WELL · 42-389-37185 · DISTRICT 8

Red 137W #1H

Y

Reeves County · Wolfbone (Trend Area) field · Producing  · Horizontal

Red 137w #1H (API 42-389-37185) is a horizontal well in Reeves County operated by Apache Corporation, completed February 23, 2019 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued September 30, 2018, permitted to 11,000 ft.

It was permitted by Primexx Operating Corporation and has since transferred to Apache Corporation on the wellbore schedule.

Completion filings report 9 formation tops, including Delaware, Castile, Bell Canyon, Cherry Canyon.

Its lease has reported 208K barrels of oil and 979K mcf of gas since December 2018, last reporting in July 2026.

Operator of record

Apache Corporation

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 scheduleApache Corporation
Production reportsApache Corporationthrough Apr 2026
Latest permitPrimexx Operating CorporationSep 30, 2018

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

11,000
total depth, ft
1
permits on file
Sep 30, 2018
last permit issued
Feb 23, 2019
completed
208K
cumulative oil, bbl
979K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Dec 2018 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Feb 23, 2019
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

Surface location

31.120710, -103.628513

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 →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Red 137W O-10-53660Wolfbone (Trend Area)Apache Corporation1208K979KDec 2018 – Jul 2026

Gas, mcf lease total

Last 12 months 49,660 · prior 12 63,775(-22%)

05K10K202420252026

Oil, barrels lease total

Last 12 months 3,932 · prior 12 5,102(-23%)

05001K202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Primexx Operating CorporationDec 2018 → Sep 2021
  2. 2Callon Petroleum Operating CoOct 2021 → Jul 2024
  3. 3Apache CorporationAug 2024 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
840385-99DrillPrimexx Operating CorporationMay 23, 2018Sep 30, 2018Jul 16, 201811,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-53660————

Formation tops

As filed on W-2/G-1. Subsea from 2,843 ft elevation.Download CSV →

FormationMD ftSubsea
DelawareFORD-DELAWARE2,500343
CastileCASTILLE2,80043
Bell Canyon4,896-2,053
Delaware5,700-2,857
Cherry Canyon5,714-2,871
DelawareDELAWARE CONSOLIDATED GAS6,500-3,657
Bone SpringBONE SPRINGS7,500-4,657
Wolfcamp10,322-7,479
Permian (undifferentiated)PERMIAN11,300-8,457
Mississippian——
Pennsylvanian——

Perforations

Perforated and open-hole intervals.

FromToType
10,56415,228Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.3752,17917.51,735 S
9.6259,86112.251,830 S
5.515,3908.52,240 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 →

SuffixFiledW-2 / G-1 dateLogs referenced
00Jun 17, 2020Jun 9, 2020Yes
00Jun 2, 2020Dec 20, 2019Yes

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.

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.

Open the cross-section →

Flounder 136-135 Unit W42-389-40263

0.4 KM · Tall City Operations III LLC · Section with this well →

Wolfcamp—
Bell Canyon—
Bone Spring—
Castile—
Cherry Canyon—
Delaware—
Delaware—
Delaware—

10 TOPS · FIRST 8

Flounder 136-135 Unit W42-389-40264

0.4 KM · Tall City Operations III LLC · Section with this well →

Castile2,347499
Delaware4,882-2,036
Bell Canyon4,946-2,100
Cherry Canyon5,761-2,915
Bone Spring7,669-4,823
Wolfcamp9,848-7,002
Pennsylvanian—
Delaware—

10 TOPS · FIRST 8

Meeker 10942-389-35303

0.4 KM · Primexx Operating Corporation · Section with this well →

Castile2,388456
Delaware2,500344
Cherry Canyon3,800-956
Bell Canyon4,800-1,956
Delaware4,886-2,042
Delaware6,500-3,656
Bone Spring7,946-5,102
Wolfcamp9,826-6,982

10 TOPS · FIRST 8

Flounder 136-135 Unit W42-389-40265

0.4 KM · Tall City Operations III LLC · Section with this well →

Castile2,347498
Delaware4,894-2,049
Bell Canyon4,961-2,116
Cherry Canyon5,780-2,935
Bone Spring7,694-4,849
Wolfcamp9,853-7,008
Pennsylvanian—
Delaware—

10 TOPS · FIRST 8

Flounder 136-135 Unit W42-389-39031

0.6 KM · Tall City Operations III LLC · Section with this well →

Delaware4,888-2,045
Bell Canyon4,939-2,096
Cherry Canyon5,778-2,935
Bone Spring7,675-4,832
Wolfcamp9,850-7,007
Pennsylvanian—
Permian (undifferentiated)—
Delaware—

10 TOPS · FIRST 8

Poseidon SWD42-389-36901

1.1 KM · Primexx Operating Corporation · Section with this well →

Castile1,8091,026
Cherry Canyon3,800-965
Bell Canyon4,994-2,159
Delaware4,994-2,159
Delaware—
Bone Spring—
Wolfcamp—
Permian (undifferentiated)—

10 TOPS · FIRST 8

Meeker-Canadian 108-109E42-389-38733

1.4 KM · Primexx Operating Corporation · Section with this well →

Delaware2,500364
Castile2,80064
Bell Canyon4,800-1,936
Delaware5,700-2,836
Cherry Canyon5,729-2,865
Delaware6,500-3,636
Bone Spring7,500-4,636
Wolfcamp9,803-6,939

10 TOPS · FIRST 8

Babs 110-111 Unit E42-389-38853

1.5 KM · Tall City Operations III LLC · Section with this well →

Bell Canyon4,876-2,010
Cherry Canyon5,704-2,838
Bone Spring7,652-4,786
Wolfcamp9,778-6,912
Delaware—
Delaware—
Castile—
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/38937185, documented in the API reference.