WELL · 42-301-35719 · DISTRICT 8

Powder Keg D #404H

N

Loving County  · Horizontal

Powder Keg D #404H (API 42-301-35719) is a permitted horizontal well in Loving County filed by Cog Operating LLC; no completion report is on file yet.

The RRC has issued 2 drilling permits (amended once) between 2021 and 2024, permitted to 12,800 ft.

Completion filings report 7 formation tops, including Red Bluff, Delaware, Bell Canyon, Cherry Canyon.

Its lease has reported 274K barrels of oil and 398K mcf of gas since May 2025, last reporting in July 2026.

Operator of record

COG Operating LLC

Midland, TX · P-5 Y, filed May 4, 2026 · 4,568 permits on file · (432) 853-2355

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsCOG Operating LLCthrough Apr 2026
Latest permitCOG Operating LLCMar 20, 2024
12,800
total depth, ft
3
permits on file
Mar 20, 2024
last permit issued
—
completed
274K
cumulative oil, bbl
398K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · May 2025 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
—
Shut in
—
Plugged
—

Surface location

31.957444, -103.408506

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Loving 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
Powder Keg D O-10-64082Phantom (Wolfcamp)COG Operating LLC1274K398KMay 2025 – Jul 2026

Oil, barrels lease total

Last 12 months 274,194 · prior 12 0

020K40K202420252026

Gas, mcf lease total

Last 12 months 397,955 · prior 12 0

020K40K60K202420252026

Chain of custody

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

  1. 1COG Operating LLCMay 2025 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
898246-98DrillCOG Operating LLCApr 16, 2024Mar 20, 2024Apr 2, 202412,800
898246-99DrillCOG Operating LLCMar 19, 2024Mar 20, 2024—12,800
875062-99DrillCOG Operating LLCDec 6, 2021Dec 10, 2021—12,600

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-64082————

Formation tops

As filed on W-2/G-1. Subsea from 3,202 ft elevation.Download CSV →

FormationMD ftSubsea
Red Bluff3,900-698
Delaware5,373-2,171
Bell Canyon5,404-2,202
Cherry Canyon6,263-3,061
Brushy Canyon7,777-4,575
Bone Spring9,236-6,034
Bone SpringFIRST BONE SPRING10,432-7,230
Bone SpringSECOND BONE SPRING10,965-7,763
Bone SpringTHIRD BONE SPRING11,396-8,194
Wolfcamp12,365-9,163

Perforations

Perforated and open-hole intervals.

FromToType
13,02128,438Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37564917.5650 S
9.6255,41012.252,285 S
5.528,4756.753,175 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
00Nov 12, 2025Aug 28, 2025Yes

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 →

Powder Keg C42-301-35718

0.0 KM · COG Operating LLC · Section with this well →

Red Bluff3,900-698
Delaware5,378-2,176
Bell Canyon5,409-2,207
Cherry Canyon6,265-3,063
Brushy Canyon7,786-4,584
Bone Spring9,266-6,064
Wolfcamp12,362-9,160
Pennsylvanian—

10 TOPS · FIRST 8

Powder Keg B42-301-35717

0.0 KM · COG Operating LLC · Section with this well →

Red Bluff3,900-698
Delaware5,369-2,167
Bell Canyon5,401-2,199
Cherry Canyon6,259-3,057
Brushy Canyon7,800-4,598
Bone Spring9,306-6,104
Bone Spring10,450-7,248
Bone Spring10,970-7,768

10 TOPS · FIRST 8

Powder Keg A42-301-35710

0.0 KM · COG Operating LLC · Section with this well →

Red Bluff3,900-698
Delaware5,353-2,151
Bell Canyon5,383-2,181
Cherry Canyon6,253-3,051
Brushy Canyon7,779-4,577
Bone Spring9,332-6,130
Bone Spring10,419-7,217
Bone Spring10,977-7,775

10 TOPS · FIRST 8

Powder Keg E42-301-35720

0.9 KM · COG Operating LLC · Section with this well →

Red Bluff3,900-699
Delaware5,410-2,209
Bell Canyon5,439-2,238
Cherry Canyon6,269-3,068
Brushy Canyon7,826-4,625
Bone Spring9,288-6,087
Bone Spring10,470-7,269
Bone Spring11,003-7,802

10 TOPS · FIRST 8

Ludeman E42-301-33483

1.0 KM · RSP Permian, LLC · Section with this well →

Bell Canyon5,410-2,220
Delaware5,410-2,220
Cherry Canyon6,264-3,074
Brushy Canyon7,790-4,600
Bone Spring10,441-7,251
Wolfcamp12,381-9,191
Atoka—
Pennsylvanian—

10 TOPS · FIRST 8

Boyd 2503 SWD42-301-33781

1.3 KM · RSP Permian, LLC · Section with this well →

Delaware3,000182
Red Bluff3,900-718
Bell Canyon5,392-2,210
Cherry Canyon6,247-3,065
Bone Spring—
Wolfcamp—
Atoka—
Strawn—

10 TOPS · FIRST 8

Powder Keg F42-301-36834

1.7 KM · COG Operating LLC · Section with this well →

Brushy Canyon7,836-4,635
Bone Spring9,304-6,103
Bone Spring10,466-7,265
Bone Spring11,003-7,802
Bone Spring11,451-8,250
Wolfcamp12,419-9,218
Morrow—
Strawn—

10 TOPS · FIRST 8

Shockwave Unit A42-301-35867

1.9 KM · COG Operating LLC · Section with this well →

Delaware5,308-2,142
Bell Canyon5,333-2,167
Cherry Canyon6,359-3,193
Brushy Canyon7,796-4,630
Bone Spring9,224-6,058
Bone Spring10,341-7,175
Bone Spring10,872-7,706
Bone Spring11,313-8,147

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/30135719, documented in the API reference.