WELL · 42-003-45350 · DISTRICT 8
Mabee 240B #1620
Andrews County · Spraberry (Trend Area) field · Shut IN · Vertical
Mabee 240b #1620 (API 42-003-45350) is a well in Andrews County operated by Cog Operating LLC, completed August 27, 2013 and listed as shut in on the RRC schedule, shut in April 1, 2026.
The RRC has issued one drilling permit, issued May 23, 2013, permitted to 12,148 ft.
It was permitted by Reliance Energy, Inc. and has since transferred to Cog Operating LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Spraberry, Strawn, Atoka.
Its lease has reported 2.58M barrels of oil and 9.08M mcf of gas since November 2009, last reporting in July 2026. The lease carries 36 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Reliance Energy, Inc.; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Jun 2, 2026
- Permits on file
- 4,568
- Phone
- (432) 683-7443
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | COG Operating LLC |
| Production reports | COG Operating LLCthrough Apr 2026 |
| Latest permit | Reliance Energy, Inc.May 23, 2013 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,148
- total depth, ft
- 1
- permits on file
- May 23, 2013
- last permit issued
- Aug 27, 2013
- completed
- 2.58M
- cumulative oil, bbl
- 9.08M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2009 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 27, 2013
- Shut in
- Apr 1, 2026
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
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; they carry 36 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Mabee 240B O-10-39879 | Spraberry (Trend Area) | COG Operating LLC | 36 | 2.58M | 9.08M | Nov 2009 – Jul 2026 |
Gas, mcf lease total
Last 12 months 54,349 · prior 12 263,115(-79%)
Oil, barrels lease total
Last 12 months 13,541 · prior 12 22,961(-41%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Reliance Energy, Inc.Jan 2010 → Sep 2016
- 2COG Operating LLCOct 2016 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 762196-99 | Drill | Reliance Energy, Inc. | May 7, 2013 | May 23, 2013 | Aug 2, 2013 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 27, 2013 | Mabee 240B O-10-39879 | Spraberry (Trend Area) | COG Operating LLC | Shut IN · shut in Apr 1, 2026 | 12,148 |
Formation tops
As filed on W-2/G-1. Subsea from 2,972 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,368 | 10,984 | Perforated |
| 11,116 | 11,284 | Perforated |
| 11,378 | 11,875 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 375 | 17.5 | 375 S |
| 8.625 | 5,531 | 11 | 800 S |
| 5.5 | 12,148 | 7.875 | 1,100 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 →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Feb 27, 2015 | Jan 12, 2015 | Yes |
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.
- Wellbore filings for 42-003-45350 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-45350 → scanned completion filings
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.
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/00345350, documented in the API reference.