WELL · 42-391-01453 · DISTRICT 2
Lambert M. F. #25
Refugio County · Tom Oconnor (5900 Sand) field · Vertical
Lambert M. F. #25 (API 42-391-01453) is a plugged well in Refugio County, plugged May 1, 1992, last operated by H & D Operating Company.
The RRC has issued one drilling permit, issued June 17, 1987, permitted to 5,898 ft.
It was permitted by Hewit & Dougherty and has since transferred to H & D Operating Company on the wellbore schedule.
Completion filings report 2 formation tops, including 5450, 5500.
Its lease has reported 79.3K barrels of oil and 106K mcf of gas since January 1993, last reporting in February 2023. The lease carries 4 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Hewit & Dougherty; the EWA schedule now lists a different operator.
Refugio, TX · P-5 Y, filed Apr 2, 2015 · 46 permits on file · (361) 319-0514
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | H & D Operating Company |
| Production reports | Kovar Operating, LLCthrough Mar 2020 |
| Latest permit | Hewit & DoughertyJun 17, 1987 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,898
- total depth, ft
- 1
- permits on file
- Jun 17, 1987
- last permit issued
- —
- completed
- 79.3K
- cumulative oil, bbl
- 106K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Feb 2023
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- May 1, 1992
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 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Lambert, M. F. O-2-4902 | Tom Oconnor (5450 Sand) | Hilcorp Energy Company | 4 | 79.3K | 106K | Jan 1993 – Feb 2023 |
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.
- 1H & D Operating CompanyJan 1993 → May 2015
- 2Kovar Operating, LLCJun 2015 → Mar 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 330090-99 | Recompletion | Hewit & Dougherty | May 11, 1987 | Jun 17, 1987 | — | 5,898 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-2-4902 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 53 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| 5450 | 5,509 | -5,456 |
| 5500 | 5,552 | -5,499 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,510 | 5,514 | Perforated |
| 5,555 | 5,557 | Perforated |
| — | 5,900 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 520 | — | — |
| 5 | 5,898 | — | — |
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 31, 1987 | Jul 23, 1987 | Yes |
| 00 | Jul 28, 1987 | — | — |
| 00 | Jan 12, 1984 | — | — |
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 42-391-01453 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-391-01453 → 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/39101453, documented in the API reference.