WELL · 42-131-36231 · DISTRICT 4
Foster J. R. #66
Duval County · Hagist Ranch (1030) field · Vertical
Foster J. R. #66 (API 42-131-36231) is a plugged well in Duval County, plugged June 5, 2017, last operated by Linn Operating LLC.
The RRC has issued one drilling permit, issued April 14, 1983, permitted to 1,400 ft.
It was permitted by Arco Oil & Gas CO. and has since transferred to Linn Operating LLC on the wellbore schedule.
Operator of record
Permitted by Arco Oil & Gas Co.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Jan 4, 2019 · 2 permits on file · (281) 840-4000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Linn Operating LLC |
| Production reports | Lomak Production Companythrough Mar 1995 |
| Latest permit | Arco Oil & Gas Co.Apr 14, 1983 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,400
- total depth, ft
- 1
- permits on file
- Apr 14, 1983
- last permit issued
- Aug 9, 1983
- completed
- 0
- cumulative oil, bbl
- 4.47K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 2017
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 9, 1983
- Shut in
- —
- Plugged
- Jun 5, 2017
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 |
|---|---|---|---|---|---|---|
| Foster, J. R. G-4-107426 | Hagist Ranch (1030) | Linn Operating, LLC | 1 | 0 | 4.47K | Jan 1993 – Jun 2017 |
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.
- 1Gillring Oil CompanyJan 1993 → May 1994
- 2Lomak Production CompanyJun 1994 → Mar 1995
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 191561-99 | Drill | Arco Oil & Gas Co. | Apr 14, 1983 | Apr 14, 1983 | — | 1,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-107426 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,042 | 1,058 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 7 | 60 | — | — |
| 2.875 | 1,252 | 6.125 | 200 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 | Jan 12, 1984 | Sep 26, 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 42-131-36231 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-131-36231 → 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/13136231, documented in the API reference.