WELL · 42-291-31584 · DISTRICT 3
Gulf-Robertson-McDonald #1
Liberty County · Moss Bluff field · Vertical
Gulf-Robertson-Mcdonald #1 (API 42-291-31584) is a plugged well in Liberty County, plugged December 14, 2018, last operated by K. O. C. Corporation.
The RRC has issued one drilling permit, issued December 9, 1982, permitted to 6,300 ft.
It was permitted by Hamman Oil & Refg. CO. and has since transferred to K. O. C. Corporation on the wellbore schedule.
Its lease has reported 18.7K barrels of oil and 32 mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Permitted by Hamman Oil & Refg. Co.; the EWA schedule now lists a different operator.
- Based in
- Sherman, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Apr 20, 2012
- Permits on file
- 23
- Phone
- (903) 893-0929
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | K. O. C. Corporation |
| Production reports | K. O. C. Corporationthrough Oct 2009 |
| Latest permit | Hamman Oil & Refg. Co.Dec 9, 1982 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,300
- total depth, ft
- 1
- permits on file
- Dec 9, 1982
- last permit issued
- Apr 15, 1987
- completed
- 18.7K
- cumulative oil, bbl
- 32
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 15, 1987
- Shut in
- —
- Plugged
- Dec 14, 2018
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Gulf-Robertson-McDonald O-3-16559 | Moss Bluff | K. O. C. Corporation | 1 | 18.7K | 32 | 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.
- 1Anderson Producing, Inc.Jan 1993 → Sep 1994
- 2GCS Oil & Gas Inc.May 2004 → Mar 2007
- 3K. O. C. CorporationDec 2007 → Oct 2009
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 179600-99 | Drill | Hamman Oil & Refg. Co. | Dec 9, 1982 | Dec 9, 1982 | — | 6,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-16559 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,690 | 5,700 | Perforated |
| 5,870 | 5,878 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,200 | 12.25 | 460 S |
| 2.375 | 5,800 | — | — |
| 4.5 | 6,100 | 8.75 | 720 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 | May 15, 1987 | Apr 28, 1987 | — |
| 00 | Jan 12, 1984 | May 10, 1983 | — |
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 42-291-31584 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-291-31584 → 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/29131584, documented in the API reference.