WELL · 42-321-30837 · DISTRICT 3
Slone L.M. #1
Matagorda County · Hamman (9500 Frio) field · Vertical
Slone L.M. #1 (API 42-321-30837) is a well in Matagorda County operated by Rosenthal Stanley H., completed February 14, 1988.
The RRC has issued 3 drilling permits between 1978 and 1997, permitted to 11,000 ft.
Completion filings report 2 formation tops, including B Miocene, Frio.
Its 3 leases have reported 10.2K barrels of oil and 11 mcf of gas since January 1993, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Bay City, TX · P-5 Y, filed Jul 3, 2020 · 53 permits on file · (713) 729-2493
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Rosenthal Stanley H. |
| Production reports | Rosenthal, Stanley H. Estate OFthrough Mar 2021 |
| Latest permit | Rosenthal, Stanley H.Feb 27, 1997 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,000
- total depth, ft
- 3
- permits on file
- Feb 27, 1997
- last permit issued
- Feb 14, 1988
- completed
- 10.2K
- cumulative oil, bbl
- 11
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 14, 1988
- 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 3 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Slone, L.M. O-3-23324 | Hamman (8900) | Rusk Energy Operating LLC | 1 | 10.2K | 0 | Jan 1997 – Jul 2026 |
| Slone, L.M. O-3-20221 | Hamman (9500 Frio) | Rosenthal, Stanley H. | 1 | 24 | 11 | Jan 1993 – Oct 1997 |
| — G-3-81074 | — | — | 0 | 0 | 0 | — |
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.
- 1Rosenthal, Stanley H.Jan 1993 → Nov 2020
- 2Rosenthal, Stanley H. Estate OFDec 2020 → Mar 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 456458-99 | Recompletion | Rosenthal, Stanley H. | Dec 18, 1996 | Feb 27, 1997 | Dec 10, 1996 | 9,000 |
| 343948-99 | Recompletion | Rosenthal, Stanley H. | Mar 16, 1988 | Mar 18, 1988 | — | 10,400 |
| 19587-99 | Drill | Mgu Development Co. | Mar 8, 1978 | Mar 8, 1978 | — | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-81074 | — | — | — | — |
| — | — O-3-20221 | — | — | — | — |
| — | — O-3-23324 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 44 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| B Miocene | 6,360 | -6,316 |
| FrioTOP FRIO | 7,988 | -7,944 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,872 | 8,876 | Perforated |
| 8,884 | 8,886 | Perforated |
| 9,061 | 9,063 | Perforated |
| 9,378 | 9,388 | Perforated |
| 9,474 | 9,489 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 99 | — | — |
| 9.625 | 1,413 | 13.75 | 840 S |
| 1.5 | 9,040 | — | — |
| 5.5 | 10,428 | 8.75 | 2,900 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 | Oct 17, 1997 | Aug 25, 1997 | Yes |
| 00 | Oct 13, 1997 | Mar 17, 1988 | Yes |
| 00 | Sep 19, 1988 | Mar 17, 1988 | Yes |
| 00 | Sep 10, 1988 | — | — |
| 00 | Jan 12, 1984 | Feb 7, 1979 | — |
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 42-321-30837 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-321-30837 → 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/32130837, documented in the API reference.