WELL · 42-003-48291 · DISTRICT 8

Mabee Dda D31 #3405AH

Y

Andrews County · Spraberry (Trend Area) field · Producing  · Horizontal

Mabee Dda D31 #3405AH (API 42-003-48291) is a horizontal well in Andrews County operated by Cog Operating LLC, completed August 11, 2021 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued August 24, 2020, permitted to 10,500 ft.

Completion filings report 10 formation tops, including Yates, Seven Rivers, Queen, Grayburg.

Its lease has reported 278K barrels of oil and 503K mcf of gas since August 2021, 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 scheduleCOG Operating LLC
Production reportsCOG Operating LLCthrough Apr 2026
Latest permitCOG Operating LLCAug 24, 2020
10,500
total depth, ft
1
permits on file
Aug 24, 2020
last permit issued
Aug 11, 2021
completed
278K
cumulative oil, bbl
503K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Aug 2021 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Aug 11, 2021
Shut in
—
Plugged
—

Operator's P-5 on the schedule: X

Surface location

32.250468, -102.240918

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Andrews 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
Mabee Dda D31 O-10-56956Spraberry (Trend Area)COG Operating LLC1278K503KAug 2021 – Jul 2026

Oil, barrels lease total

Last 12 months 25,241 · prior 12 34,454(-27%)

05K10K202420252026

Gas, mcf lease total

Last 12 months 69,026 · prior 12 78,038(-12%)

010K20K30K202420252026

Chain of custody

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

  1. 1COG Operating LLCAug 2021 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
864773-99DrillCOG Operating LLCAug 19, 2020Aug 24, 2020Nov 3, 202010,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-56956————

Formation tops

As filed on W-2/G-1. Subsea from 2,937 ft elevation.Download CSV →

FormationMD ftSubsea
Yates3,029-92
Seven Rivers3,229-292
Queen4,048-1,111
Grayburg4,248-1,311
San AndresSAN ANDRES - CO2 FLOOD, HIGH FLO4,757-1,820
Holt4,957-2,020
Glorieta5,386-2,449
Clear ForkCLEARFORK6,891-3,954
Tubb7,191-4,254
Permian (undifferentiated)PERMIAN DETRITAL7,491-4,554

Perforations

Perforated and open-hole intervals.

FromToType
10,01320,439Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.3751,87017.51,275 S
10.755,42612.25920 S
5.520,5286.75570 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
00May 18, 2022Apr 12, 2022Yes

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 D3242-003-48292

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

Yates3,029-93
Seven Rivers3,229-293
Queen4,048-1,112
Grayburg4,248-1,312
San Andres4,757-1,821
Holt4,957-2,021
Glorieta5,386-2,450
Clear Fork6,891-3,955

10 TOPS · FIRST 8

Mabee Dda D3042-003-48290

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

Yates3,029-92
Seven Rivers3,229-292
Queen4,048-1,111
Grayburg4,248-1,311
San Andres4,757-1,820
Holt4,957-2,020
Glorieta5,386-2,449
Clear Fork6,891-3,954

10 TOPS · FIRST 8

Mabee Dda D3342-003-48293

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

Yates3,029-93
Seven Rivers3,229-293
Queen4,048-1,112
Grayburg4,248-1,312
San Andres4,757-1,821
Holt4,957-2,021
Glorieta5,386-2,450
Clear Fork6,891-3,955

10 TOPS · FIRST 8

Mabee Dda D2942-003-48295

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

Yates3,023-84
Seven Rivers3,223-284
Queen4,042-1,103
Grayburg4,242-1,303
San Andres4,751-1,812
Holt4,951-2,012
Glorieta5,380-2,441
Clear Fork6,885-3,946

10 TOPS · FIRST 8

Mabee Dda D2842-003-48294

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

Yates2,90237
Seven Rivers3,102-163
Queen4,042-1,103
Grayburg4,242-1,303
San Andres4,781-1,842
Holt4,981-2,042
Glorieta5,380-2,441
Clear Fork6,885-3,946

10 TOPS · FIRST 8

Mabee Dda D2742-003-48289

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

Yates3,026-92
Seven Rivers3,226-292
Queen4,045-1,111
Grayburg4,245-1,311
San Andres4,754-1,820
Holt4,954-2,020
Glorieta5,383-2,449
Clear Fork6,888-3,954

10 TOPS · FIRST 8

Mabee Dda D2642-003-48288

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

Yates3,027-93
Seven Rivers3,227-293
Queen4,046-1,112
Grayburg4,246-1,312
San Andres4,755-1,821
Holt4,955-2,021
Glorieta5,384-2,450
Clear Fork6,889-3,955

10 TOPS · FIRST 8

Mabee Dda D2542-003-48287

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

Yates3,014-60
Seven Rivers3,214-260
Queen4,033-1,079
Grayburg4,233-1,279
San Andres4,742-1,788
Holt4,942-1,988
Glorieta5,371-2,417
Clear Fork6,876-3,922

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/00348291, documented in the API reference.