TEXAS · WELLS · ANDREWS COUNTY · COX LEASE · API 42-003-40105 · DISTRICT 7B
Cox #2
Andrews County · Fuhrman-Mascho field · Vertical
Cox #2 (API 42-003-40105) is a plugged well in Andrews County, plugged December 26, 2024, last operated by Bce-Mach Iii LLC.
The RRC has issued one drilling permit, issued April 10, 2007, permitted to 4,900 ft.
It was permitted by Range Production Company and has since transferred to Bce-Mach Iii LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Yates, Seven Rivers, Queen, Grayburg.
Its lease has reported 9.27K barrels of oil and 94 mcf of gas since May 2007, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Range Production Company; the EWA schedule now lists a different operator.
- Based in
- Oklahoma City, OK
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 18, 2026
- Permits on file
- 10
- Phone
- (405) 252-8100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Bce-Mach III LLC |
| Production reports | Sabinal Energy Operating, LLCthrough Jan 2023 |
| Latest permit | Range Production CompanyApr 10, 2007 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,900
- total depth, ft
- 1
- permits on file
- Apr 10, 2007
- last permit issued
- May 3, 2007
- completed
- 9.27K
- cumulative oil, bbl
- 94
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 3, 2007
- Shut in
- —
- Plugged
- Dec 26, 2024
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cox O-10-38370 | Fuhrman-Mascho | Bce-Mach III LLC | 2 | 9.27K | 94 | May 2007 – Jul 2026 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Range Production CompanyDec 2007 → Jul 2009
- 2Energen Resources CorporationAug 2009 → Jan 2019
- 3Diamondback E&P LLCFeb 2019 → Jun 2019
- 4Sabinal Energy Operating, LLCJul 2019 → Jan 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 635226-99 | Drill | Range Production Company | Mar 14, 2007 | Apr 10, 2007 | Apr 23, 2007 | 4,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 3, 2007 | Cox O-10-38370 | Fuhrman-Mascho | Bce-Mach III LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,244 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,901 | 343 |
| Seven Rivers7 RIVERS | 3,107 | 137 |
| Queen | 3,456 | -212 |
| Grayburg | 4,111 | -867 |
| Fuhrman 'D' | 4,374 | -1,130 |
| San Andres | 4,471 | -1,227 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,557 | 4,560 | Perforated |
| 4,596 | 4,599 | Perforated |
| 4,640 | 4,643 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 433 | 11 | 250 S |
| 4.5 | 4,747 | 7.875 | 1,150 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 | Jan 7, 2008 | Sep 28, 2007 | Yes |
| 00 | Dec 12, 2007 | — | — |
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 42-003-40105 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-40105 → 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/00340105, documented in the API reference.