TEXAS · WELLS · STARR COUNTY · MARRS-MCLEAN LEASE · API 42-427-31416 · DISTRICT 04
Marrs-McLean #23
Starr County · Lockhart (Cockfield 4 UP) field · Vertical
Marrs-Mclean #23 (API 42-427-31416) is a plugged well in Starr County, plugged December 28, 2001, last operated by Ceniza Petroleum Inc..
The RRC has issued 2 drilling permits between 1980 and 1988, permitted to 4,700 ft.
It was permitted by Sun Expl. & Prod. CO.-Corpus and has since transferred to Ceniza Petroleum Inc. on the wellbore schedule.
Completion filings report 2 formation tops, including Cockfield 4, Up, Yegua.
Operator of record
Permitted by Sun Expl. & Prod. Co.-Corpus; the EWA schedule now lists a different operator.
- Based in
- Portland, TX
- P-5 status
- Delinquent (D)
- P-5 last filed
- Sep 13, 2000
- Permits on file
- 43
- Phone
- (361) 883-8399
SOURCE · RRC EWA WELLBORE SCHEDULE
- 4,700
- total depth, ft
- 2
- permits on file
- Feb 5, 1988
- last permit issued
- Mar 10, 1988
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Dec 2001
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 10, 1988
- Shut in
- —
- Plugged
- Dec 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 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 |
|---|---|---|---|---|---|---|
| Marrs-McLean G-4-126895 | Lockhart (Cockfield 4, UP) | Ceniza Petroleum, Inc. | 1 | 0 | 0 | Jan 1993 – Dec 2001 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 341164-99 | Recompletion | Sun Expl. & Prod. Co.-Corpus | Jan 8, 1988 | Feb 5, 1988 | — | 4,600 |
| 85700-99 | Drill | Sun Expl. & Prod. Co.-Houston | Jun 9, 1980 | Jun 9, 1980 | Jul 1, 1980 | 4,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 10, 1988 | Marrs-McLean G-4-126895 | Lockhart (Cockfield 4 UP) | Ceniza Petroleum Inc. | Plugged | — |
| Jul 20, 1980 | Marrs McLean G-4-94290 | Lockhart (Yegua F Seg. 4) | Sun Expl. & Prod. Co.-Corpus | Plugged | — |
| Jul 5, 1980 | McLean Marrs O-4-7315 | Lockhart (Yegua F) | Cooper Operating LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 304 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Cockfield 4, UP | 3,772 | -3,468 |
| YeguaYEGUA F, SEG. 4 | 4,349 | -4,045 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,772 | 3,783 | Perforated |
| 4,373 | 4,379 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 324 | 12.25 | 280 S |
| 2.875 | 4,254 | — | — |
| 5.5 | 4,600 | 7.875 | 420 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 | Apr 26, 1988 | Mar 22, 1988 | Yes |
| 00 | Apr 19, 1988 | — | — |
| 00 | Jan 12, 1984 | Jun 9, 1981 | — |
| 00 | Jan 12, 1984 | Sep 12, 1980 | — |
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 42-427-31416 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-427-31416 → 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/42731416, documented in the API reference.