WELL · 42-175-30498 · DISTRICT 2
Oconnor L. W. Est. -A- #52
Goliad County · Live Oak Lake (5100) field · Vertical
Oconnor L. W. Est. -A- #52 (API 42-175-30498) is a plugged well in Goliad County, plugged November 28, 2001, last operated by Hilcorp Energy Company.
The RRC has issued 3 drilling permits between 1982 and 1991, permitted to 5,200 ft.
It was permitted by Kamlok, Inc. and has since transferred to Hilcorp Energy Company on the wellbore schedule.
Its 2 leases have reported 3.71K barrels of oil and 7.92K mcf of gas since January 1993, last reporting in August 2003. The leases carry 7 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Kamlok, Inc.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Mar 26, 2026 · 3,454 permits on file · (713) 209-2411
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Kamlok Oil & Gas, Inc.through May 1995 |
| Latest permit | Kamlok, Inc.Jan 10, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,200
- total depth, ft
- 3
- permits on file
- Jan 10, 1991
- last permit issued
- Sep 2, 1987
- completed
- 3.71K
- cumulative oil, bbl
- 7.92K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Aug 2003
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 2, 1987
- Shut in
- —
- Plugged
- Nov 28, 2001
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 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Oconnor, L. W., Est. -A- O-2-3851 | Live Oak Lake (5100) | Hilcorp Energy Company | 6 | 3.71K | 6.1K | Jan 1993 – Aug 2003 |
| O'Connor, L.W. Est -A- G-2-137550 | Live Oak Lake (Consolidated) | Hilcorp Energy Company | 1 | 0 | 1.81K | Jan 1993 – Nov 2001 |
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.
- 1Kamlok Oil & Gas, Inc.Jan 1993 → May 1995
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 382273-99 | Recompletion | Kamlok, Inc. | Dec 12, 1990 | Jan 10, 1991 | Feb 11, 1991 | 5,200 |
| 334191-99 | Recompletion | Amoco Production Company | Aug 7, 1987 | Aug 7, 1987 | — | 5,200 |
| 175631-99 | Recompletion | Amoco Production Company | Oct 26, 1982 | Oct 26, 1982 | — | 5,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-137550 | — | — | — | — |
| — | — O-2-3851 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,156 | 4,172 | Perforated |
| 4,602 | 4,608 | Perforated |
| 4,773 | 4,777 | Perforated |
| 5,088 | 5,090 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 2,021 | 14.75 | 1,200 S |
| 7 | 5,200 | 9.875 | 550 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 | May 11, 1993 | Dec 7, 1992 | — |
| 00 | Apr 25, 1991 | Mar 21, 1991 | Yes |
| 00 | Apr 8, 1991 | — | — |
| 00 | Oct 28, 1987 | Sep 28, 1987 | Yes |
| 00 | Jan 12, 1984 | Aug 20, 1976 | — |
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 42-175-30498 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-175-30498 → 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/17530498, documented in the API reference.