WELL · 42-383-34461 · DISTRICT 7
Rocker B 107 #1
Reagan County · SRH (Clear Fork) field · Vertical
Rocker B 107 #1 (API 42-383-34461) is a plugged well in Reagan County, plugged March 3, 2022, last operated by Pioneer Natural Res. USA Inc..
The RRC has issued 2 drilling permits (amended once) between 1995 and 2015, permitted to 9,500 ft.
Completion filings report 5 formation tops, including Clear Fork, Spraberry, Jo Mill, Jomill.
Its 3 leases have reported 13.6M barrels of oil and 109M mcf of gas since October 1995, last reporting in July 2026. The leases carry 258 wells, so these are lease totals, not this well alone.
Operator of record
Spring, TX · P-5 Y, filed May 4, 2026 · 15,619 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 | Pioneer Natural Res. USA, Inc.through Apr 2026 |
| Latest permit | Pioneer Natural Res. USA, Inc.Oct 2, 2015 |
- 9,500
- total depth, ft
- 3
- permits on file
- Oct 2, 2015
- last permit issued
- Oct 24, 1995
- completed
- 13.6M
- cumulative oil, bbl
- 109M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 1995 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 24, 1995
- Shut in
- —
- Plugged
- Mar 3, 2022
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 258 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Rocker B O-9-14573 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 256 | 13.6M | 109M | Apr 1997 – Jul 2026 |
| Rocker B "107" O-9-19080 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 1 | 0 | 0 | Sep 2015 – Sep 2016 |
| Rocker B "107" O-9-14357 | SRH (Clear Fork) | Pioneer Natural Res. USA, Inc. | 1 | 35.8K | 162K | Oct 1995 – Jan 2016 |
Gas, mcf lease total
Last 12 months 14,547,825 · prior 12 12,987,236(+12%)
Oil, barrels lease total
Last 12 months 1,825,472 · prior 12 969,873(+88%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Hallwood Petroleum, Inc.Nov 1995 → Dec 2001
- 2Parker & Parsley Development L.PApr 1997 → Aug 1997
- 3Pioneer Natural Res. USA, Inc.Sep 1997 → Apr 2026
- 4Prize Operating CompanyJul 1999 → Mar 2002
- 5Hec Petroleum, Inc.Jan 2002 → Mar 2006
- 6Gruy Petroleum Management Co.Apr 2002 → Apr 2006
- 7Chevron Midcontinent, L.P.Apr 2006 → Dec 2011
- 8Cimarex Energy Co. of ColoradoMay 2006 → Dec 2007
- 9Fiml Natural Resources, LLCJan 2012 → Jul 2014
- 10Discovery Natural Resources LLCSep 2014 → Oct 2014
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 810524-99 | Field transfer | Pioneer Natural Res. USA, Inc. | Sep 21, 2015 | Oct 2, 2015 | Sep 12, 1995 | 9,500 |
| 439136-98 | Drill | Hallwood Petroleum, Inc. | Mar 26, 1996 | Aug 24, 1995 | — | 7,000 |
| 439136-99 | Drill | Hallwood Petroleum, Inc. | Aug 21, 1995 | Aug 24, 1995 | Sep 12, 1995 | 7,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-14357 | — | — | — | — |
| — | — O-9-14573 | — | — | — | — |
| — | — O-9-19080 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,533 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Clear ForkCLEARFORK | 3,422 | -889 |
| SpraberryUPPER SPRABERRY | 5,045 | -2,512 |
| SpraberryLOWER SPRABERRY | 5,604 | -3,071 |
| Jo Mill | 5,918 | -3,385 |
| Jomill | 5,918 | -3,385 |
| Dean | 6,430 | -3,897 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,283 | 4,744 | Perforated |
| 4,283 | 6,568 | Perforated |
| 4,825 | 5,283 | Perforated |
| 5,336 | 5,696 | Perforated |
| 5,824 | 6,280 | Perforated |
| 6,302 | 6,568 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 668 | 12.25 | 400 S |
| 5.5 | 6,690 | 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 | Aug 17, 2018 | Aug 2, 2018 | — |
| 00 | Jul 5, 2016 | Oct 9, 2015 | — |
| 00 | Oct 30, 2015 | Oct 9, 2015 | — |
| 00 | Apr 24, 1996 | Jan 8, 1996 | Yes |
| 00 | Apr 9, 1996 | — | — |
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 42-383-34461 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-383-34461 → 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/38334461, documented in the API reference.