Texas oil lease
ProducingMABEE KELTON F 4-1
Mabee Kelton F 4-1 is an oil lease in Martin County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.
2 wells
- Operator
- Diamondback E&P LLC
- County
- Martin County
- RRC lease
- 08-59442
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 631,157 mcf
- Oil in Jul 2026
- 7,543 bbl
Checks stopped on this lease?
- Operator
Operator changed: Diamondback E&P LLC took over from De IV Operating, LLC in May 2025.
- P-5
The previous operator's P-5 registration is listed as inactive since Jan 29, 2026 (last P-5 filed Jan 7, 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 44% 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 May 2025 the lease's gas goes to a transmission line instead of a processing plant
Flaring peaked at 4.1% of the gas in Apr 2024.
- Processing plant (3)
- Transmission line (2)
- Lease fuel (1)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Transmission line (2)
90% · 569,298 mcf
Lease fuel (1)
9.2% · 58,108 mcf
Flared (4)
0.6% · 3,751 mcf
0.6% of the gas flared in the last 12 months. 3 months above 3%.
Who has run this lease
The operator changed once, most recently in May 2025
- Diamondback E&P LLC May 2025 to now
- De IV Operating, LLC Aug 2023 to Apr 2025
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
2 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-317-44920 | 2806H | Active |
| 42-317-44921 | 2406H | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From |
|---|---|---|---|---|
| Oryx Midland Oil Gathering LLC | Oil | Gathers | 100 | Apr 1, 2024 |
| Targa Pl Mid-Cont Westtex LLC | Casinghead gas | Buys | 83 | Apr 1, 2024 |
| Williams Mlp Operating LLC | Casinghead gas | Buys | 17 | Apr 1, 2024 |
| Targa Pl Mid-Cont Westtex LLC | Casinghead gas | Gathers | 83 | Apr 1, 2024 |
| Williams Mlp Operating LLC | Casinghead gas | Gathers | 17 | Apr 1, 2024 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
1,050.30 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 |
|---|---|---|---|---|
| 42-317-44920 | 2806H | Dec 20, 2022 | May 8, 2023 | 1,050.30 |
| 42-317-44921 | 2406H | Dec 20, 2022 | Apr 27, 2023 | 1,050.30 |
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 | 7,543 | 7,585 | 51,451 | 47,258 | 0 | $80.46 | $2.89 |
| Jun 2026Diamondback E&P | 8,238 | 8,198 | 42,828 | 38,885 | 4 | $84.81 | $3.15 |
| May 2026Diamondback E&P | 7,475 | 7,445 | 41,133 | 37,008 | 0 | $102.13 | $2.94 |
| Apr 2026Diamondback E&P | 6,077 | 6,055 | 44,110 | 39,752 | 0 | $100.32 | $2.77 |
| Mar 2026Diamondback E&P | 3,285 | 3,307 | 29,374 | 26,205 | 0 | $91.38 | $3.04 |
| Feb 2026Diamondback E&P | 5,239 | 5,499 | 55,603 | 49,666 | 0 | $64.51 | $3.62 |
| Jan 2026Diamondback E&P | 6,199 | 5,982 | 71,862 | 64,875 | 140 | $60.04 | $7.72 |
| Dec 2025Diamondback E&P | 8,276 | 8,272 | 62,321 | 56,549 | 702 | $57.97 | $4.26 |
| Nov 2025Diamondback E&P | 8,512 | 8,498 | 57,989 | 52,488 | 690 | $60.06 | $3.79 |
| Oct 2025Diamondback E&P | 9,575 | 9,599 | 61,784 | 55,683 | 713 | $60.89 | $3.19 |
| Sep 2025Diamondback E&P | 8,813 | 8,927 | 49,965 | 44,677 | 517 | $63.96 | $2.97 |
| Aug 2025Diamondback E&P | 10,789 | 10,659 | 62,737 | 56,252 | 985 | $64.86 | $2.91 |
| Jul 2025Diamondback E&P | 8,791 | 8,793 | 59,554 | 54,630 | 0 | $68.39 | $3.20 |
| Jun 2025Diamondback E&P | 9,566 | 9,566 | 65,029 | 60,187 | 0 | $68.17 | $3.02 |
