Texas oil lease
ProducingZEKE WEST F 22-21
Zeke West F 22-21 is an oil lease in Upton County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.
2 wells
- Operator
- Pioneer Natural Res. USA, Inc.
- County
- Upton County
- RRC lease
- 7C-20972
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 72,750 mcf
- Oil in Jul 2026
- 0 bbl
Checks stopped on this lease?
- Buyer
Buyer changed: ET GATHERING & PROCESSING LLC replaced ETC SOUTH PERMIAN MIDSTREAM LLC as the buyer of this lease's gas from oil wells on Jan 1, 2026.
- Sales
Sales over the last 3 months fell to 10% of the 9 months before.
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 49% 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 Jun 2026 the lease's gas goes to a processing plant instead of lease fuel
- Processing plant (3)
- Transmission line (2)
- Lease fuel (1)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Processing plant (3)
90% · 73,865 mcf
Lease fuel (1)
7.8% · 6,370 mcf
Transmission line (2)
1.8% · 1,457 mcf
Flared (4)
0.2% · 179 mcf
0.2% of the gas flared in the last 12 months. No month above 3%.
Who has run this lease
The operator changed once, most recently in Jun 2021
- Pioneer Natural Res. USA, Inc. Jun 2021 to now
- De3 Operating LLC Jan 2020 to May 2021
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
2 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-461-41271 | 4406H | Active |
| 42-461-41272 | 4206H | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Medallion Operating Company, LLC | Oil | Gathers | 100 | Jan 31, 2020 | – |
| Et Gathering & Processing LLC | Casinghead gas | Buys | 50 | Jan 1, 2026 | – |
| Targa Pl Mid-Cont Westtex LLC | Casinghead gas | Buys | 50 | Jan 31, 2020 | – |
| Energy Transfer Company | Casinghead gas | Gathers | 50 | Dec 1, 2024 | – |
| Targa Pl Mid-Cont Westtex LLC | Casinghead gas | Gathers | 50 | Jan 31, 2020 | – |
| Etc South Permian Midstream LLC | Casinghead gas | Buys | 50 | Dec 1, 2024 | Jan 1, 2026 |
| Wtg South Permian Midstream LLC | Casinghead gas | Gathers | 50 | Jan 1, 2022 | Dec 1, 2024 |
| Wtg South Permian Midstream LLC | Casinghead gas | Buys | 50 | Jan 1, 2022 | Dec 1, 2024 |
| Wtg Gas Processing, L.p. | Casinghead gas | Gathers | 50 | Jan 31, 2020 | Jan 1, 2022 |
| Wtg Gas Processing, L.p. | Casinghead gas | Buys | 50 | Jan 31, 2020 | Jan 1, 2022 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
646.18 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 |
|---|---|---|---|---|
| 42-461-41271 | 4406H | Aug 9, 2019 | Jan 31, 2020 | 646.18 |
| 42-461-41272 | 4206H | Aug 9, 2019 | Jan 31, 2020 | 646.18 |
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 2026Pioneer Natural | 0 | 108 | 0 | 0 | 0 | $80.46 | $2.89 |
| Jun 2026Pioneer Natural | 475 | 389 | 3,846 | 2,436 | 5 | $84.81 | $3.15 |
| May 2026Pioneer Natural | 0 | 14 | 185 | 35 | 0 | $102.13 | $2.94 |
| Apr 2026Pioneer Natural | 155 | 137 | 2,419 | 1,598 | 0 | $100.32 | $2.77 |
| Mar 2026Pioneer Natural | 505 | 507 | 4,199 | 3,845 | 11 | $91.38 | $3.04 |
| Feb 2026Pioneer Natural | 672 | 666 | 5,328 | 4,824 | 124 | $64.51 | $3.62 |
| Jan 2026Pioneer Natural | 614 | 623 | 4,072 | 3,380 | 0 | $60.04 | $7.72 |
| Dec 2025Pioneer Natural | 838 | 840 | 8,318 | 7,940 | 0 | $57.97 | $4.26 |
| Nov 2025Pioneer Natural | 975 | 985 | 7,500 | 7,176 | 10 | $60.06 | $3.79 |
| Oct 2025Pioneer Natural | 1,318 | 1,313 | 11,201 | 10,744 | 0 | $60.89 | $3.19 |
| Sep 2025Pioneer Natural | 1,141 | 1,313 | 11,738 | 11,254 | 3 | $63.96 | $2.97 |
| Aug 2025Pioneer Natural | 9,099 | 8,931 | 13,944 | 13,369 | 0 | $64.86 | $2.91 |
| Jul 2025Pioneer Natural | 1,098 | 1,119 | 9,121 | 8,721 | 26 | $68.39 | $3.20 |
