WELL · 42-003-43784 · DISTRICT 8
Gray Columbus Etal #1939R
Andrews County · Fuhrman-Mascho field · Shut IN · Directional
Gray Columbus Etal #1939R (API 42-003-43784) is a well in Andrews County operated by GL Energy Operating LLC, completed March 28, 2012 and listed as shut in on the RRC schedule, shut in December 1, 2025.
The RRC has issued one drilling permit, issued December 21, 2011, permitted to 4,648 ft.
It was permitted by Quantum Resources Management,LLC and has since transferred to GL Energy Operating LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Yates, Seven Rivers, Grayburg, San Andres.
Its lease has reported 1.7M barrels of oil and 951K mcf of gas since January 1993, last reporting in July 2026. The lease carries 161 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.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 9, 2026
- Phone
- (817) 455-2149
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,llcDec 21, 2011 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,648
- total depth, ft
- 1
- permits on file
- Dec 21, 2011
- last permit issued
- Mar 28, 2012
- completed
- 1.7M
- cumulative oil, bbl
- 951K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 28, 2012
- Shut in
- Dec 1, 2025
- 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 161 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Gray, Columbus Etal O-10-1719 | Fuhrman-Mascho | Basin Oil & Gas Operating, LLC | 161 | 1.7M | 951K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 23,357 · prior 12 21,917(+7%)
Gas, mcf lease total
Last 12 months 15,357 · prior 12 10,399(+48%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Conoco Inc.Jan 1993 → Dec 2001
- 2Encore Operating, L.P.Jan 2002 → Aug 2010
- 3Quantum Resources Management,llcSep 2010 → Dec 2014
- 4Breitburn Operating L.P.Jan 2015 → Jan 2020
- 5Vaquero Hunter Inc.Feb 2020 → Sep 2023
- 6Vaquero Permian, LLCOct 2023 → Mar 2024
- 7Basin Oil & Gas Operating, LLCApr 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 730181-99 | Drill | Quantum Resources Management,llc | Dec 16, 2011 | Dec 21, 2011 | Feb 27, 2012 | 4,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 28, 2012 | Gray Columbus Etal O-10-1719 | Fuhrman-Mascho | GL Energy Operating LLC | Shut IN · shut in Dec 1, 2025 | 4,648 |
Formation tops
As filed on W-2/G-1. Subsea from 3,196 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,812 | 384 |
| Seven Rivers | 3,012 | 184 |
| Grayburg | 4,016 | -820 |
| San Andres | 4,182 | -986 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,397 | 4,541 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,605 | 12.25 | 800 S |
| 5.5 | 4,751 | 7.875 | 650 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 | Sep 13, 2013 | Oct 3, 2012 | 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 42-003-43784 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-43784 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- —
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000108214 | H-1 Injection | Not activated | 5,000 | 2,122 | 4,245–4,545 |
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/00343784, documented in the API reference.