun 16, 2014 | 166.30 |
| 42-317-39215 | 4 | Feb 11, 2014 | May 18, 2014 | 166.30 |
| 42-317-36756 | 2 | Apr 6, 2011 | Jul 29, 2011 | 162.20 |
| 42-317-36283 | 1 | Sep 24, 2010 | Jan 19, 2011 | 160 |
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 | 1,204 | 1,083 | 9,108 | 9,108 | 0 | $80.46 | $2.89 |
| Jun 2026Diamondback E&P | 812 | 897 | 9,995 | 9,995 | 0 | $84.81 | $3.15 |
| May 2026Diamondback E&P | 854 | 865 | 11,515 | 11,515 | 0 | $102.13 | $2.94 |
| Apr 2026Diamondback E&P | 518 | 508 | 6,918 | 6,918 | 0 | $100.32 | $2.77 |
| Mar 2026Diamondback E&P | 579 | 547 | 6,324 | 6,324 | 0 | $91.38 | $3.04 |
| Feb 2026Diamondback E&P | 516 | 371 | 5,611 | 5,611 | 0 | $64.51 | $3.62 |
| Jan 2026Diamondback E&P | 533 | 550 | 5,487 | 5,487 | 0 | $60.04 | $7.72 |
| Dec 2025Diamondback E&P | 769 | 913 | 7,103 | 7,103 | 0 | $57.97 | $4.26 |
| Nov 2025Diamondback E&P | 845 | 1,085 | 8,188 | 8,188 | 0 | $60.06 | $3.79 |
| Oct 2025Diamondback E&P | 1,323 | 1,269 | 8,185 | 8,185 | 0 | $60.89 | $3.19 |
| Sep 2025Diamondback E&P | 991 | 914 | 11,757 | 11,757 | 0 | $63.96 | $2.97 |
| Aug 2025Diamondback E&P | 875 | 709 | 7,823 | 7,823 | 0 | $64.86 | $2.91 |
| Jul 2025Diamondback E&P | 839 | 878 | 10,980 | 10,980 | 0 | $68.39 | $3.20 |
| Jun 2025Diamondback E&P | 1,646 | 1,559 | 6,133 | 6,133 | 0 | $68.17 | $3.02 |
| May 2025Diamondback E&P | 2,418 | 2,427 | 7,079 | 7,079 | 0 | $62.17 | $3.12 |
| Apr 2025Diamondback E&P | 2,463 | 2,802 | 7,803 | 7,803 | 0 | $63.54 | $3.42 |
| Mar 2025Diamondback E&P | 2,803 | 2,780 | 11,263 | 11,263 | 0 | $68.24 | $4.12 |
| Feb 2025Diamondback E&P | 609 | 526 | 5,158 | 5,158 | 0 | $71.53 | $4.19 |
| Jan 2025Diamondback E&P | 1,697 | 1,750 | 14,449 | 14,449 | 0 | $75.74 | $4.13 |
| Dec 2024Endeavor Energy | 2,364 | 2,448 | 11,942 | 11,942 | 0 | $70.12 | $3.01 |
| Nov 2024Endeavor Energy | 1,972 | 2,088 | 6,541 | 6,541 | 0 | $69.95 | $2.12 |
| Oct 2024Endeavor Energy | 3,498 | 3,345 | 6,154 | 6,154 | 0 | $71.99 | $2.20 |
| Sep 2024Endeavor Energy | 3,184 | 3,131 | 9,670 | 9,670 | 0 | $70.24 | $2.28 |
| Aug 2024Endeavor Energy | 1,884 | 1,881 | 12,633 | 12,633 | 0 | $76.68 | $1.99 |
| Jul 2024Endeavor Energy | 1,027 | 1,293 | 13,722 | 13,722 | 0 | $81.80 | $2.07 |
| Jun 2024Endeavor Energy | 1,799 | 1,381 | 10,217 | 10,217 | 0 | $79.77 | $2.54 |
| May 2024Endeavor Energy | 1,867 | 2,175 | 194 | 194 | 0 | $80.02 | $2.12 |
