WELL · 42-461-01112 · DISTRICT 7
Spraberry Driver Unit #1
Upton County · Spraberry (Trend Area) field · Vertical
Spraberry Driver Unit #1 (API 42-461-01112) is a plugged well in Upton County, plugged May 14, 2020, last operated by Pioneer Natural Res. USA Inc..
The RRC has issued one drilling permit, issued October 4, 1979, permitted to 9,100 ft.
It was permitted by Southwest Petrochem, Inc. and has since transferred to Pioneer Natural Res. USA Inc. on the wellbore schedule.
Its 3 leases have reported 55.2K barrels of oil and 86.2K mcf of gas since January 1993, last reporting in September 2020. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Southwest Petrochem, Inc.; the EWA schedule now lists a different operator.
Spring, TX · P-5 Y, filed May 4, 2026 · 15,618 permits on file · (972) 598-8150
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pioneer Natural Res. USA Inc. |
| Production reports | Legacy Reserves Operating LPthrough Jun 2020 |
| Latest permit | Southwest Petrochem, Inc.Oct 4, 1979 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,100
- total depth, ft
- 1
- permits on file
- Oct 4, 1979
- last permit issued
- —
- completed
- 55.2K
- cumulative oil, bbl
- 86.2K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Sep 2020
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- May 14, 2020
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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Braden, Harvey O-9-13997 | Spraberry (Trend Area) | Legacy Reserves Operating LP | 1 | 41.7K | 75.4K | Nov 1995 – Sep 2020 |
| Braden, Harvey O-9-8230 | Calvin (Dean) | Henry Petroleum Corp. | 1 | 13.5K | 10.8K | Jan 1993 – Jan 1996 |
| Braden, Harvey O-10-24497 | Spraberry (Trend Area) | Freeport-McMoran Inc. | 1 | 0 | 0 | Jan 1993 – Sep 1995 |
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.
- 1Henry Petroleum Corp.Jan 1993 → Mar 2001
- 2Henry Petroleum LPApr 2001 → Apr 2007
- 3Summit Petroleum LLCMay 2007 → Sep 2007
- 4Legacy Reserves Operating LPOct 2007 → Jun 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 59817-99 | Recompletion | Southwest Petrochem, Inc. | Oct 4, 1979 | Oct 4, 1979 | — | 9,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-8230 | — | — | — | — |
| — | — O-9-13997 | — | — | — | — |
| — | — O-10-24497 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 840 | 9,013 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 352 | — | 250 S |
| 7 | 6,930 | — | 500 S |
| 2.375 | 8,204 | — | — |
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 | Dec 14, 1995 | Mar 18, 1980 | — |
| 00 | Jan 12, 1984 | Mar 18, 1980 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-461-01112 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-01112 → 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/46101112, documented in the API reference.