WELL · 42-317-46960 · DISTRICT 10

Mabee Dda E23 #408JH

N

Martin County  · Horizontal

Mabee Dda E23 #408JH (API 42-317-46960) is a permitted horizontal well in Martin County filed by Cog Operating LLC; no completion report is on file yet.

The RRC has issued one drilling permit, issued July 30, 2025, permitted to 9,500 ft.

Completion filings report 10 formation tops, including Santa Rosa, Yates, Queen, Grayburg.

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 reportsnone
Latest permitCOG Operating LLCJul 30, 2025
9,500
total depth, ft
1
permits on file
Jul 30, 2025
last permit issued
—
completed
—
cumulative oil, bbl
—
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
—
Shut in
—
Plugged
—

Surface location

32.250724, -102.171650

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Martin County.

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
909430-99DrillCOG Operating LLCJul 23, 2025Jul 30, 2025Jan 12, 20269,500

Formation tops

As filed on W-2/G-1. Subsea from 2,878 ft elevation.Download CSV →

FormationMD ftSubsea
Santa Rosa1,2801,598
Yates2,968-90
Queen3,695-817
Grayburg4,234-1,356
San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H4,740-1,862
Spraberry8,333-5,455
Cisco——
Dean——
Pennsylvanian——
Wolfcamp——

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
11.752,10314.751,045 S
8.6255,6759.875870 S
5.519,5157.8752,335 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
00Jul 16, 2026May 21, 2026Yes

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 →

Mabee Dda E1942-317-46955

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

Santa Rosa1,2801,598
Yates2,968-90
Queen3,699-821
Grayburg4,240-1,362
San Andres4,745-1,867
Clear Fork6,867-3,989
Spraberry8,316-5,438
Spraberry8,711-5,833

10 TOPS · FIRST 8

Mabee Dda E1942-317-46956

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

Santa Rosa1,2801,598
Yates2,967-89
Queen3,696-818
Grayburg4,237-1,359
San Andres4,744-1,866
Clear Fork6,871-3,993
Spraberry8,314-5,436
Spraberry8,585-5,707

10 TOPS · FIRST 8

Mabee Dda E2542-317-46966

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

Santa Rosa1,2801,598
Yates2,985-107
Queen3,720-842
Grayburg4,266-1,388
San Andres4,777-1,899
Clear Fork6,965-4,087
Spraberry8,423-5,545
Spraberry8,812-5,934

10 TOPS · FIRST 8

Mabee Dda E2442-317-46961

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

Santa Rosa1,2801,598
Yates2,974-96
Queen3,708-830
Grayburg4,250-1,372
San Andres4,759-1,881
Spraberry8,365-5,487
Dean9,748-6,870
Pennsylvanian—

10 TOPS · FIRST 8

Mabee Dda E2242-317-46959

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

Santa Rosa1,2801,598
Yates2,963-85
Queen3,686-808
Grayburg4,222-1,344
San Andres4,726-1,848
Spraberry8,308-5,430
Cisco—
Wolfcamp—

10 TOPS · FIRST 8

Mabee Dda E2142-317-46958

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

Santa Rosa1,2801,598
Yates2,967-89
Queen3,698-820
Grayburg4,239-1,361
San Andres4,747-1,869
Spraberry8,319-5,441
Dean9,657-6,779
Wolfcamp9,850-6,972

10 TOPS · FIRST 8

Mabee Dda E2142-317-46957

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

Santa Rosa1,2801,598
Yates2,964-86
Queen3,687-809
Grayburg4,222-1,344
San Andres4,726-1,848
Spraberry8,293-5,415
Dean—
Wolfcamp—

10 TOPS · FIRST 8

Mabee 23942-317-39364

0.3 KM · Reliance Energy, Inc. · Section with this well →

Santa Rosa1,3731,506
Yates2,932-53
Queen4,024-1,145
Grayburg4,666-1,787
San Andres4,954-2,075
Glorieta5,898-3,019
Spraberry8,272-5,393
Dean9,603-6,724

11 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/31746960, documented in the API reference.