WELL · 42-355-31582 · DISTRICT 4
State Tract No. 312 #1
Nueces County · South Harbour Island (C-2) field · Producing · Vertical
State Tract NO. 312 #1 (API 42-355-31582) is a well in Nueces County operated by Lamar Oil & Gas Inc., completed February 23, 1981 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued May 21, 1980, permitted to 10,788 ft.
It was permitted by Graham Energy Ser., Inc.-Yates and has since transferred to Lamar Oil & Gas Inc. on the wellbore schedule.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Graham Energy Ser., Inc.-Yates; the EWA schedule now lists a different operator.
- Based in
- Corpus Christ, TX
- P-5 status
- Delinquent (D)
- P-5 last filed
- Jan 10, 2025
- Permits on file
- 46
- Phone
- (361) 400-3050
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Lamar Oil & Gas Inc. |
| Production reports | Lamar Oil & Gas, Inc.through Mar 2006 |
| Latest permit | Graham Energy Ser., Inc.-YatesMay 21, 1980 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,788
- total depth, ft
- 1
- permits on file
- May 21, 1980
- last permit issued
- Feb 23, 1981
- completed
- 0
- cumulative oil, bbl
- 2.07K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 23, 1981
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent (D)
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 |
|---|---|---|---|---|---|---|
| State Tract No. 312 G-4-92740 | South Harbour Island (C-2) | Lamar Oil & Gas, Inc. | 1 | 0 | 2.07K | 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.
- 1Lamar Oil & Gas, Inc.Jul 2000 → Mar 2006
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 81749-99 | Drill | Graham Energy Ser., Inc.-Yates | May 21, 1980 | May 21, 1980 | Nov 1, 1980 | 10,788 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-92740 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,176 | 9,181 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 5.5 | 1,050 | 6.5 | 450 S |
| 10.75 | 2,060 | 14.75 | 1,750 S |
| 7.625 | 8,968 | 6.5 | 1,300 S |
| 2.375 | 9,662 | — | — |
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 12, 1984 | Mar 9, 1981 | — |
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 42-355-31582 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-355-31582 → 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/35531582, documented in the API reference.