WELL · 42-485-41752 · DISTRICT 9
M-Bank #1 #4M
Wichita County · K-M-A field · Vertical
M-Bank #1 #4M (API 42-485-41752) is a plugged well in Wichita County, plugged May 22, 2012, last operated by R2q Operating LLC.
The RRC has issued one drilling permit, issued July 26, 1988, permitted to 4,400 ft.
It was permitted by Marshall Energy, Inc. and has since transferred to R2q Operating LLC on the wellbore schedule.
Its lease has reported 65.3K barrels of oil and 21 mcf of gas since January 1993, last reporting in July 2026. The lease carries 5 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Marshall Energy, Inc.; the EWA schedule now lists a different operator.
Iowa Park, TX · P-5 Y, filed Jul 4, 2026 · 38 permits on file · (940) 733-8152
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | R2Q Operating LLC |
| Production reports | R2Q Operating LLCthrough Feb 2026 |
| Latest permit | Marshall Energy, Inc.Jul 26, 1988 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,400
- total depth, ft
- 1
- permits on file
- Jul 26, 1988
- last permit issued
- Aug 12, 1988
- completed
- 65.3K
- cumulative oil, bbl
- 21
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 12, 1988
- Shut in
- —
- Plugged
- May 22, 2012
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 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| M-Bank #1 O-13-26474 | K-M-A | R2Q Operating LLC | 5 | 65.3K | 21 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 564 · prior 12 797(-29%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Marshall Energy, Inc.Jan 1993 → Sep 1994
- 2Jojon Petroleum CompanyOct 1994 → Mar 2003
- 3Extex Operating CompanyMar 2005 → Aug 2015
- 4Txon Partners, LLCSep 2015 → Feb 2017
- 5White Knight Production LLCJul 2017 → May 2021
- 6R2Q Operating LLCJun 2021 → Feb 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 349211-99 | Drill | Marshall Energy, Inc. | Jul 22, 1988 | Jul 26, 1988 | — | 4,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-26474 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,756 | 3,762 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 100 | 11.5 | 100 S |
| 4.5 | 4,290 | 7.875 | 225 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 | Sep 21, 1988 | Aug 31, 1988 | Yes |
| 00 | Sep 10, 1988 | — | — |
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 42-485-41752 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-485-41752 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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/48541752, documented in the API reference.