WELL · 42-269-31723 · DISTRICT 8
Ross W. R. #10
King County · QQQ (Twin Peaks) field · Vertical
Ross W. R. #10 (API 42-269-31723) is a well in King County operated by Pacific Enterprises Oil CO.(USA), completed July 29, 1987.
The RRC has issued one drilling permit, issued July 2, 1987, permitted to 6,100 ft.
It was permitted by Terra Resources, Inc. and has since transferred to Pacific Enterprises Oil CO.(USA) on the wellbore schedule.
Completion filings report 2 formation tops, including Tannehill, Twin Peaks Sand.
Its 2 leases have reported 698K barrels of oil and 36.7K mcf of gas since January 1993, last reporting in July 2026. The leases carry 19 wells, so these are lease totals, not this well alone.
Operator of record
Pacific Enterprises Oil Co.(usa)
Permitted by Terra Resources, Inc.; the EWA schedule now lists a different operator.
Los Angeles, CA · P-5 Inactive, filed Jul 26, 1993 · 293 permits on file · (214) 953-0088
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pacific Enterprises Oil Co.(usa) |
| Production reports | Hunt Oil Companythrough Oct 2019 |
| Latest permit | Terra Resources, Inc.Jul 2, 1987 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,100
- total depth, ft
- 1
- permits on file
- Jul 2, 1987
- last permit issued
- Jul 29, 1987
- completed
- 698K
- cumulative oil, bbl
- 36.7K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 29, 1987
- 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 2 leases this well is completed on; they carry 19 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| QQQ/Ross (Strawn Sand) Unit O-11-66804 | Barber (Strawn Sand) | High River Res Operating, LLC | 19 | 698K | 36.7K | Jan 1993 – Jul 2026 |
| — O-11-65877 | — | — | 0 | 0 | 0 | — |
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.
- 1Hunt Oil CompanyJan 1993 → Oct 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 332459-99 | Drill | Terra Resources, Inc. | Jul 2, 1987 | Jul 2, 1987 | — | 6,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-65877 | — | — | — | — |
| — | — O-11-66804 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,615 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| TannehillTANNEHILL SAND | 2,144 | -529 |
| Twin Peaks Sand | 5,118 | -3,503 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,118 | 5,125 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 210 | 12.25 | 150 S |
| 5.5 | 5,128 | 7.875 | 750 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 | Jan 28, 1992 | — | — |
| 00 | Aug 27, 1987 | Aug 12, 1987 | Yes |
| 00 | Aug 18, 1987 | — | — |
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 42-269-31723 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-269-31723 → 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/26931723, documented in the API reference.