TEXAS · WELLS · GLASSCOCK COUNTY · SPRABERRY DRIVER UNIT LEASE · API 42-173-32954 · DISTRICT 7B
Spraberry Driver Unit #835A
Glasscock County · Spraberry (Trend Area) field · Shut In · Vertical
Spraberry Driver Unit #835A (API 42-173-32954) is a well in Glasscock County operated by Pioneer Natural Res. USA Inc., completed August 2, 1999 and listed as shut in on the RRC schedule, shut in April 1, 2023.
The RRC has issued one drilling permit (amended once), issued February 17, 1999, permitted to 8,600 ft.
Completion filings report 2 formation tops, including Spraberry, Dean.
Its lease has reported 39.2M barrels of oil and 144M mcf of gas since January 1993, last reporting volume in April 2026. The lease carries 901 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Spring, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 8, 2026
- Permits on file
- 15,633
- Phone
- (972) 444-4001
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pioneer Natural Res. USA Inc. |
| Production reports | Pioneer Natural Res. USA, Inc.through Apr 2026 |
| Latest permit | Pioneer Natural Res. USA, Inc.Feb 17, 1999 |
- 8,600
- total depth, ft
- 2
- permits on file
- Feb 17, 1999
- last permit issued
- Aug 2, 1999
- completed
- 39.2M
- cumulative oil, bbl
- 144M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 2, 1999
- Shut in
- Apr 1, 2023
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 901 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Spraberry Driver Unit O-10-15400 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 901 | 39.2M | 144M | Jan 1993 – Apr 2026 |
Oil, barrels lease total
Last 12 months 524,447 · prior 12 192,210(+173%)
Gas, mcf lease total
Last 12 months 900,743 · prior 12 683,155(+32%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Pg&e Resources CompanyJan 1993 → Jul 1994
- 2Midpar L.P.Aug 1994 → Feb 1995
- 3Parker & Parsley Development L.PMar 1995 → Aug 1997
- 4Pioneer Natural Res. USA, Inc.Sep 1997 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 482761-98 | Drill | Pioneer Natural Res. USA, Inc. | Dec 30, 1999 | Feb 17, 1999 | — | 8,600 |
| 482761-99 | Drill | Pioneer Natural Res. USA, Inc. | Feb 17, 1999 | Feb 17, 1999 | Mar 5, 1999 | 6,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 2, 1999 | Spraberry Driver Unit O-10-15400 | Spraberry (Trend Area) | Pioneer Natural Res. USA Inc. | Shut In · shut in Apr 1, 2023 | 8,600 |
Formation tops
As filed on W-2/G-1. Subsea from 2,702 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,716 | 6,894 | Perforated |
| 7,372 | 7,952 | Perforated |
| 8,130 | 8,283 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 12.75 | 510 | 17.5 | 350 S |
| 4.5 | 8,440 | 7.875 | 1,385 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Feb 1, 2000 | Sep 27, 1999 | Yes |
| 00 | Jan 10, 2000 | — | — |
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 42-173-32954 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-173-32954 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/17332954, documented in the API reference.