WELL · 42-003-31659 · DISTRICT 8
State PW #1
Andrews County · Lacaff (Dean) field · Vertical
State PW #1 (API 42-003-31659) is a well in Andrews County operated by Kimbrough Engineering CO LLC, completed April 29, 1978.
The RRC has issued 2 drilling permits between 1978 and 2009, permitted to 10,500 ft.
Completion filings report 3 formation tops, including Spraberry, Dean, Wolfcamp.
Its 2 leases have reported 61.1K barrels of oil and 101K mcf of gas since January 1993, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
New Braunfels, TX · P-5 Y, filed Sep 11, 2015 · 11 permits on file · (432) 553-1569
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Kimbrough Engineering Co LLC |
| Production reports | QEP Energy Companythrough Mar 2020 |
| Latest permit | Kimbrough Engineering Co, LLCOct 15, 2009 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,500
- total depth, ft
- 2
- permits on file
- Oct 15, 2009
- last permit issued
- Apr 29, 1978
- completed
- 61.1K
- cumulative oil, bbl
- 101K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 29, 1978
- 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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| State "PW" O-10-40792 | Spraberry (Trend Area) | Diamondback E&P LLC | 1 | 37.6K | 86.6K | Nov 2009 – Jul 2026 |
| State "PW" O-10-25024 | Lacaff (Dean) | Kimbrough Engineering Co, LLC | 1 | 23.6K | 14K | Jan 1993 – Sep 2011 |
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.
- 1Santa FE Exploration CompanyJan 1993 → Feb 1996
- 2Valla Energy CorporationJul 1999 → Apr 2002
- 3Kimbrough Engineering Co, LLCMay 2002 → Dec 2014
- 4Maverick Operating, LLCJan 2015 → May 2016
- 5QEP Energy CompanyJun 2016 → Mar 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 686115-99 | Recompletion | Kimbrough Engineering Co, LLC | Oct 13, 2009 | Oct 15, 2009 | Nov 13, 2009 | 10,500 |
| 19756-99 | Drill | Gulf Oil Corp. | Mar 10, 1978 | Mar 10, 1978 | Apr 1, 1978 | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-25024 | — | — | — | — |
| — | — O-10-40792 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,941 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,376 | 8,532 | Perforated |
| 8,704 | 8,902 | Perforated |
| 9,016 | 9,166 | Perforated |
| 9,530 | 9,662 | Perforated |
| 9,780 | 9,800 | Perforated |
| 9,887 | 9,944 | Perforated |
| — | 9,574 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 323 | 17.5 | 350 S |
| 8.625 | 4,615 | 11 | 2,000 S |
| 5.5 | 9,845 | 7.875 | 900 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 | Sep 29, 2011 | Nov 2, 2010 | Yes |
| 00 | Aug 31, 2011 | May 11, 1978 | — |
| 00 | Jan 12, 1984 | May 11, 1978 | — |
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 42-003-31659 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-31659 → 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/00331659, documented in the API reference.