WELL · 42-389-37975 · DISTRICT 8
Pease Unit 134-135W #1H
Reeves County · Wolfbone (Trend Area) field · Producing · Horizontal
Pease Unit 134-135w #1H (API 42-389-37975) is a horizontal well in Reeves County operated by Apache Corporation, completed October 13, 2019 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued January 25, 2019, permitted to 13,000 ft.
It was permitted by Primexx Operating Corporation and has since transferred to Apache Corporation on the wellbore schedule.
Completion filings report 8 formation tops, including Delaware, Castile, Bell Canyon, Cherry Canyon.
Its lease has reported 392K barrels of oil and 1.49M mcf of gas since October 2019, last reporting in July 2026.
Operator of record
Permitted by Primexx Operating Corporation; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Oct 4, 2025 · 9,754 permits on file · (713) 296-6400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Apache Corporation |
| Production reports | Apache Corporationthrough Apr 2026 |
| Latest permit | Primexx Operating CorporationJan 25, 2019 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,000
- total depth, ft
- 1
- permits on file
- Jan 25, 2019
- last permit issued
- Oct 13, 2019
- completed
- 392K
- cumulative oil, bbl
- 1.49M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2019 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 13, 2019
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
31.079953, -103.638696
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Reeves County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Pease Unit 134-135W O-10-53806 | Wolfbone (Trend Area) | Apache Corporation | 1 | 392K | 1.49M | Oct 2019 – Jul 2026 |
Gas, mcf lease total
Last 12 months 143,378 · prior 12 191,886(-25%)
Oil, barrels lease total
Last 12 months 14,063 · prior 12 19,189(-27%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Primexx Operating CorporationOct 2019 → Sep 2021
- 2Callon Petroleum Operating CoOct 2021 → Jul 2024
- 3Apache CorporationAug 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 848959-99 | Drill | Primexx Operating Corporation | Jan 18, 2019 | Jan 25, 2019 | Jul 10, 2019 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-53806 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,910 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| DelawareFORD-DELAWARE | 2,500 | 410 |
| CastileCASTILLE | 2,800 | 110 |
| Bell Canyon | 4,846 | -1,936 |
| Cherry Canyon | 5,679 | -2,769 |
| Delaware | 5,700 | -2,790 |
| DelawareDELAWARE CONSOLIDATED GAS | 6,500 | -3,590 |
| Bone SpringBONE SPRINGS | 7,500 | -4,590 |
| Wolfcamp | 9,771 | -6,861 |
| Permian (undifferentiated)PERMIAN | 11,300 | -8,390 |
| Pennsylvanian | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,213 | 17,135 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,438 | 17.5 | 2,155 S |
| 9.625 | 9,758 | 12.5 | 1,995 S |
| 5.5 | 17,285 | 8.5 | 2,205 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jun 23, 2020 | Jan 28, 2020 | Yes |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-389-37975 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-37975 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Storm Cat Unit42-389-37958
1.0 KM · Apache Corporation · Section with this well →
| Bell Canyon | 4,780 | -1,854 |
| Delaware | 4,780 | -1,854 |
| Cherry Canyon | 5,643 | -2,717 |
| Brushy Canyon | 6,584 | -3,658 |
| Bone Spring | 7,332 | -4,406 |
| Wolfcamp | 9,607 | -6,681 |
| Castile | — | |
| Delaware | — |
10 TOPS · FIRST 8
Pease Unit 134-135E42-389-37974
1.4 KM · Primexx Operating Corporation · Section with this well →
| Delaware | 2,500 | 397 |
| Castile | 2,800 | 97 |
| Bell Canyon | 4,856 | -1,959 |
| Cherry Canyon | 5,690 | -2,793 |
| Delaware | 5,700 | -2,803 |
| Delaware | 6,500 | -3,603 |
| Bone Spring | 7,500 | -4,603 |
| Wolfcamp | 9,784 | -6,887 |
10 TOPS · FIRST 8
Storm Cat Unit42-389-38530
1.6 KM · Apache Corporation · Section with this well →
| Delaware | 4,738 | -1,801 |
| Bell Canyon | 4,738 | -1,801 |
| Cherry Canyon | 5,617 | -2,680 |
| Brushy Canyon | 5,670 | -2,733 |
| Bone Spring | 7,288 | -4,351 |
| Wolfcamp | 9,558 | -6,621 |
| Castile | — | |
| Delaware | — |
10 TOPS · FIRST 8
Stork 156-155 Unit W142-389-40035
2.2 KM · Tall City Operations III LLC · Section with this well →
| Castile | 498 | 2,371 |
| Delaware | 4,902 | -2,033 |
| Bell Canyon | 4,963 | -2,094 |
| Cherry Canyon | 5,754 | -2,885 |
| Bone Spring | 7,597 | -4,728 |
| Wolfcamp | 9,855 | -6,986 |
| Delaware | — | |
| Delaware | — |
10 TOPS · FIRST 8
Stork 156-155 Unit W242-389-40033
2.2 KM · Tall City Operations III LLC · Section with this well →
| Castile | 498 | 2,371 |
| Delaware | 4,899 | -2,030 |
| Bell Canyon | 4,963 | -2,094 |
| Cherry Canyon | 5,754 | -2,885 |
| Bone Spring | 7,589 | -4,720 |
| Wolfcamp | 9,818 | -6,949 |
| Delaware | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Marmalard 157-132 Unit W142-389-40185
2.3 KM · Tall City Operations III LLC · Section with this well →
| Castile | 498 | 2,377 |
| Delaware | 4,905 | -2,030 |
| Bell Canyon | 4,964 | -2,089 |
| Cherry Canyon | 5,761 | -2,886 |
| Bone Spring | 7,587 | -4,712 |
| Wolfcamp | 9,824 | -6,949 |
| Pennsylvanian | — | |
| Permian (undifferentiated) | — |
10 TOPS · FIRST 8
Marmalard 157-132 Unit W242-389-40108
2.3 KM · Tall City Operations III LLC · Section with this well →
| Castile | 498 | 2,376 |
| Delaware | 4,898 | -2,024 |
| Bell Canyon | 4,961 | -2,087 |
| Cherry Canyon | 5,750 | -2,876 |
| Bone Spring | 7,584 | -4,710 |
| Wolfcamp | 9,812 | -6,938 |
| Delaware | — | |
| Delaware | — |
10 TOPS · FIRST 8
Marmalard 157-132 Unit W3A42-389-40245
2.3 KM · Tall City Operations III LLC · Section with this well →
| Castile | 498 | 2,376 |
| Delaware | 4,900 | -2,026 |
| Bell Canyon | 4,959 | -2,085 |
| Cherry Canyon | 5,754 | -2,880 |
| Bone Spring | 7,589 | -4,715 |
| Wolfcamp | 9,813 | -6,939 |
| Delaware | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/38937975, documented in the API reference.