TEXAS · WELLS · LA SALLE COUNTY · API 42-283-31172 · DISTRICT 01
Lyssy #4
La Salle County · Tri Bar North (Olmos) field · Vertical
Lyssy #4 (API 42-283-31172) is a plugged well in La Salle County, plugged January 13, 2012, last operated by Lewis Petro Properties Inc..
The RRC has issued one drilling permit, issued September 16, 1985, permitted to 8,500 ft.
It was permitted by Corum Production Company and has since transferred to Lewis Petro Properties Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Wilcox, Escondido, Olmos.
Its 2 leases have reported 53.5K barrels of oil and 1.46M mcf of gas since January 1993, with no volume in the three years through April 2026. The leases carry 16 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Corum Production Company; the EWA schedule now lists a different operator.
- Based in
- San Antonio, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 28, 2026
- Permits on file
- 3,007
- Phone
- (210) 384-3200
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Lewis Petro Properties Inc. |
| Production reports | Lewis Petro Properties, Inc.through Jun 2006 |
| Latest permit | Corum Production CompanySep 16, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,500
- total depth, ft
- 1
- permits on file
- Sep 16, 1985
- last permit issued
- Dec 1, 1987
- completed
- 53.5K
- cumulative oil, bbl
- 1.46M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 2006
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 1, 1987
- Shut in
- —
- Plugged
- Jan 13, 2012
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 2 leases this well is completed on; they carry 16 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Lyssy "C" G-1-168670 | Tri Bar, North (Olmos) | Lewis Petro Properties, Inc. | 1 | 259 | 56.1K | May 1998 – Jun 2006 |
| Lyssy O-1-9149 | Tri Bar, North (Olmos) | Lewis Petro Properties, Inc. | 15 | 53.2K | 1.4M | Jan 1993 – Apr 1998 |
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.
- 1Corum Production CompanyJan 1993 → Jan 1996
- 2Lewis Petro Properties, Inc.Feb 1996 → Jun 2006
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 284884-99 | Drill | Corum Production Company | Sep 16, 1985 | Sep 16, 1985 | — | 8,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 1, 1987 | Lyssy O-1-9149 | Tri Bar North (Olmos) | Lewis Petro Properties Inc. | Plugged | — |
| Nov 3, 1985 | Lyssy -C- O-1-10048 | Tri Bar North (Olmos) | Corum Production Company | Plugged | — |
| — | Lyssy C G-1-168670 | Tri Bar North (Olmos) | Lewis Petro Properties Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 392 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,158 | 8,182 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,239 | 12.25 | 600 S |
| 4.5 | 8,325 | 7.875 | 1,260 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jul 24, 1998 | Jun 15, 1998 | — |
| 00 | Jul 8, 1998 | — | — |
| 00 | Dec 8, 1987 | — | — |
| 00 | Dec 30, 1985 | Dec 2, 1985 | Yes |
| 00 | Dec 20, 1985 | — | — |
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 42-283-31172 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-283-31172 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/28331172, documented in the API reference.