WELL · 42-033-31650 · DISTRICT 8
Clayton Ranch #4
Borden County · Apclark (Strawn) field · Directional · Sidetrack
Clayton Ranch #4 (API 42-033-31650) is a plugged well in Borden County, plugged March 11, 2016, last operated by Apache Corporation.
The RRC has issued one drilling permit (amended once), issued March 29, 1996, permitted to 9,000 ft.
Completion filings report 4 formation tops, including San Andres, Spraberry, Canyon, Strawn.
Its lease has reported 1.58M barrels of oil and 1.12M mcf of gas since February 1996, last reporting in March 2016. The lease carries 4 wells, so these are lease totals, not this well alone.
Operator of record
Houston, TX · P-5 Y, filed Oct 4, 2025 · 9,754 permits on file · (713) 296-6400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Apache Corporation |
| Production reports | Apache Corporationthrough Aug 2015 |
| Latest permit | Apache CorporationMar 29, 1996 |
- 9,000
- total depth, ft
- 2
- permits on file
- Mar 29, 1996
- last permit issued
- Jun 2, 1996
- completed
- 1.58M
- cumulative oil, bbl
- 1.12M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 1996 THROUGH Mar 2016
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 2, 1996
- Shut in
- —
- Plugged
- Mar 11, 2016
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; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Clayton Ranch O-11-67539 | Apclark (Strawn) | Apache Corporation | 4 | 1.58M | 1.12M | Feb 1996 – Mar 2016 |
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.
- 1Apache CorporationFeb 1996 → Aug 2015
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 446479-98 | Drill · sidetrack | Apache Corporation | May 10, 1996 | Mar 29, 1996 | — | 9,000 |
| 446479-99 | Drill | Apache Corporation | Mar 29, 1996 | Mar 29, 1996 | Apr 22, 1996 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-67539 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,512 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,621 | 8,627 | Perforated |
| 8,631 | 8,636 | Perforated |
| 8,646 | 8,697 | Perforated |
| 8,697 | 8,708 | Perforated |
| 8,870 | 8,881 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 321 | 17.5 | 350 S |
| 8.625 | 3,114 | 12.25 | 1,550 S |
| 5.5 | 8,967 | 7.875 | 1,475 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 | Oct 13, 1999 | Jun 25, 1999 | — |
| 00 | Feb 10, 1997 | Jun 25, 1996 | Yes |
| 00 | Feb 5, 1997 | — | — |
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 42-033-31650 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-033-31650 → 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/03331650, documented in the API reference.