WELL · 42-375-31629 · DISTRICT 10
Marsh Ranch #502
Potter County · Tecovas Creek (Granite) field · Shut IN · Vertical
Marsh Ranch #502 (API 42-375-31629) is a well in Potter County operated by Sunlight Exploration Inc., completed October 17, 2000 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued August 4, 2000, permitted to 6,000 ft.
Completion filings report 2 formation tops, including Brown Dolomite, Granite.
Its lease has reported 11K barrels of oil since October 2000, last reporting in July 2026.
Operator of record
Canyon, TX · P-5 Y, filed May 4, 2026 · 50 permits on file · (806) 674-4140
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sunlight Exploration Inc. |
| Production reports | Sunlight Exploration, Inc.through Nov 2024 |
| Latest permit | Sunlight Exploration, Inc.Aug 4, 2000 |
- 6,000
- total depth, ft
- 1
- permits on file
- Aug 4, 2000
- last permit issued
- Oct 17, 2000
- completed
- 11K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2000 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 17, 2000
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| Marsh Ranch O-14-7378 | Tecovas Creek (Granite) | Sunlight Exploration, Inc. | 1 | 11K | 0 | Oct 2000 – Jul 2026 |
Oil, barrels lease total
Last 12 months 0 · prior 12 152(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sunlight Exploration, Inc.Dec 2000 → Nov 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 497843-99 | Drill | Sunlight Exploration, Inc. | Jul 31, 2000 | Aug 4, 2000 | Aug 29, 2000 | 6,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-14-7378 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,336 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Brown Dolomite | 3,580 | -244 |
| Granite | 5,595 | -2,259 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,594 | 5,614 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 678 | 12.25 | 300 S |
| 5.5 | 5,725 | 7.875 | 315 S |
| 5.5 | — | 7.875 | 250 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, 2001 | Dec 14, 2000 | Yes |
| 00 | Mar 15, 2001 | — | — |
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 42-375-31629 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-375-31629 → 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/37531629, documented in the API reference.