WELL · 42-003-47718 · DISTRICT 8

Mabee 240A X10 #4808BH

Y

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

Mabee 240a X10 #4808BH (API 42-003-47718) is a horizontal well in Andrews County operated by Cog Operating LLC, completed February 23, 2019 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued February 21, 2018, permitted to 10,500 ft.

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

Its lease has reported 250K barrels of oil and 596K mcf of gas since February 2019, 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 LLCFeb 21, 2018
10,500
total depth, ft
2
permits on file
Feb 21, 2018
last permit issued
Feb 23, 2019
completed
250K
cumulative oil, bbl
596K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Feb 2019 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: X

Surface location

32.185603, -102.262034

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 240A X10 O-10-54644Spraberry (Trend Area)COG Operating LLC1250K596KFeb 2019 – Jul 2026

Oil, barrels lease total

Last 12 months 9,747 · prior 12 14,148(-31%)

01K2K202420252026

Gas, mcf lease total

Last 12 months 35,509 · prior 12 15,350(+131%)

05K10K202420252026

Chain of custody

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

  1. 1COG Operating LLCFeb 2019 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
835086-98DrillCOG Operating LLCJul 16, 2019Feb 21, 2018Apr 9, 201810,500
835086-99DrillCOG Operating LLCJan 11, 2018Feb 21, 2018Apr 9, 201810,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-54644————

Formation tops

As filed on W-2/G-1. Subsea from 2,949 ft elevation.Download CSV →

FormationMD ftSubsea
Yates2,500449
Seven Rivers3,000-51
Queen4,091-1,142
Grayburg5,000-2,051
San AndresSAN ANDRES - CO2 FLOOD, HIGH FLO5,300-2,351
Holt5,500-2,551
Glorieta5,846-2,897
Tubb6,300-3,351
Clear ForkCLEARFORK6,984-4,035
Permian (undifferentiated)PERMIAN DETRITAL7,800-4,851

Perforations

Perforated and open-hole intervals.

FromToType
10,26020,245Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.3751,72517.51,060 S
9.6259,33512.25985 S
5.520,3658.52,260 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
00Sep 24, 2020May 8, 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 →

Mabee 240A Unit42-003-47717

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

Yates2,500449
Seven Rivers3,000-51
Queen4,091-1,142
Grayburg5,000-2,051
San Andres5,300-2,351
Holt5,500-2,551
Glorieta5,846-2,897
Tubb6,300-3,351

10 TOPS · FIRST 8

Mabee 240A Unit42-003-47716

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

Yates2,500449
Seven Rivers3,000-51
Queen4,091-1,142
Grayburg5,000-2,051
San Andres5,300-2,351
Holt5,500-2,551
Glorieta5,846-2,897
Tubb6,300-3,351

10 TOPS · FIRST 8

Mabee 240A Unit42-003-47721

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

Yates3,292-344
Seven Rivers3,492-544
Queen4,092-1,144
Grayburg4,516-1,568
San Andres4,816-1,868
Holt5,347-2,399
Glorieta5,847-2,899
Tubb6,147-3,199

10 TOPS · FIRST 8

Mabee 240A Unit42-003-47720

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

Yates3,090-141
Seven Rivers3,490-541
Queen4,090-1,141
Grayburg4,290-1,341
San Andres4,817-1,868
Holt5,017-2,068
Glorieta5,844-2,895
Tubb6,144-3,195

10 TOPS · FIRST 8

Mabee 240A Unit42-003-47719

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

Yates3,290-341
Seven Rivers3,490-541
Queen4,090-1,141
Grayburg4,290-1,341
San Andres4,817-1,868
Holt5,017-2,068
Glorieta5,844-2,895
Tubb6,144-3,195

10 TOPS · FIRST 8

Mabee 240A Unit42-003-47726

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

Yates3,284-338
Seven Rivers3,484-538
Queen4,084-1,138
Grayburg4,509-1,563
San Andres4,814-1,868
Holt5,008-2,062
Glorieta5,841-2,895
Tubb6,135-3,189

10 TOPS · FIRST 8

Mabee 240A Unit42-003-47725

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

Seven Rivers3,000-54
Yates3,200-254
Queen4,084-1,138
Grayburg4,500-1,554
San Andres4,814-1,868
Holt5,500-2,554
Glorieta5,841-2,895
Tubb6,100-3,154

10 TOPS · FIRST 8

Mabee 240A Unit42-003-47722

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

Yates3,284-346
Seven Rivers3,484-546
Queen4,090-1,152
Grayburg4,509-1,571
San Andres4,816-1,878
Holt5,008-2,070
Glorieta5,844-2,906
Tubb6,135-3,197

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/00347718, documented in the API reference.