TEXAS · WELLS · CROCKETT COUNTY · MONTGOMERY "B" LEASE · API 42-105-37195 · DISTRICT 6E
Montgomery B #4
Crockett County · Ozona (Canyon Sand) field · Producing · Vertical
Montgomery B #4 (API 42-105-37195) is a well in Crockett County operated by R2q Operating LLC, completed March 28, 1996 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued February 8, 1996, permitted to 6,950 ft.
It was permitted by Parker & Parsley Development L.P and has since transferred to R2q Operating LLC on the wellbore schedule.
Completion filings report one formation top, including Canyon.
Its lease has reported 689K mcf of gas since March 1996, last reporting volume in August 2026.
Operator of record
Permitted by Parker & Parsley Development L.P; the EWA schedule now lists a different operator.
- Based in
- Iowa Park, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Oct 7, 2026
- Permits on file
- 38
- Phone
- (940) 228-1500
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | R2Q Operating LLC |
| Production reports | R2Q Operating LLCthrough Aug 2026 |
| Latest permit | Parker & Parsley Development L.PFeb 8, 1996 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,950
- total depth, ft
- 1
- permits on file
- Feb 8, 1996
- last permit issued
- Mar 28, 1996
- completed
- 0
- cumulative oil, bbl
- 689K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · MAY 1996 THROUGH AUG 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 28, 1996
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Montgomery "B" G-9-158773 | Ozona (Canyon Sand) | R2Q Operating LLC | 1 | 0 | 689K | Mar 1996 – Aug 2026 |
Gas, mcf lease total
Last 12 months 2,719 · prior 12 3,816(-29%)
Wells named Montgomery B
R2Q Operating LLC's other wells filed under this lease name in Crockett County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Parker & Parsley Development L.PMay 1996 → Aug 1997
- 2Pioneer Natural Res. USA, Inc.Sep 1997 → Jun 2014
- 3Stanolind Operating LLCJul 2014 → Feb 2015
- 4Sogo III LLCMar 2015 → Jul 2017
- 5Stanolind Production LLCAug 2017 → Dec 2020
- 6Slant Operating, LLCJan 2021 → Jul 2021
- 7Extex Operating CompanyAug 2021 → Aug 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 444626-99 | Drill | Parker & Parsley Development L.P | Feb 8, 1996 | Feb 8, 1996 | Mar 23, 1996 | 7,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 28, 1996 | Montgomery B G-9-158773 | Ozona (Canyon Sand) | R2Q Operating LLC | Producing | 6,950 |
Formation tops
As filed on W-2/G-1. Subsea from 2,475 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,458 | 6,728 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,407 | 11 | 660 S |
| 4.5 | 6,950 | 7.875 | 610 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 | Aug 5, 1996 | May 29, 1996 | Yes |
| 00 | Jul 10, 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 42-105-37195 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-105-37195 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here 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/10537195, documented in the API reference.