WELL · 42-481-33237 · DISTRICT 3
Shult #1
Wharton County · Louise South (Frio 6085) field · Vertical
Shult #1 (API 42-481-33237) is a well in Wharton County operated by Tomlinson Thomas K. Inc., completed July 24, 1990.
The RRC has issued 3 drilling permits between 1989 and 1998, permitted to 6,640 ft.
Completion filings report 3 formation tops, including Catahoula, Marg, Marg..
Its 3 leases have reported 5.16K barrels of oil and 706K mcf of gas since January 1993, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Port Lavaca, TX · P-5 Y, filed Aug 4, 2006 · 25 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Tomlinson Thomas K. Inc. |
| Production reports | York E & P, LLCthrough Mar 2025 |
| Latest permit | Tomlinson, Thomas K. Inc.Feb 3, 1998 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,640
- total depth, ft
- 3
- permits on file
- Feb 3, 1998
- last permit issued
- Jul 24, 1990
- completed
- 5.16K
- cumulative oil, bbl
- 706K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 24, 1990
- 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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Shult O-3-23452 | Louise (Frio 5800) | York E & P, LLC | 1 | 5.16K | 0 | Mar 1998 – Jul 2026 |
| Shult G-3-130465 | Ima Gale (Frio 6282) | Tomlinson, Thomas K. Inc. | 1 | 0 | 0 | Jan 1993 – Mar 1998 |
| Shult G-3-135502 | Louise, South (Frio 6085) | Tomlinson, Thomas K. Inc. | 1 | 0 | 706K | Jan 1993 – Mar 1998 |
Oil, barrels lease total
Last 12 months 0 · prior 12 5(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Tomlinson, Thomas K. Inc.Jan 1993 → Oct 2001
- 2Five-Jab, Inc.Nov 2001 → Mar 2006
- 3Rcy Mineral Group, Inc.Nov 2006 → May 2010
- 4York E & P, LLCAug 2010 → Mar 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 472884-99 | Recompletion | Tomlinson, Thomas K. Inc. | Feb 3, 1998 | Feb 3, 1998 | Mar 12, 1998 | 6,640 |
| 376423-99 | Recompletion | Twenty Oaks of Texas, Inc. | Aug 20, 1990 | Aug 23, 1990 | — | 6,640 |
| 355602-99 | Drill | McConnell, Jim | Jan 27, 1989 | Jan 30, 1989 | Feb 5, 1989 | 6,630 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-130465 | — | — | — | — |
| — | — G-3-135502 | — | — | — | — |
| — | — O-3-23452 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 70 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Catahoula | 4,430 | -4,360 |
| Marg | 5,145 | -5,075 |
| Marg. | 5,145 | -5,075 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,786 | 5,788 | Perforated |
| 6,028 | 6,030 | Perforated |
| 6,282 | 6,283 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 743 | 12.75 | 330 S |
| 4.5 | 6,630 | 7.875 | 490 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 | Jun 10, 1998 | Apr 22, 1998 | Yes |
| 00 | Apr 30, 1998 | — | — |
| 00 | Sep 6, 1990 | Aug 6, 1990 | Yes |
| 00 | Aug 31, 1990 | — | — |
| 00 | May 11, 1989 | Mar 27, 1989 | Yes |
| 00 | Apr 28, 1989 | — | — |
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 42-481-33237 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-481-33237 → 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/48133237, documented in the API reference.