WELL · 42-179-31905 · DISTRICT 10
Anderson Clarence B #3
Gray County · Panhandle Gray County Field field · Vertical
Anderson Clarence B #3 (API 42-179-31905) is a well in Gray County operated by Large Operating LLC, completed December 19, 1987.
The RRC has issued one drilling permit, issued November 12, 1987, permitted to 3,550 ft.
It was permitted by Shar-Alan Oil Company and has since transferred to Large Operating LLC on the wellbore schedule.
Completion filings report one formation top, including Granite Wash.
Its lease has reported 65K barrels of oil and 98.4K mcf of gas since January 1993, last reporting in July 2026. The lease carries 6 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Shar-Alan Oil Company; the EWA schedule now lists a different operator.
Stinnett, TX · P-5 Y, filed Sep 4, 2025 · 2 permits on file · (806) 681-5952
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Large Operating LLC |
| Production reports | WO Operating Companythrough Jan 2016 |
| Latest permit | Shar-Alan Oil CompanyNov 12, 1987 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,550
- total depth, ft
- 1
- permits on file
- Nov 12, 1987
- last permit issued
- Dec 19, 1987
- completed
- 65K
- cumulative oil, bbl
- 98.4K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 19, 1987
- 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 lease 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 |
|---|---|---|---|---|---|---|
| Anderson, Clarence "B" O-14-6499 | Panhandle Gray County Field | Large Operating LLC | 6 | 65K | 98.4K | Jan 1993 – 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.
- 1Harken Exploration CompanyJan 1993 → Apr 1993
- 2Cabot Oil & Gas CorporationMay 1993 → Feb 1995
- 3McMahon Operating Co., L.C.Mar 1995 → Dec 2004
- 4WO Operating CompanyJan 2005 → Jan 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 338675-99 | Drill | Shar-Alan Oil Company | Nov 12, 1987 | Nov 12, 1987 | — | 3,550 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-14-6499 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,285 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Granite Wash | 3,176 | 109 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,176 | 3,186 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 685 | 12.25 | 300 S |
| 4.5 | 3,260 | 7.875 | 220 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 | Jul 19, 1989 | Dec 21, 1987 | Yes |
| 00 | Feb 12, 1988 | Dec 21, 1987 | Yes |
| 00 | Feb 11, 1988 | — | — |
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 42-179-31905 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-179-31905 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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/17931905, documented in the API reference.