| Jun 2025Pioneer Natural | 1,463 | 1,473 | 18,535 | 17,659 | 20 | $68.17 | $3.02 |
| May 2025Pioneer Natural | 1,781 | 1,766 | 15,894 | 15,158 | 2 | $62.17 | $3.12 |
| Apr 2025Pioneer Natural | 1,342 | 1,352 | 6,874 | 6,554 | 8 | $63.54 | $3.42 |
| Mar 2025Pioneer Natural | 1,801 | 1,822 | 11,284 | 10,734 | 0 | $68.24 | $4.12 |
| Feb 2025Pioneer Natural | 1,819 | 1,773 | 6,469 | 6,212 | 12 | $71.53 | $4.19 |
| Jan 2025Pioneer Natural | 1,501 | 1,504 | 11,439 | 10,867 | 15 | $75.74 | $4.13 |
| Dec 2024Pioneer Natural | 1,448 | 1,444 | 6,622 | 6,271 | 6 | $70.12 | $3.01 |
| Nov 2024Pioneer Natural | 1,338 | 1,359 | 9,113 | 8,671 | 0 | $69.95 | $2.12 |
| Oct 2024Pioneer Natural | 1,891 | 1,870 | 11,908 | 11,363 | 0 | $71.99 | $2.20 |
| Sep 2024Pioneer Natural | 1,844 | 2,085 | 12,652 | 12,072 | 1 | $70.24 | $2.28 |
| Aug 2024Pioneer Natural | 13,365 | 13,126 | 13,109 | 12,433 | 45 | $76.68 | $1.99 |
| Jul 2024Pioneer Natural | 1,932 | 1,923 | 13,973 | 13,389 | 0 | $81.80 | $2.07 |
| Jun 2024Pioneer Natural | 1,716 | 1,724 | 13,576 | 13,010 | 1 | $79.77 | $2.54 |
| May 2024Pioneer Natural | 1,843 | 1,848 | 15,768 | 15,132 | 0 | $80.02 | $2.12 |
| Apr 2024Pioneer Natural | 2,067 | 2,068 | 13,641 | 13,088 | 0 | $85.35 | $1.60 |
| Mar 2024Pioneer Natural | 2,343 | 2,352 | 17,569 | 16,855 | 0 | $81.28 | $1.49 |
| Feb 2024Pioneer Natural | 2,195 | 2,180 | 14,247 | 13,653 | 0 | $77.25 | $1.72 |
| Jan 2024Pioneer Natural | 1,719 | 1,713 | 8,209 | 7,884 | 1 | $74.15 | $3.18 |
| Dec 2023Pioneer Natural | 2,177 | 2,176 | 14,033 | 13,484 | 1 | $71.90 | $2.52 |
| Nov 2023Pioneer Natural | 2,181 | 2,209 | 12,695 | 12,198 | 2 | $77.69 | $2.71 |
| Oct 2023Pioneer Natural | 2,156 | 2,146 | 14,930 | 14,344 | 2 | $85.64 | $2.98 |
| Sep 2023Pioneer Natural | 2,048 | 2,046 | 11,436 | 10,976 | 0 | $89.43 | $2.64 |
| Aug 2023Pioneer Natural | 2,159 | 2,157 | 11,669 | 11,188 | 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
Pioneer Natural Res. USA, Inc. in Upton County
- BROOK N-20A
10,775 bbl
- UNIVERSITY "3-31"
17,865 bbl
- PEMBROOK X-1J
12,860 bbl
- SHAUNA '9-16-16A'
14,514 bbl
- ROBBIE 17A-8-F
15,904 bbl
- K-BIRD 12 AND 13
7,182 bbl
- GRACE 45-1
15,060 bbl
- UNIVERSITY '4-20'
17,527 bbl
- ROGERS 3-40
16,989 bbl
- JETER K 41-2
17,079 bbl
Spraberry (Trend Area) field
- WAVLE-BURKITT 1205E
15,344 bbl
- TXL "31"
14,726 bbl
- SUGG B113-114 (ALLOC-E)
6,125 bbl
- MARJORIE
15,571 bbl
- BENEDUM 3-6 C
11,351 bbl
- ROBBIE 17A-8-F
15,904 bbl
- RED HOTT CAT 4033B
14,732 bbl
- UNIVERSITY 48-09
7,406 bbl
- MIZE C 145-146 (ALLOC-C)
7,765 bbl
- TUCKER RE 1 194 ALLOC 06
8,296 bbl
Leases within 10 km
- ZEKE WEST G 22-21
8,205 bbl · 0 km
- ZEKE EAST I 22-21
17,244 bbl · 0 km
- ZEKE WEST D 22-21
10,175 bbl · 0.3 km
- ZEKE WEST C 22-21
7,179 bbl · 0.3 km
- MCCUISTION
0 bbl · 0.4 km
- ZEKE EAST J 22-21
9,123 bbl · 0.4 km
- ZEKE EAST K 22-21
9,796 bbl · 0.4 km
- ZEKE EAST L 22-21
7,946 bbl · 0.4 km
- ZEKE WEST B 22-21
4,201 bbl · 0.6 km
- ZEKE WEST A 22-21
5,663 bbl · 0.6 km
Drilling permits within 10 km
NEAL '14-B' #3903
re-entry · Aqua Terra Permian, LLC · Upton County · 6.8 km
Permit 0917858 · Aug 14, 2026
NEAL 9C #103H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Upton County · 0.3 km
Permit 0916914 · Aug 11, 2026
NEAL 9G #107H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Upton County · 0.5 km
Permit 0916919 · Aug 7, 2026
NEAL 9I #109H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Upton County · 0.5 km
Permit 0916922 · Aug 7, 2026
NEAL 9F #106H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Upton County · 0.5 km
Permit 0916918 · Aug 7, 2026