TEXAS · WELLS · REEVES COUNTY · PISTOLA 186 LEASE · API 42-389-32771 · DISTRICT 7B
Pistola 186 #2
Reeves County · Wolfbone (Trend Area) field · Producing · Vertical
Pistola 186 #2 (API 42-389-32771) is a well in Reeves County operated by Permian Resources Operating LLC, completed June 1, 2012 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued February 25, 2011, permitted to 12,170 ft.
It was permitted by Comstock Oil & Gas, LP and has since transferred to Permian Resources Operating LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Delaware, Cherry Canyon, Brushy Canyon, Avalon.
Its lease has reported 141K barrels of oil and 273K mcf of gas since May 2010, last reporting volume in April 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permian Resources Operating LLC
Permitted by Comstock Oil & Gas, LP; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Nov 25, 2025
- Permits on file
- 608
- Phone
- (432) 695-4222
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Permian Resources Operating LLC |
| Production reports | Permian Resources Operating, LLCthrough Apr 2026 |
| Latest permit | Comstock Oil & Gas, LPFeb 25, 2011 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,170
- total depth, ft
- 2
- permits on file
- Feb 25, 2011
- last permit issued
- Jun 1, 2012
- completed
- 141K
- cumulative oil, bbl
- 273K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2010 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 1, 2012
- Shut in
- —
- 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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Pistola 186 O-10-40923 | Wolfbone (Trend Area) | Permian Resources Operating, LLC | 2 | 141K | 273K | May 2010 – Apr 2026 |
Oil, barrels lease total
Last 12 months 3,371 · prior 12 4,124(-18%)
Gas, mcf lease total
Last 12 months 12,909 · prior 12 14,925(-14%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Eagle Oil & Gas Co.May 2010 → Dec 2011
- 2Comstock Oil & Gas, LPJan 2012 → Feb 2013
- 3Primexx Operating CorporationMar 2013 → Jun 2019
- 4Colgate Operating, LLCJul 2019 → Feb 2023
- 5Permian Resources Operating, LLCMar 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 710575-98 | Drill | Comstock Oil & Gas, LP | Feb 3, 2012 | Feb 25, 2011 | Feb 5, 2012 | 14,000 |
| 710575-99 | Drill | Eagle Oil & Gas Co. | Feb 17, 2011 | Feb 25, 2011 | Feb 5, 2012 | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 1, 2012 | Pistola 186 O-10-40923 | Wolfbone (Trend Area) | Permian Resources Operating LLC | Producing | 12,170 |
Formation tops
As filed on W-2/G-1. Subsea from 2,728 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Delaware | 4,988 | -2,260 |
| Cherry Canyon | 5,869 | -3,141 |
| Brushy Canyon | 6,937 | -4,209 |
| AvalonAVALON/BONE SPRING | 7,933 | -5,205 |
| Bone Spring3RD BONE SPRING | 9,929 | -7,201 |
| Wolfcamp | 10,096 | -7,368 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,986 | 10,080 | Perforated |
| 9,986 | 11,928 | Perforated |
| 10,116 | 10,196 | Perforated |
| 10,240 | 10,328 | Perforated |
| 10,407 | 10,554 | Perforated |
| 10,635 | 10,786 | Perforated |
| 10,879 | 11,038 | Perforated |
| 11,140 | 11,178 | Perforated |
| 11,411 | 11,568 | Perforated |
| 11,814 | 11,928 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,149 | 17.5 | 1,075 S |
| 9.625 | 4,970 | 12.25 | 1,375 S |
| 5.5 | 12,170 | 8.75 | 1,415 S |
| 9.625 | — | 12.25 | 860 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 | Jun 10, 2013 | Sep 11, 2012 | — |
| 00 | Apr 5, 2013 | Apr 13, 2012 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received Apr 7, 2015. Density, Neutron, Resistivity. 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 |
|---|---|---|---|---|
| COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYSpans Delaware, Cherry Canyon, Brushy Canyon, Avalon, Bone Spring, Wolfcamp | TIFF | 4,961 to 12,170 | Apr 7, 2015run Mar 5, 2012 | 12.5 |
"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 42-389-32771 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-32771 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its 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/38932771, documented in the API reference.