Texas oil lease
ProducingCALVERLEY 24
Calverley 24 is an oil lease in Glasscock County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.
1 well
- Operator
- Diamondback E&P LLC
- County
- Glasscock County
- RRC lease
- 08-52516
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 1,883 mcf
- Oil in Jul 2026
- 29 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 held steady 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
All of the gas went to lease fuel in the 11 months reported
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Who has run this lease
The operator changed 2 times, most recently in May 2025
- Diamondback E&P LLC May 2025 to now
- De IV Operating, LLC Nov 2022 to Apr 2025
- Fed Operating LLC Jan 2020 to Oct 2022
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-173-37288 | 1 | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Rio Energy International, Inc. | Oil | Gathers | 100 | Aug 1, 2025 | – |
| Dcp Operating Company, LP | Casinghead gas | Gathers | 100 | Sep 1, 2019 | Aug 1, 2025 |
| Dcp Operating Company, LP | Casinghead gas | Buys | 100 | Sep 1, 2019 | Aug 1, 2025 |
| Bml, Inc. B | Oil | Gathers | 100 | Jun 1, 2022 | Aug 1, 2025 |
| West Texas Crude Transport, LLC | Oil | Gathers | 100 | Jan 1, 2021 | Jun 1, 2022 |
| Bml, Inc. B | Oil | Gathers | 100 | May 1, 2020 | Jan 1, 2021 |
| Rio Energy International, Inc. | Oil | Gathers | 100 | Sep 1, 2019 | May 1, 2020 |
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 | 29 | 177 | 10 | 0 | 0 | $80.46 | $2.89 |
| Jun 2026Diamondback E&P | 53 | 0 | 15 | 0 | 0 | $84.81 | $3.15 |
| May 2026Diamondback E&P | 57 | 0 | 0 | 0 | 0 | $102.13 | $2.94 |
| Apr 2026Diamondback E&P | 54 | 0 | 0 | 0 | 0 | $100.32 | $2.77 |
| Mar 2026Diamondback E&P | 99 | 187 | 0 | 0 | 0 | $91.38 | $3.04 |
| Feb 2026Diamondback E&P | 13 | 0 | 163 | 0 | 0 | $64.51 | $3.62 |
| Jan 2026Diamondback E&P | 45 | 0 | 234 | 0 | 0 | $60.04 | $7.72 |
| Dec 2025Diamondback E&P | 73 | 178 | 310 | 0 | 0 | $57.97 | $4.26 |
| Nov 2025Diamondback E&P | 66 | 0 | 266 | 0 | 0 | $60.06 | $3.79 |
| Oct 2025Diamondback E&P | 37 | 0 | 310 | 0 | 0 | $60.89 | $3.19 |
| Sep 2025Diamondback E&P | 47 | 0 | 265 | 0 | 0 | $63.96 | $2.97 |
| Aug 2025Diamondback E&P | 73 | 188 | 310 | 0 | 0 | $64.86 | $2.91 |
| Jul 2025Diamondback E&P | 66 | 0 | 177 | 0 | 0 | $68.39 | $3.20 |
| Jun 2025Diamondback E&P | 0 | 0 | 0 | 0 | 0 | $68.17 | $3.02 |
| May 2025Diamondback E&P | 53 | 193 | 200 | 0 | 0 | $62.17 | $3.12 |
| Apr 2025De IV | 67 | 0 | 0 | 0 | 0 | $63.54 | $3.42 |
| Mar 2025De IV | 95 | 200 | 0 | 0 | 0 | $68.24 | $4.12 |
| Feb 2025De IV | 46 | 0 | 0 | 0 | 0 | $71.53 | $4.19 |
| Jan 2025De IV | 39 | 0 | 0 | 0 | 0 | $75.74 | $4.13 |
| Dec 2024De IV | 61 | 0 | 0 | 0 | 0 | $70.12 | $3.01 |
| Nov 2024De IV | 70 | 0 | 0 | 0 | 0 | $69.95 | $2.12 |
| Oct 2024De IV | 40 | 183 | 0 | 0 | 0 | $71.99 | $2.20 |
| Sep 2024De IV | 43 | 0 | 0 | 0 | 0 | $70.24 | $2.28 |
| Aug 2024De IV | 72 | 0 | 0 | 0 | 0 | $76.68 | $1.99 |
| Jul 2024De IV | 51 | 0 | 0 | 0 | 0 | $81.80 | $2.07 |
| Jun 2024De IV | 60 | 165 | 0 | 0 | 0 | $79.77 | $2.54 |
| May 2024De IV | 68 | 0 | 0 | 0 | 0 | $80.02 | $2.12 |
| Apr 2024De IV | 68 | 176 | 0 | 0 | 0 | $85.35 | $1.60 |
| Mar 2024De IV | 69 | 0 | 0 | 0 | 0 | $81.28 | $1.49 |
| Feb 2024De IV | 68 | 160 | 0 | 0 | 0 | $77.25 | $1.72 |
| Jan 2024De IV | 56 | 0 | 0 | 0 | 0 | $74.15 | $3.18 |
| Dec 2023De IV | 86 | 183 | 0 | 0 | 0 | $71.90 | $2.52 |
| Nov 2023De IV | 52 | 0 | 0 | 0 | 0 | $77.69 | $2.71 |
| Oct 2023De IV | 76 | 0 | 0 | 0 | 0 | $85.64 | $2.98 |
| Sep 2023De IV | 199 | 188 | 0 | 0 | 0 | $89.43 | $2.64 |
| Aug 2023De IV | 21 | 0 | 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.
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 Glasscock County
- HILLGER, BERTHA "A"
20 bbl
- HOELSCHER, DANIEL -A-
752 bbl
- HARVARD "46"
858 bbl
- KOLB
663 bbl
- CLARK B
636 bbl
- CALVERLY 24
563 bbl
- BRUNSON -C-
547 bbl
- HANSON UNIT
266 bbl
- BODINE "30"
413 bbl
- 7904 JV-P HILLGER "D"
470 bbl
Spraberry (Trend Area) field
- QUEEN
703 bbl
- PRIMERO 42 C
730 bbl
- TURNBERRY 27
729 bbl
- BOA NORTH
704 bbl
- GUITAR 5
682 bbl
- M HILLGER 16B
654 bbl
- SUGG "A"
179 bbl
- ANDREWS UNIVERSITY 29
603 bbl
- COVINGTON 33 "B"
557 bbl
- ULS CDU 4-1
724 bbl
Leases within 10 km
- CALVERLEY 24A
0 bbl · 0.4 km
- HILLGER, BERTHA "A"
0 bbl · 0.5 km
- CALVERLEY, 14-A
18 bbl · 0.7 km
- 8102 JV-P U. R. C.
0 bbl · 0.7 km
- HILLGER, BERTHA
109 bbl · 1 km
- U.R.C. 23A
101 bbl · 1.2 km
- BECKNELL, E.E.
332 bbl · 1.4 km
- 7613 JV-P CALVERLEY -26-
0 bbl · 1.5 km
- GLASS 25C
0 bbl · 1.6 km
- CALVERLEY 23A
2,396 bbl · 1.6 km
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