| May 2025Diamondback E&P | 7,899 | 7,973 | 56,291 | 51,562 | 521 | $62.17 | $3.12 |
| Apr 2025De IV | 11,193 | 11,211 | 57,904 | 57,904 | 0 | $63.54 | $3.42 |
| Mar 2025De IV | 14,017 | 14,017 | 64,272 | 64,157 | 115 | $68.24 | $4.12 |
| Feb 2025De IV | 14,607 | 14,705 | 60,571 | 60,476 | 95 | $71.53 | $4.19 |
| Jan 2025De IV | 14,494 | 14,308 | 41,633 | 41,626 | 7 | $75.74 | $4.13 |
| Dec 2024De IV | 13,050 | 13,122 | 45,816 | 45,814 | 2 | $70.12 | $3.01 |
| Nov 2024De IV | 15,451 | 15,561 | 47,954 | 47,905 | 49 | $69.95 | $2.12 |
| Oct 2024De IV | 16,831 | 16,795 | 50,918 | 50,891 | 27 | $71.99 | $2.20 |
| Sep 2024De IV | 17,035 | 16,922 | 46,466 | 46,437 | 29 | $70.24 | $2.28 |
| Aug 2024De IV | 17,674 | 17,735 | 48,802 | 47,841 | 961 | $76.68 | $1.99 |
| Jul 2024De IV | 20,080 | 20,056 | 51,352 | 51,260 | 92 | $81.80 | $2.07 |
| Jun 2024De IV | 22,834 | 22,806 | 55,566 | 54,859 | 707 | $79.77 | $2.54 |
| May 2024De IV | 25,584 | 25,689 | 52,121 | 51,661 | 460 | $80.02 | $2.12 |
| Apr 2024De IV | 24,259 | 24,233 | 37,839 | 36,270 | 1,569 | $85.35 | $1.60 |
| Mar 2024De IV | 28,524 | 28,661 | 49,212 | 48,860 | 352 | $81.28 | $1.49 |
| Feb 2024De IV | 33,054 | 32,948 | 48,686 | 46,796 | 1,890 | $77.25 | $1.72 |
| Jan 2024De IV | 34,610 | 34,598 | 50,946 | 50,658 | 288 | $74.15 | $3.18 |
| Dec 2023De IV | 44,593 | 44,711 | 53,431 | 53,398 | 33 | $71.90 | $2.52 |
| Nov 2023De IV | 51,281 | 51,163 | 47,564 | 47,390 | 174 | $77.69 | $2.71 |
| Oct 2023De IV | 57,285 | 57,503 | 40,720 | 40,697 | 23 | $85.64 | $2.98 |
| Sep 2023De IV | 62,304 | 62,050 | 40,380 | 38,963 | 1,417 | $89.43 | $2.64 |
| Aug 2023De IV | 38,535 | 38,324 | 32,441 | 31,945 | 496 | $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
- HUNTER 33-26 UNIT 2
100,690 bbl
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- RIO 27-15 Y
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- MCLINTOCK 15-27 B
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Spraberry (Trend Area) field
- ATHENA LOMAX 1752AP
114,701 bbl
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107,109 bbl
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- BLACKJACK 16-21 C
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- WILLIAMS-EILAND 3G
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- SPOONBILL-DONOVAN 10H
110,523 bbl
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103,850 bbl
Leases within 10 km
- MABEE KELTON D 4-1
70,488 bbl · 0 km
- MABEE KELTON G 4-1
20,647 bbl · 0 km
- MABEE KELTON H 4-1
90,973 bbl · 0 km
- MABEE
0 bbl · 0.2 km
- MABEE 'B'
6,451 bbl · 0.3 km
- MABEE KELTON B 4-1
69,392 bbl · 0.4 km
- MABEE KELTON C 4-1
36,093 bbl · 0.4 km
- MABEE KELTON A 4-1
124,878 bbl · 0.4 km
- MABEE -X-
0 bbl · 0.5 km
- MABEE KELTON I 4-1
54,751 bbl · 0.6 km
Drilling permits within 10 km
UNIVERSITY 7-28 PU #105H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County · 9.6 km
Permit 0917749 · Aug 13, 2026
MABEE DDA A53 #1011JH
new drill · horizontal · Cog Operating LLC · Andrews County · 9.5 km
Permit 0916862 · Aug 13, 2026
MABEE DDA A49 #1008AH
new drill · horizontal · Cog Operating LLC · Andrews County · 9.4 km
Permit 0916856 · Aug 13, 2026
MABEE DDA A46 #1007JH
new drill · horizontal · Cog Operating LLC · Andrews County · 9.4 km
Permit 0916853 · Aug 13, 2026
UNIVERSITY 7-28 PU #106H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County · 9.6 km
Permit 0917748 · Aug 13, 2026