Texas oil lease
ProducingUL BIGHORN A 21-30-19
Ul Bighorn A 21-30-19 is an oil lease in Winkler County, Texas, operated by Apache Corporation in the Phantom (Wolfcamp) field.
1 well
- Operator
- Apache Corporation
- County
- Winkler County
- Field
- Phantom (Wolfcamp)
- RRC lease
- 08-47974
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 56,375 mcf
- Oil in Jul 2026
- 3,063 bbl
Production by month
Oil output rose 128% 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 Aug 2024 the lease's gas goes to a transmission line instead of a processing plant
Flaring peaked at 7.1% of the gas in Dec 2025.
- Processing plant (3)
- Transmission line (2)
- Lease fuel (1)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Transmission line (2)
97% · 54,402 mcf
Flared (4)
2.4% · 1,329 mcf
Lease fuel (1)
1.1% · 644 mcf
2.4% of the gas flared in the last 12 months. 5 months above 3%.
Who has run this lease
The operator changed 3 times, most recently in Aug 2024
- Apache Corporation Aug 2024 to now
- Callon Permian II, LLC Aug 2023 to Jul 2024
- Percussion Petroleum Oper Ii,llc Mar 2021 to Jul 2023
- Oasis Petroleum Permian LLC Jan 2020 to Feb 2021
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-495-33696 | 5201H | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Energy Transfer Company | Oil | Gathers | 100 | Sep 1, 2025 | – |
| Targa Delaware LLC | Casinghead gas | Buys | 100 | May 1, 2017 | – |
| Targa Delaware LLC | Casinghead gas | Gathers | 100 | May 1, 2017 | – |
| Oryx Delaware Oil Transport LLC | Oil | Gathers | 100 | Jan 22, 2020 | Sep 1, 2025 |
| Targa Delaware LLC | Oil | Gathers | 100 | May 1, 2017 | Jan 22, 2020 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
1,281.40 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.
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-495-33696 | 1H | Dec 29, 2015 | May 29, 2016 | 1,281.40 |
| 42-495-33696 | 5201H | Dec 29, 2015 | May 29, 2016 | 1,281.40 |
What APA Corporation told investors it received
| Quarter | Oil$ per bbl | Gas$ per mcf | Gas liquids$ per bbl | Filing |
|---|---|---|---|---|
| Q2 2026 | $98.24 | $0.60 | $25.41 | SEC filing |
| Q1 2026 | $78.69 | $2.12 | $20.96 | SEC filing |
| Q4 2025 | $61.03 | $2.10 | $20.95 | SEC filing |
| Q3 2025 | $67.43 | $2.25 | $20.65 | SEC filing |
| Q2 2025 | $65.58 | $2.28 | $20.49 | SEC filing |
| Q1 2025 | $73.73 | $2.81 | $28.75 | SEC filing |
SourceAPA Corporation quarterly reports, SEC EDGAR, company-wide averages before hedging.
Estimate your royalty
36 months, newest first
| Month | Oil producedbbl | Oil soldbbl | Gas producedmcf | Gas soldmcf, codes 2+3 | Flaredmcf | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|---|---|---|
| Jul 2026Apache Corporation | 3,063 | 3,146 | 4,018 | 3,974 | 44 | $80.46 | $2.89 |
| Jun 2026Apache Corporation | 3,318 | 3,212 | 4,667 | 4,636 | 31 | $84.81 | $3.15 |
| May 2026Apache Corporation | 2,903 | 2,946 | 4,850 | 4,807 | 43 | $102.13 | $2.94 |
| Apr 2026Apache Corporation | 3,647 | 3,676 | 5,827 | 5,777 | 50 | $100.32 | $2.77 |
| Mar 2026Apache Corporation | 4,427 | 4,471 | 5,759 | 5,676 | 83 | $91.38 | $3.04 |
| Feb 2026Apache Corporation | 4,111 | 4,025 | 5,062 | 4,800 | 137 | $64.51 | $3.62 |
| Jan 2026Apache Corporation | 2,996 | 2,983 | 4,536 | 4,338 | 87 | $60.04 | $7.72 |
| Dec 2025Apache Corporation | 4,133 | 4,131 | 4,788 | 4,322 | 339 | $57.97 | $4.26 |
| Nov 2025Apache Corporation | 3,719 | 3,854 | 3,431 | 3,136 | 162 | $60.06 | $3.79 |
| Oct 2025Apache Corporation | 4,565 | 4,513 | 4,839 | 4,556 | 135 | $60.89 | $3.19 |
| Sep 2025Apache Corporation | 3,710 | 3,689 | 4,219 | 4,050 | 169 | $63.96 | $2.97 |
| Aug 2025Apache Corporation | 3,870 | 3,968 | 4,379 | 4,330 | 49 | $64.86 | $2.91 |
| Jul 2025Apache Corporation | 4,485 | 4,309 | 4,659 | 4,550 | 109 | $68.39 | $3.20 |