| Apr 2024Endeavor Energy | 2,698 | 2,514 | 983 | 983 | 0 | $85.35 | $1.60 |
| Mar 2024Endeavor Energy | 1,660 | 2,526 | 1,255 | 1,255 | 0 | $81.28 | $1.49 |
| Feb 2024Endeavor Energy | 2,000 | 1,712 | 1,589 | 1,589 | 0 | $77.25 | $1.72 |
| Jan 2024Endeavor Energy | 2,300 | 2,091 | 1,420 | 1,420 | 0 | $74.15 | $3.18 |
| Dec 2023Endeavor Energy | 2,299 | 1,992 | 848 | 848 | 0 | $71.90 | $2.52 |
| Nov 2023Endeavor Energy | 381 | 414 | 83 | 83 | 0 | $77.69 | $2.71 |
| Oct 2023Endeavor Energy | 125 | 0 | 0 | 0 | 0 | $85.64 | $2.98 |
| Sep 2023Endeavor Energy | 0 | 0 | 0 | 0 | 0 | $89.43 | $2.64 |
| Aug 2023Endeavor Energy | 1 | 320 | 83 | 83 | 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 Martin County
- ROY 1
13,344 bbl
- MABEE 13-24SL UNIT 2
14,094 bbl
- HALL A14
8,070 bbl
- DOOLITTLE 9
11,569 bbl
- UL COMANCHE J 29-42
13,510 bbl
- RIDGWAY 3
12,925 bbl
- UL 0312 E16
12,416 bbl
- UL 0312 W4
8,006 bbl
- HUNTER 33-26 D
11,904 bbl
- HALL 37-0405 AL 3
11,753 bbl
Spraberry (Trend Area) field
- UL COMANCHE J 29-42
13,510 bbl
- DANIEL SN 15-10 C
3,336 bbl
- MABEE 240C X29
8,199 bbl
- FRASER TXL A2
10,353 bbl
- FOSTER E
10,457 bbl
- BARBEE B 47-38 (ALLOC-F)
6,489 bbl
- RIDGWAY 3
12,925 bbl
- SOUTH CURTIS RANCH 3401SP
11,519 bbl
- DAVIS 36-5 (ALLOC-G)
13,138 bbl
- UL 0312 E16
12,416 bbl
Leases within 10 km
- MCCAMPBELL "21"
0 bbl · 0.6 km
- FM HALL 20
8,288 bbl · 0.6 km
- HENSON "13"
1,076 bbl · 0.6 km
- PIER 21-24 UNIT 1
185,795 bbl · 0.7 km
- COX 12-9 UNIT 1
374,423 bbl · 0.7 km
- YOU JANE 20-25 UNIT 1
285,587 bbl · 0.8 km
- SILVERBACK 13-8 UNIT 1
147,469 bbl · 0.8 km
- HALL "20"
0 bbl · 1.1 km
- COX "12A"
1,116 bbl · 1.1 km
- JONES 21
1,053 bbl · 1.2 km
Drilling permits within 10 km
BULLDAWG SWD #1
new drill · Backyard Environ State Line LLC · Martin County · 4.7 km
Permit 0919052 · Sep 30, 2026
HIGH NOON 8-20 A #1JM
new drill · horizontal · Diamondback E&P LLC · Martin County · 9.8 km
Permit 0918591 · Sep 17, 2026
HIGH NOON 8-20 B #1LS
new drill · horizontal · Diamondback E&P LLC · Martin County · 9.8 km
Permit 0918593 · Sep 17, 2026
HIGH NOON 8-20 A #1WA
new drill · horizontal · Diamondback E&P LLC · Martin County · 9.8 km
Permit 0918590 · Sep 17, 2026
HIGH NOON 8-20 B #1WB
new drill · horizontal · Diamondback E&P LLC · Martin County · 9.8 km
Permit 0918592 · Sep 17, 2026