TEXAS · WELLS · HIDALGO COUNTY · MARTIN, H.L. LEASE · API 42-215-30342 · DISTRICT 04
Martin H.L. #1
Hidalgo County · Penitas (7400) field · Producing · Vertical
Martin H.L. #1 (API 42-215-30342) is a well in Hidalgo County operated by Capital Star Oil & Gas Inc., completed August 21, 1979 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued September 26, 1979, permitted to 8,450 ft.
It was permitted by North Central Oil Corp. and has since transferred to Capital Star Oil & Gas Inc. on the wellbore schedule.
Completion filings report 6 formation tops, including 5300 Box, 5300' Box, 5500 Mission, 5500' Mission.
Its lease has reported 2.97K barrels of oil and 461K mcf of gas since January 1993, last reporting volume in April 2026.
Operator of record
Permitted by North Central Oil Corp.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 19, 2026
- Permits on file
- 49
- Phone
- (713) 554-4620
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Capital Star Oil & Gas Inc. |
| Production reports | Capital Star Oil & Gas, Inc.through Apr 2026 |
| Latest permit | North Central Oil Corp.Sep 26, 1979 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,450
- total depth, ft
- 1
- permits on file
- Sep 26, 1979
- last permit issued
- Aug 21, 1979
- completed
- 2.97K
- cumulative oil, bbl
- 461K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 21, 1979
- Shut in
- —
- 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 lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Martin, H.L. G-4-84378 | Penitas (7400) | Capital Star Oil & Gas, Inc. | 1 | 2.97K | 461K | Jan 1993 – Apr 2026 |
Gas, mcf lease total
Last 12 months 1,553 · prior 12 2,583(-40%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Waters Eng. & Operating, Inc.Jan 1993 → Sep 1995
- 2Owl Creek Production Co., Inc.Oct 1995 → Jan 2004
- 3XTO Energy Inc.Feb 2004 → Dec 2010
- 4Capital Star Oil & Gas, Inc.Jul 2011 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 58979-99 | Recompletion | North Central Oil Corp. | Sep 26, 1979 | Sep 26, 1979 | — | 8,450 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 21, 1979 | Martin H.L. G-4-84378 | Penitas (7400) | Capital Star Oil & Gas Inc. | Producing | 8,450 |
| — | Martin H. L. G-4-67962 | Penitas (8250) | North Central Oil Corp. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 121 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| 5300 Box | 5,180 | -5,059 |
| 5300' Box | 5,180 | -5,059 |
| 5500 Mission | 5,740 | -5,619 |
| 5500' Mission | 5,740 | -5,619 |
| 6000 Heard | 5,985 | -5,864 |
| 6000' Heard | 5,985 | -5,864 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,521 | 7,580 | Perforated |
| 7,521 | 8,020 | Perforated |
| 7,535 | 7,542 | Perforated |
| 7,545 | 7,550 | Perforated |
| 7,555 | 7,560 | Perforated |
| 7,569 | 7,573 | Perforated |
| 7,612 | 7,638 | Perforated |
| 7,612 | 8,020 | Perforated |
| 7,819 | 7,837 | Perforated |
| 8,012 | 8,020 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,061 | 12.25 | 750 S |
| 2.375 | 7,444 | — | — |
| 5.5 | 8,450 | 8.75 | 1,080 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 | Jun 7, 1985 | May 16, 1985 | — |
| 00 | May 2, 1984 | Apr 18, 1984 | — |
| 00 | Jan 12, 1984 | Apr 18, 1984 | — |
| 00 | Jan 12, 1984 | Aug 23, 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 42-215-30342 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-215-30342 → 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/21530342, documented in the API reference.