WELL · 42-427-01254 · DISTRICT 4
Martinez -B- #29
Starr County · Rincon North (5350) field · Shut IN · Vertical
Martinez -B- #29 (API 42-427-01254) is a well in Starr County operated by Hilcorp Energy Company, completed February 14, 2012 and listed as shut in on the RRC schedule, shut in August 1, 2019.
The RRC has issued 2 drilling permits between 1990 and 1998, permitted to 5,671 ft.
It was permitted by Samedan Oil Corporation and has since transferred to Hilcorp Energy Company on the wellbore schedule.
Completion filings report 2 formation tops, including Frio, Vicksburg.
Its 5 leases have reported 28.3K barrels of oil and 553K 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
Permitted by Samedan Oil Corporation; the EWA schedule now lists a different operator.
- 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 | Noble Energy Inc |
| Production reports | Hilcorp Energy Companythrough Mar 2019 |
| Latest permit | Samedan Oil CorporationJul 1, 1998 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,671
- total depth, ft
- 2
- permits on file
- Jul 1, 1998
- last permit issued
- Feb 14, 2012
- completed
- 28.3K
- cumulative oil, bbl
- 553K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 14, 2012
- Shut in
- Aug 1, 2019
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 5 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 |
|---|---|---|---|---|---|---|
| Martinez "B" G-4-133856 | Rincon, North | Hilcorp Energy Company | 1 | 0 | 326K | Jan 1993 – Jul 2026 |
| Martinez -B- O-4-13720 | Rincon, North (5350) | Hilcorp Energy Company | 1 | 28.3K | 147K | Mar 2012 – Jul 2026 |
| Martinez -B- G-4-169364 | Rincon, North (5350) | Noble Energy Inc | 1 | 0 | 79.9K | Jul 1998 – Oct 2012 |
| — G-4-42060 | — | — | 0 | 0 | 0 | — |
| — G-4-42061 | — | — | 0 | 0 | 0 | — |
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.
- 1Samedan Oil CorporationFeb 1993 → Dec 2002
- 2Noble Energy IncJan 2003 → Feb 2013
- 3Hilcorp Energy CompanyMar 2013 → Aug 2018
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 477529-99 | Recompletion | Samedan Oil Corporation | Jun 29, 1998 | Jul 1, 1998 | Jun 24, 1998 | 6,015 |
| 369822-99 | Recompletion | OXY USA Inc. | Feb 13, 1990 | Feb 13, 1990 | — | 8,790 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 14, 2012 | Martinez -B- O-4-13720 | Rincon North (5350) | Hilcorp Energy Company | Shut IN · shut in Aug 1, 2019 | 5,671 |
| Mar 5, 1990 | Martinez B G-4-133856 | Rincon North | Hilcorp Energy Company | Temp Abandoned · shut in Jan 1, 2012 | 5,671 |
| Jul 6, 1998 | Martinez -B- G-4-169364 | Rincon North (5350) | Noble Energy Inc | Not on Schedule | — |
| Jun 28, 1967 | Martinez -B- G-4-42061 | Rincon North (Vicksburg 7600) | OXY USA Inc. | Not on Schedule | — |
| Jun 28, 1967 | Martinez -B- G-4-42060 | Rincon North (Vicksburg 7050) | OXY USA Inc. | Not on Schedule | — |
| Aug 1, 1959 | Martinez -B- G-4-13025 | Rincon North (Vicksburg 7900) | Cities Service Oil Co. | Not on Schedule | — |
| Aug 1, 1959 | Martinez -B- G-4-12987 | Rincon North (Vicksburg 6600) | Cities Service Oil Co. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 439 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,336 | 5,350 | Perforated |
| 5,760 | 5,780 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,288 | 15 | — |
| 10.75 | 1,288 | — | — |
| 7 | 7,183 | 9.875 | 600 S |
| 7 | 7,183 | — | — |
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 | Sep 21, 2012 | Mar 20, 2012 | — |
| 00 | Sep 2, 1998 | Jul 24, 1998 | Yes |
| 00 | Aug 14, 1998 | — | — |
| 00 | Apr 26, 1990 | Mar 29, 1990 | Yes |
| 00 | Apr 4, 1990 | — | — |
| 00 | Jan 12, 1984 | Jul 12, 1967 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-427-01254 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-427-01254 → 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/42701254, documented in the API reference.