| Jun 2025Apache Corporation | 2,293 | 2,175 | 2,043 | 1,995 | 48 | $68.17 | $3.02 |
| May 2025Apache Corporation | 0 | 5 | 0 | 0 | 0 | $62.17 | $3.12 |
| Apr 2025Apache Corporation | 79 | 74 | 78 | 74 | 4 | $63.54 | $3.42 |
| Mar 2025Apache Corporation | 0 | 0 | 0 | 0 | 0 | $68.24 | $4.12 |
| Feb 2025Apache Corporation | 0 | 9 | 0 | 0 | 0 | $71.53 | $4.19 |
| Jan 2025Apache Corporation | 201 | 292 | 282 | 274 | 1 | $75.74 | $4.13 |
| Dec 2024Apache Corporation | 2,320 | 2,286 | 2,889 | 2,820 | 0 | $70.12 | $3.01 |
| Nov 2024Apache Corporation | 1,863 | 1,862 | 2,497 | 2,439 | 0 | $69.95 | $2.12 |
| Oct 2024Apache Corporation | 2,130 | 2,256 | 2,800 | 2,741 | 0 | $71.99 | $2.20 |
| Sep 2024Apache Corporation | 3,096 | 3,148 | 4,358 | 4,355 | 0 | $70.24 | $2.28 |
| Aug 2024Apache Corporation | 3,014 | 3,158 | 4,167 | 3,976 | 188 | $76.68 | $1.99 |
| Jul 2024Callon Permian | 2,813 | 2,590 | 3,848 | 3,833 | 15 | $81.80 | $2.07 |
| Jun 2024Callon Permian | 2,697 | 2,676 | 3,965 | 3,891 | 74 | $79.77 | $2.54 |
| May 2024Callon Permian | 2,695 | 2,735 | 3,405 | 3,360 | 45 | $80.02 | $2.12 |
| Apr 2024Callon Permian | 2,827 | 2,800 | 3,325 | 3,281 | 44 | $85.35 | $1.60 |
| Mar 2024Callon Permian | 2,779 | 2,819 | 3,833 | 3,832 | 1 | $81.28 | $1.49 |
| Feb 2024Callon Permian | 2,889 | 2,911 | 4,356 | 4,344 | 12 | $77.25 | $1.72 |
| Jan 2024Callon Permian | 3,408 | 3,308 | 5,317 | 5,307 | 10 | $74.15 | $3.18 |
| Dec 2023Callon Permian | 3,213 | 3,217 | 5,133 | 5,133 | 0 | $71.90 | $2.52 |
| Nov 2023Callon Permian | 3,302 | 3,323 | 4,893 | 4,885 | 8 | $77.69 | $2.71 |
| Oct 2023Callon Permian | 3,254 | 3,263 | 4,850 | 4,850 | 0 | $85.64 | $2.98 |
| Sep 2023Callon Permian | 3,427 | 3,440 | 4,775 | 4,775 | 0 | $89.43 | $2.64 |
| Aug 2023Callon Permian | 3,444 | 3,422 | 4,816 | 4,816 | 0 | $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.
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Nearby
This lease belongs to
Apache Corporation in Winkler County
- UL SUGARLOAF A4
58,556 bbl
- UL YELLOWTAIL K 21-29-17 WB
51,735 bbl
- UL YELLOWTAIL I 21-29-17 WA
51,175 bbl
- UL YELLOWTAIL H 21-29-17 WB
46,480 bbl
- UL 21 YELLOWTAIL
45,910 bbl
- UL BIGHORN M 21-30-19
42,985 bbl
- UL 20 FLATHEAD
40,361 bbl
- UL YELLOWTAIL E 21-29-17 WB
39,833 bbl
- STAGECOACH B 27-33-28 WB
37,085 bbl
- UL YELLOWTAIL L 21-19-17 TB
35,858 bbl
Phantom (Wolfcamp) field
- FRIJOLE 34-187 UNIT
185,621 mcf
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370,140 mcf
- CEDAR 55-1-46-3 B
35,489 bbl
- COBRA STATE 53-46
219,941 mcf
- HEMDALE STATE H
770,932 mcf
- REDHORN 4303 UNIT
269,459 mcf
- ARUBA STATE 15-14 UNIT
209,258 mcf
- CASHMERE 29-0-15-10 B
41,861 bbl
- TAYLOR DC26-17
42,284 bbl
- BRIDAL VEIL STATE W 4132-27 L
42,488 bbl
Leases within 10 km
- UL BIGHORN N 21-30-19
5,956 bbl · 0.1 km
- UL BIGHORN B 21-30-19
0 bbl · 0.1 km
- UL BIGHORN C 21-30-19
15,186 bbl · 0.1 km
- UL BIGHORN O 21-30-19
37 bbl · 0.1 km
- UNIVERSITY 20 PW
76,792 bbl · 0.6 km
- UL BIGHORN K 21-30-19
17,751 bbl · 0.9 km
- UL BIGHORN J 21-30-19
21,062 bbl · 0.9 km
- UL BIGHORN I 21-30-19
9,830 bbl · 0.9 km
- UL BIGHORN M 21-30-19
42,985 bbl · 0.9 km
- UNIVERSITY 36-20
50,661 bbl · 1.2 km
Drilling permits within 10 km
UL BIGHORN U 21-31-19 #11HU
new drill · horizontal · Apache Corporation · Winkler County · 1 km
Permit 0918972 · Sep 30, 2026
UL BIGHORN X 21-31-19 #14HU
new drill · horizontal · Apache Corporation · Winkler County · 1.1 km
Permit 0918975 · Sep 30, 2026
UL BIGHORN V 21-31-19 #12HU
new drill · horizontal · Apache Corporation · Winkler County · 1.1 km
Permit 0918973 · Sep 30, 2026
UL BIGHORN W 21-31-19 #13HU
new drill · horizontal · Apache Corporation · Winkler County · 1.1 km
Permit 0918974 · Sep 30, 2026
UL BIGHORN Q 21-31-19 #7BS
new drill · horizontal · Apache Corporation · Winkler County · 1.1 km
Permit 0918967 · Sep 30, 2026