TEXAS · WELLS · GLASSCOCK COUNTY · CORSON "B5" LEASE · API 42-173-33435 · DISTRICT 7B
Corson B5 #2
Glasscock County · Spraberry (Trend Area) field · Vertical
Corson B5 #2 (API 42-173-33435) is a plugged well in Glasscock County, plugged June 14, 2022, last operated by Pioneer Natural Res. USA Inc..
The RRC has issued one drilling permit (amended once), issued September 16, 2008, permitted to 10,800 ft.
Completion filings report 7 formation tops, including Upper Spby, Lower Spby, Dean, Wolfcamp.
Its lease has reported 190K barrels of oil and 596K mcf of gas since July 2010, last reporting volume in September 2024. The lease carries 6 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 Sep 2024 |
| Latest permit | Pioneer Natural Res. USA, Inc.Sep 16, 2008 |
- 10,800
- total depth, ft
- 2
- permits on file
- Sep 16, 2008
- last permit issued
- Mar 13, 2018
- completed
- 190K
- cumulative oil, bbl
- 596K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2010 THROUGH Sep 2024
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 13, 2018
- Shut in
- —
- Plugged
- Jun 14, 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 lease this well is completed on; they carry 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Corson "B5" O-10-40538 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 6 | 190K | 596K | Jul 2010 – Sep 2024 |
Oil, barrels lease total
Last 12 months 0 · prior 12 290(-100%)
Gas, mcf lease total
Last 12 months 0 · prior 12 1,581(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Pioneer Natural Res. USA, Inc.Jul 2010 → Aug 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 669962-98 | Drill | Pioneer Natural Res. USA, Inc. | Mar 29, 2010 | Sep 16, 2008 | May 31, 2010 | 10,800 |
| 669962-99 | Drill | Pioneer Natural Res. USA, Inc. | Aug 27, 2008 | Sep 16, 2008 | — | 10,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 13, 2018 | Corson B5 O-10-40538 | Spraberry (Trend Area) | Pioneer Natural Res. USA Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,644 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,557 | 8,293 | Perforated |
| 7,557 | 8,724 | Perforated |
| 8,432 | 8,613 | Perforated |
| 8,724 | 10,011 | Perforated |
| 9,156 | 10,011 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 334 | 11 | 175 S |
| 4.5 | 10,251 | 7.875 | 945 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 | May 9, 2018 | Apr 13, 2018 | — |
| 00 | Mar 28, 2011 | Aug 30, 2010 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received Aug 26, 2011. Neutron. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| NEUTRON POROSITYSpans Upper Spby, Lower Spby, Dean, Wolfcamp, Cisco, Canyon, Strawn | TIFF | 3,680 to 10,174 | Aug 26, 2011run Jun 15, 2010 | 2.80 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-173-33435 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-173-33435 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search 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/17333435, documented in the API reference.