TEXAS · WELLS · REEVES COUNTY · MARINER 57-2-31 LEASE · API 42-389-35675 · DISTRICT 7B
Mariner 57-2-31 #1H
Reeves County · Phantom (Wolfcamp) field · Horizontal
Mariner 57-2-31 #1H (API 42-389-35675) is a plugged horizontal well in Reeves County, plugged August 29, 2019, last operated by Anadarko E&P Onshore LLC.
The RRC has issued one drilling permit, issued February 2, 2017, permitted to 11,000 ft.
Completion filings report 8 formation tops, including Castile, Permian (undifferentiated), Bell Canyon, Delaware.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 22, 2025
- Permits on file
- 4,575
- Phone
- (713) 215-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Anadarko E&P Onshore LLC |
| Production reports | none |
| Latest permit | Anadarko E&P Onshore LLCFeb 2, 2017 |
- 11,000
- total depth, ft
- 1
- permits on file
- Feb 2, 2017
- last permit issued
- Jul 7, 2017
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2017 THROUGH Aug 2019
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 7, 2017
- Shut in
- —
- Plugged
- Aug 29, 2019
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 |
|---|---|---|---|---|---|---|
| Mariner 57-2-31 G-10-283233 | Phantom (Wolfcamp) | Anadarko E&P Onshore LLC | 1 | 0 | 0 | Jul 2017 – Aug 2019 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 822492-99 | Drill | Anadarko E&P Onshore LLC | Jan 25, 2017 | Feb 2, 2017 | Apr 18, 2017 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 7, 2017 | Mariner 57-2-31 G-10-283233 | Phantom (Wolfcamp) | Anadarko E&P Onshore LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,995 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| CastileCASTILLE | 1,116 | 1,879 |
| Permian (undifferentiated)PERMIAN | 1,116 | 1,879 |
| Bell Canyon | 2,614 | 381 |
| Delaware | 2,639 | 356 |
| DelawareFORD-DELAWARE | 2,639 | 356 |
| Cherry Canyon | 3,564 | -569 |
| Bone SpringBONE SPRINGS | 6,321 | -3,326 |
| Wolfcamp | 9,368 | -6,373 |
| DelawareDELAWARE CONSOLIDATED GAS | — | — |
| Pennsylvanian | — | — |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 925 | 17.5 | 890 S |
| 9.625 | 2,793 | 12.25 | 855 S |
| 7 | 9,668 | 8.75 | 810 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 | Feb 14, 2018 | Nov 30, 2017 | Yes |
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 42-389-35675 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-35675 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/38935675, documented in the API reference.