WELL · 42-475-10013 · DISTRICT 8
Marston, E. J. Estate -C- #1
Ward County · Vertical
Marston, E. J. Estate -C- #1 (API 42-475-10013) is a permitted well in Ward County filed by Chevron U. S. A. Inc.; no completion report is on file yet.
The RRC has issued 3 drilling permits between 1994 and 1997, permitted to 7,200 ft.
Completion filings report 3 formation tops, including Rustler, Yates, San Andres.
Its 3 leases have reported 138K barrels of oil and 8.95K mcf of gas since January 1993, last reporting in July 2026. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 30, 2026
- Permits on file
- 9,293
- Phone
- (866) 212-1212
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Two P Partners, LLCthrough Apr 2026 |
| Latest permit | Chevron U. S. A. Inc.Jul 3, 1997 |
- 7,200
- total depth, ft
- 3
- permits on file
- Jul 3, 1997
- last permit issued
- —
- completed
- 138K
- cumulative oil, bbl
- 8.95K
- 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
- —
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 3 leases this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Marston, E. J., Estate -C- O-10-20148 | H. S. A. (Queen 3050) | Two P Partners, LLC | 2 | 137K | 7.19K | Jan 1993 – Jul 2026 |
| Marston, E. J. Estate -C- O-10-35003 | W. A. Estes (Holt) | Chevron U. S. A. Inc. | 1 | 669 | 1.77K | Apr 1996 – Jan 1998 |
| Marston, E. J. Estate -C- G-10-34647 | H. S. A. (Pennsylvanian) | Chevron U. S. A. Inc. | 1 | 0 | 0 | Jan 1993 – Apr 1996 |
Oil, barrels lease total
Last 12 months 4,329 · prior 12 3,119(+39%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chevron U. S. A. Inc.Jan 1993 → Aug 2003
- 2BC Operating, Inc.Sep 2003 → Oct 2004
- 3Celero Energy, L.P.Nov 2004 → Sep 2005
- 4Whiting Oil and Gas CorporationOct 2005 → Oct 2016
- 5Four Corners Petroleum II, LLCNov 2016 → Dec 2020
- 6Two P Partners, LLCJan 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 464461-99 | Recompletion | Chevron U. S. A. Inc. | Jul 1, 1997 | Jul 3, 1997 | Aug 13, 1997 | 4,500 |
| 447647-99 | Recompletion | Chevron U. S. A. Inc. | Apr 30, 1996 | May 2, 1996 | Feb 23, 1996 | 4,750 |
| 421102-99 | Recompletion | Chevron U. S. A. Inc. | Feb 14, 1994 | Feb 15, 1994 | — | 7,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-34647 | — | — | — | — |
| — | — O-10-20148 | — | — | — | — |
| — | — O-10-35003 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,527 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 724 | 1,803 |
| Yates | 2,196 | 331 |
| San Andres | 3,412 | -885 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,290 | 2,353 | Perforated |
| 4,438 | 4,585 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 18 | 32 | — | — |
| 9.625 | 2,090 | — | — |
| 9.625 | 2,106 | 12.25 | 715 S |
| 2 | 7,194 | — | — |
| 4.5 | 7,413 | — | — |
| 4.5 | 7,427 | 8.75 | 252 S |
| 4.5 | 7,427 | — | — |
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 4, 1998 | Dec 8, 1997 | Yes |
| 00 | Jan 20, 1998 | Jul 16, 1996 | — |
| 00 | Sep 11, 1996 | Jul 16, 1996 | — |
| 00 | Aug 7, 1996 | — | — |
| 00 | Jan 12, 1984 | Oct 31, 1964 | — |
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 42-475-10013 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-10013 → 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/47510013, documented in the API reference.