WELL · 42-283-31352 · DISTRICT 1
Ledwig 34H #1
LA Salle County · Pearsall (Austin Chalk) field · Horizontal
Ledwig 34h #1 (API 42-283-31352) is a plugged horizontal well in La Salle County, plugged September 18, 2017, last operated by Eagle Ford Oil CO. Inc..
The RRC has issued one drilling permit (amended once), issued August 17, 1990, permitted to 8,300 ft.
It was permitted by Leede Oil & Gas Inc. and has since transferred to Eagle Ford Oil CO. Inc. on the wellbore schedule.
Completion filings report 4 formation tops, including Carrizo, Midway, Anacacho, Austin Chalk.
Its lease has reported 11.8K barrels of oil and 197 mcf of gas since January 1993, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Leede Oil & Gas Inc.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed May 29, 2025 · 6 permits on file · (239) 269-7966
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Eagle Ford Oil Co. Inc. |
| Production reports | JB Oil & Gas Well Servicethrough Nov 2001 |
| Latest permit | Leede Oil & Gas Inc.Aug 17, 1990 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,300
- total depth, ft
- 2
- permits on file
- Aug 17, 1990
- last permit issued
- Oct 11, 1990
- completed
- 11.8K
- cumulative oil, bbl
- 197
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 11, 1990
- Shut in
- —
- Plugged
- Sep 18, 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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Ledwig 34H O-1-12710 | Pearsall (Austin Chalk) | Eagle Ford Oil Co., Inc. | 2 | 11.8K | 197 | 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.
- 1JB Oil & Gas Well ServiceJan 1993 → Nov 2001
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 376714-98 | Drill | Leede Oil & Gas Inc. | Nov 30, 1990 | Aug 17, 1990 | — | 8,300 |
| 376714-99 | Drill | Leede Oil & Gas Inc. | Aug 16, 1990 | Aug 17, 1990 | Aug 27, 1990 | 8,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-12710 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 467 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| CarrizoCARRIZO SPRINGS | 1,390 | -923 |
| Midway | 3,940 | -3,473 |
| Anacacho | 7,088 | -6,621 |
| Austin Chalk | 7,495 | -7,028 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,502 | 10,452 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 20 | 40 | — | — |
| 10.75 | 887 | 14.75 | 601 S |
| 7 | 7,183 | 9.875 | 890 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 | Nov 30, 1990 | Oct 22, 1990 | Yes |
| 00 | Nov 15, 1990 | — | — |
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 42-283-31352 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-283-31352 → 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/28331352, documented in the API reference.