WELL · 42-485-40721 · DISTRICT 9
Perkins Sherry-Kim #4
Wichita County · K-M-A (1600) field · Shut IN · Vertical
Perkins Sherry-Kim #4 (API 42-485-40721) is a well in Wichita County operated by R2q Operating LLC, completed November 7, 1985 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued October 22, 1985, permitted to 1,825 ft.
It was permitted by Bentley & Laing and has since transferred to R2q Operating LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Megargel, Gunsight.
Its lease has reported 63K barrels of oil and 61 mcf of gas since January 1993, last reporting in July 2026. The lease carries 7 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Bentley & Laing; 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 | Bentley & LaingOct 22, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,825
- total depth, ft
- 1
- permits on file
- Oct 22, 1985
- last permit issued
- Nov 7, 1985
- completed
- 63K
- cumulative oil, bbl
- 61
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 7, 1985
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: 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.
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 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Perkins, Sherry-Kim O-13-19628 | K-M-A (1600) | R2Q Operating LLC | 7 | 63K | 61 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 882 · prior 12 1,365(-35%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Armor Petroleum, Inc.Jan 1993 → Feb 1998
- 2Falls Operating CompanyMar 1998 → Jul 1998
- 3Falls Production CompanyAug 1998 → Dec 2001
- 4Extex Operating CompanyJan 2002 → Aug 2015
- 5Txon Partners, LLCSep 2015 → Jun 2017
- 6White Knight Production LLCJul 2017 → Apr 2020
- 7R2Q Operating LLCJun 2021 → Feb 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 287984-99 | Drill | Bentley & Laing | Oct 14, 1985 | Oct 22, 1985 | Oct 23, 1985 | 1,825 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-19628 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,009 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Megargel | 1,663 | -654 |
| Gunsight | 1,763 | -754 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,663 | 1,667 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 67 | 12.25 | 50 S |
| 4.5 | 1,803 | 7.875 | 475 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 | Dec 5, 1985 | Nov 13, 1985 | Yes |
| 00 | Nov 22, 1985 | — | — |
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 42-485-40721 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-485-40721 → 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/48540721, documented in the API reference.