WELL · 42-003-39034 · DISTRICT 8
Gray Columbus #2135
Andrews County · Deep Rock (Penn.) field · Vertical
Gray Columbus #2135 (API 42-003-39034) is a well in Andrews County operated by Basin Oil & Gas Operating LLC, completed April 1, 2003.
The RRC has issued 2 drilling permits between 2003 and 2014, permitted to 9,535 ft.
It was permitted by Quantum Resources Management,LLC and has since transferred to Basin Oil & Gas Operating LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Yates, San Andres, Glorieta, Wichita-Albany.
Its 2 leases have reported 392K barrels of oil and 136K mcf of gas since September 2002, last reporting in July 2026. The leases carry 6 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Quantum Resources Management,llc; the EWA schedule now lists a different operator.
Fort Worth, TX · P-5 Y, filed Feb 4, 2026 · 150 permits on file · (817) 820-8910
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Basin Oil & Gas Operating LLC |
| Production reports | Basin Oil & Gas Operating, LLCthrough Apr 2026 |
| Latest permit | Quantum Resources Management,llcMar 28, 2014 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,535
- total depth, ft
- 2
- permits on file
- Mar 28, 2014
- last permit issued
- Apr 1, 2003
- completed
- 392K
- cumulative oil, bbl
- 136K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2002 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 1, 2003
- Shut in
- —
- Plugged
- —
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 2 leases this well is completed on; they carry 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Gray, Columbus O-10-36975 | Deep Rock (Penn.) | Basin Oil & Gas Operating, LLC | 5 | 392K | 136K | Sep 2002 – Jul 2026 |
| Gray, Columbus O-10-47082 | Parker (Wichita Albany) | Basin Oil & Gas Operating, LLC | 1 | 0 | 0 | Apr 2014 – Jul 2026 |
Oil, barrels lease total
Last 12 months 5,411 · prior 12 4,824(+12%)
Gas, mcf lease total
Last 12 months 1,095 · prior 12 859(+27%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Encore Operating, L.P.Sep 2002 → Aug 2010
- 2Quantum Resources Management,llcSep 2010 → Dec 2014
- 3Breitburn Operating L.P.Jan 2015 → Jan 2020
- 4Vaquero Hunter Inc.Feb 2020 → Sep 2023
- 5Vaquero Permian, LLCOct 2023 → Mar 2024
- 6Basin Oil & Gas Operating, LLCApr 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 780837-99 | Recompletion | Quantum Resources Management,llc | Feb 27, 2014 | Mar 28, 2014 | Apr 7, 2014 | 9,535 |
| 527593-99 | Drill | Encore Operating, L.P. | Jan 22, 2003 | Jan 23, 2003 | Jan 29, 2003 | 9,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-36975 | — | — | — | — |
| — | — O-10-47082 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,191 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,800 | 391 |
| San Andres | 4,290 | -1,099 |
| Glorieta | 5,500 | -2,309 |
| Wichita-AlbanyWICHITA ALBANY | 6,500 | -3,309 |
| Wolfcamp | 8,222 | -5,031 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,550 | 7,630 | Perforated |
| 8,270 | 8,290 | Perforated |
| 8,356 | 8,382 | Perforated |
| 8,470 | 8,536 | Perforated |
| 8,608 | 9,104 | Perforated |
| 9,180 | 9,440 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 355 | 17.5 | 400 S |
| 8.625 | 5,987 | 12.25 | 1,260 S |
| 5.5 | 9,528 | 7.875 | 960 S |
| 8.625 | — | 12.25 | 2,145 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 | Dec 14, 2015 | Oct 8, 2014 | — |
| 00 | Jun 4, 2003 | Apr 14, 2003 | Yes |
| 00 | May 22, 2003 | — | — |
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 42-003-39034 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-39034 → 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/00339034, documented in the API reference.