WELL · 42-503-42048 · DISTRICT 9
McWilliams #3
Young County · Young County Regular field · Vertical
Mcwilliams #3 (API 42-503-42048) is a well in Young County operated by R.J. Riley Operating LLC, completed April 25, 2013.
The RRC has issued one drilling permit, issued March 1, 2013, permitted to 3,200 ft.
It was permitted by Antle Operating, Inc. and has since transferred to R.J. Riley Operating LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Palo Pinto, Base Capps Lime, Base Capps Line.
Its 2 leases have reported 12.4K barrels of oil and 102K mcf of gas since January 1993, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Antle Operating, Inc.; the EWA schedule now lists a different operator.
Graham, TX · P-5 Y, filed Jan 5, 2026 · 1 permits on file · (940) 550-2226
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | R.J. Riley Operating LLC |
| Production reports | R.J. Riley Operating, LLCthrough Apr 2026 |
| Latest permit | Antle Operating, Inc.Mar 1, 2013 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,200
- total depth, ft
- 1
- permits on file
- Mar 1, 2013
- last permit issued
- Apr 25, 2013
- completed
- 12.4K
- cumulative oil, bbl
- 102K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 25, 2013
- Shut in
- —
- Plugged
- —
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 2 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| McWilliams G-13-282595 | Young County Regular | R.J. Riley Operating, LLC | 1 | 0 | 38.9K | Mar 2017 – Jul 2026 |
| McWilliams O-13-26166 | Young County Regular | R.J. Riley Operating, LLC | 2 | 12.4K | 63.2K | Jan 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 1,783 · prior 12 2,531(-30%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Antle, E.Jan 1993 → Jun 1994
- 2Antle Operating, Inc.Jul 1994 → Oct 2018
- 3R.J. Riley Operating, LLCDec 2018 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 757405-99 | Drill | Antle Operating, Inc. | Feb 22, 2013 | Mar 1, 2013 | Mar 21, 2013 | 3,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-13-282595 | — | — | — | — |
| — | — O-13-26166 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,054 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Palo PintoPALO PINTO LIME | 1,109 | -55 |
| Base Capps Lime | 1,650 | -596 |
| Base Capps Line | 1,650 | -596 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,989 | 2,994 | Perforated |
| 3,068 | 3,076 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 12.25 | 126 | 8.625 | 110 S |
| 8.625 | 126 | 12.25 | 110 S |
| 7.875 | 3,150 | 4.5 | 160 S |
| 4.5 | 3,150 | 7.875 | 160 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 | Oct 12, 2017 | Apr 20, 2017 | — |
| 00 | Jun 6, 2013 | May 29, 2013 | Yes |
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 42-503-42048 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-503-42048 → 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/50342048, documented in the API reference.