WELL · 42-059-04714 · DISTRICT 7
McWilliams 207 #4
Callahan County · Callahan County Regular field · Vertical
Mcwilliams 207 #4 (API 42-059-04714) is a plugged well in Callahan County, plugged May 3, 2016, last operated by Quail Well Service Inc..
The RRC has issued one drilling permit, issued February 20, 2009, permitted to 1,816 ft.
Completion filings report 4 formation tops, including Saddle Creek, Home Creek Lime, Winchell Lime, Cross Plains Sand.
Its lease has reported 4.63K barrels of oil since August 2008, last reporting in July 2026. The lease carries 4 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Abilene, TX
- P-5 status
- Active (A)
- P-5 last filed
- Aug 28, 2025
- Permits on file
- 92
- Phone
- (325) 677-0323
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Quail Well Service Inc. |
| Production reports | Quail Well Service, Inc.through Sep 2012 |
| Latest permit | Quail Well Service, Inc.Feb 20, 2009 |
- 1,816
- total depth, ft
- 1
- permits on file
- Feb 20, 2009
- last permit issued
- Jun 3, 2009
- completed
- 4.63K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2008 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 3, 2009
- Shut in
- —
- Plugged
- May 3, 2016
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 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| McWilliams 207 O-8-30172 | Callahan County Regular | Quail Well Service, Inc. | 4 | 4.63K | 0 | Aug 2008 – Jul 2026 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Quail Well Service, Inc.Aug 2008 → Sep 2012
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 677921-99 | Reenter | Quail Well Service, Inc. | Jan 28, 2009 | Feb 20, 2009 | Mar 3, 2009 | 1,816 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-30172 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,731 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Saddle CreekSADDLE CREEK LIME | 700 | 1,031 |
| Home Creek Lime | 1,400 | 331 |
| Winchell Lime | 1,660 | 71 |
| Cross Plains Sand | 1,810 | -79 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,810 | 1,812 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 66 | 12 | 66 S |
| 4.5 | 1,750 | 7 | — |
| 7 | 1,800 | 8.625 | 50 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 | Nov 3, 2009 | Jul 2, 2009 | Yes |
| 00 | Sep 21, 2009 | — | — |
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 42-059-04714 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-059-04714 → 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/05904714, documented in the API reference.