WELL · 42-039-03995 · DISTRICT 3
Old Ocean Unit #134
Brazoria County · Old Ocean (Chenault) field · Vertical
Old Ocean Unit #134 (API 42-039-03995) is a plugged well in Brazoria County, plugged May 16, 2024, last operated by Hilcorp Energy Company.
The RRC has issued 2 drilling permits between 1995 and 2008, permitted to 10,785 ft.
Completion filings report 3 formation tops, including Chenault, Armstrong, Campbell.
Its 6 leases have reported 7.96K barrels of oil and 860K mcf of gas since January 1993, last reporting in July 2026. The leases carry 37 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 27, 2026
- Permits on file
- 3,454
- Phone
- (713) 209-2400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Hilcorp Energy Companythrough Feb 2008 |
| Latest permit | Hilcorp Energy CompanyJul 10, 2008 |
- 10,785
- total depth, ft
- 2
- permits on file
- Jul 10, 2008
- last permit issued
- —
- completed
- 7.96K
- cumulative oil, bbl
- 860K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- May 16, 2024
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 6 leases this well is completed on; they carry 37 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Old Ocean Unit G-3-47128 | Old Ocean (Larsen) | Hilcorp Energy Company | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Old Ocean Unit O-3-3213 | Old Ocean (Armstrong) | Hilcorp Energy Company | 32 | 7.96K | 222K | Jan 1993 – Jul 2026 |
| Old Ocean Unit G-3-7633 | Old Ocean (Chenault) | Hilcorp Energy Company | 1 | 0 | 3.05K | Jan 1993 – May 2024 |
| Old Ocean Unit G-3-242383 | Wildcat | Hilcorp Energy Company | 1 | 0 | 0 | Aug 2008 – May 2024 |
| Old Ocean Unit G-3-180411 | Old Ocean (Armstrong) | Hilcorp Energy Company | 1 | 0 | 43.1K | Oct 2000 – Aug 2008 |
| Old Ocean Unit G-3-158180 | Old Ocean (Armstrong) | Hilcorp Energy Company | 1 | 0 | 592K | Jun 1995 – May 2000 |
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.
- 1Amoco Production CompanyJan 1993 → Apr 1998
- 2Hilcorp Energy CompanyMay 1998 → Feb 2008
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 664915-99 | Recompletion | Hilcorp Energy Company | Jun 19, 2008 | Jul 10, 2008 | Jul 23, 2008 | 10,785 |
| 439666-99 | Recompletion | Amoco Production Company | Sep 7, 1995 | Sep 7, 1995 | Jun 9, 1995 | 10,783 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-7633 | — | — | — | — |
| — | — G-3-47128 | — | — | — | — |
| — | — G-3-158180 | — | — | — | — |
| — | — G-3-180411 | — | — | — | — |
| — | — G-3-242383 | — | — | — | — |
| — | — O-3-3213 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 33 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Chenault | 9,608 | -9,575 |
| Armstrong | 9,900 | -9,867 |
| Campbell | 10,380 | -10,347 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,776 | 8,792 | Perforated |
| 9,900 | 9,934 | Perforated |
| 9,982 | 9,992 | Perforated |
| 10,000 | 10,034 | Perforated |
| 10,005 | 10,035 | Perforated |
| 10,005 | 10,105 | Perforated |
| 10,075 | 10,085 | Perforated |
| 10,095 | 10,105 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 705 | — | — |
| 13.375 | 1,523 | 18 | 350 S |
| 13.375 | 1,523 | — | — |
| 9.625 | 2,005 | — | — |
| 9.625 | 7,005 | 12.5 | 500 S |
| 9.625 | 7,005 | — | — |
| 2.875 | 9,762 | — | — |
| 7 | 10,444 | 9.5 | 500 S |
| 7 | 10,444 | — | — |
| 2.375 | 10,474 | — | — |
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 | Jan 15, 2009 | Aug 28, 2008 | Yes |
| 00 | Nov 24, 2008 | — | — |
| 00 | Mar 17, 2001 | Dec 14, 2000 | — |
| 00 | Jan 31, 2001 | — | — |
| 00 | Nov 11, 2000 | Oct 10, 2000 | — |
| 00 | May 17, 2000 | Feb 23, 2000 | — |
| 00 | Mar 23, 2000 | — | — |
| 00 | Jun 6, 1996 | Mar 25, 1996 | Yes |
| 00 | May 30, 1996 | — | — |
| 00 | Jan 12, 1984 | Dec 6, 1971 | — |
| 00 | Jan 12, 1984 | Oct 29, 1969 | — |
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 42-039-03995 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-039-03995 → 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/03903995, documented in the API reference.