WELL · 42-083-34318 · DISTRICT 7
Ranch One #1
Coleman County · Warren-Hensley (Morris) field · Vertical
Ranch One #1 (API 42-083-34318) is a plugged well in Coleman County, plugged July 17, 2001, last operated by Marianas Operating CO..
The RRC has issued one drilling permit, issued December 6, 1984, permitted to 4,100 ft.
Completion filings report 5 formation tops, including Winchell, Palo Pinto, Morris, Mississippian.
Operator of record
Abilene, TX · P-5 Y, filed Apr 4, 2003 · 93 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Marianas Operating Co. |
| Production reports | Marianas Operating Co.through Sep 1996 |
| Latest permit | Marianas Operating Co.Dec 6, 1984 |
- 4,100
- total depth, ft
- 1
- permits on file
- Dec 6, 1984
- last permit issued
- Feb 1, 1985
- completed
- 0
- cumulative oil, bbl
- 9.04K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2001
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 1, 1985
- Shut in
- —
- Plugged
- Jul 17, 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 |
|---|---|---|---|---|---|---|
| Ranch One G-8-115204 | Warren-Hensley (Morris) | Marianas Operating Co. | 1 | 0 | 9.04K | Jan 1993 – Jul 2001 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Marianas Operating Co.Jan 1993 → Sep 1996
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 260756-99 | Drill | Marianas Operating Co. | Feb 15, 1985 | Dec 6, 1984 | — | 4,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-8-115204 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,410 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Winchell | 2,250 | -840 |
| Palo Pinto | 2,517 | -1,107 |
| Morris | 2,790 | -1,380 |
| MississippianMISS | 3,970 | -2,560 |
| Ellen | 3,999 | -2,589 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,794 | 2,805 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 260 | 12.25 | 190 S |
| 4.5 | 3,993 | 7.875 | 425 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 10, 1985 | Feb 20, 1985 | — |
| 00 | Mar 16, 1985 | Feb 13, 1985 | — |
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 42-083-34318 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-083-34318 → 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/08334318, documented in the API reference.