WELL · 42-501-36779 · DISTRICT 8
Stagecoach 543 #4H
Yoakum County · Sable (San Andres) field · Horizontal
Stagecoach 543 #4H (API 42-501-36779) is a horizontal well in Yoakum County operated by Riley Permian Operating CO LLC, completed April 13, 2017.
The RRC has issued one drilling permit (amended once), issued February 24, 2017, permitted to 9,000 ft.
Completion filings report 10 formation tops, including Santa Rosa, Yates, San Andres, Clear Fork.
Its 2 leases have reported 314K barrels of oil and 875K mcf of gas since April 2017, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Riley Permian Operating Co LLC
Oklahoma City, OK · P-5 Y, filed Feb 4, 2026 · 294 permits on file · (713) 412-5490
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Riley Permian Operating Co LLC |
| Production reports | Riley Permian Operating Co, LLCthrough Apr 2026 |
| Latest permit | Riley Exploration Opg Co, LLCFeb 24, 2017 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 2
- permits on file
- Feb 24, 2017
- last permit issued
- Apr 13, 2017
- completed
- 314K
- cumulative oil, bbl
- 875K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2017 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 13, 2017
- Shut in
- —
- Plugged
- —
Surface location
33.124796, -102.903779
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Yoakum County.
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 |
|---|---|---|---|---|---|---|
| Stagecoach 543 O-11-70707 | Platang (San Andres) | Riley Permian Operating Co, LLC | 2 | 314K | 875K | Nov 2017 – Jul 2026 |
| Stagecoach 543 O-11-70604 | Sable (San Andres) | Riley Permian Operating Co, LLC | 1 | 0 | 0 | Apr 2017 – Aug 2018 |
Oil, barrels lease total
Last 12 months 19,949 · prior 12 18,170(+10%)
Gas, mcf lease total
Last 12 months 71,575 · prior 12 69,590(+3%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Riley Permian Operating Co, LLCNov 2017 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 823123-98 | Drill | Riley Permian Operating Co, LLC | Sep 26, 2017 | Feb 24, 2017 | Apr 5, 2017 | 9,000 |
| 823123-99 | Drill | Riley Exploration Opg Co, LLC | Feb 10, 2017 | Feb 24, 2017 | Apr 5, 2017 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-70604 | — | — | — | — |
| — | — O-11-70707 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,679 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa RosaRED BED-SANTA ROSA | 2,420 | 1,259 |
| Yates | 3,136 | 543 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 4,550 | -871 |
| Clear ForkCLEARFORK - ACTIVE CO2 FLOOD | — | — |
| Glorieta | — | — |
| Leonard | — | — |
| Pennsylvanian | — | — |
| Santa RosaRED BED-SANTA ROSA | — | — |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | — | — |
| Strawn | — | — |
| Wichita-AlbanyWICHITA | — | — |
| Wolfcamp | — | — |
| Yates | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,890 | 9,985 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,211 | 12.25 | 890 S |
| 5.5 | 10,093 | 7.875 | 1,690 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 | Feb 4, 2021 | Jan 21, 2021 | — |
| 00 | Jun 26, 2018 | Mar 8, 2018 | Yes |
| 00 | Aug 31, 2017 | Aug 25, 2017 | 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 42-501-36779 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-501-36779 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Aggie 54242-501-37126
0.2 KM · Walsh Petroleum, Inc. · Section with this well →
| Santa Rosa | 404 | 3,275 |
| Yates | 3,084 | 595 |
| San Andres | 4,605 | -926 |
| Pennsylvanian | — | |
| Strawn | — | |
| Wichita-Albany | — | |
| Wolfcamp | — | |
| Clear Fork | — |
10 TOPS · FIRST 8
Sawyer 57642-501-37421
0.7 KM · Burk Royalty Co., Ltd. · Section with this well →
| Santa Rosa | 400 | 3,263 |
| Yates | 3,100 | 563 |
| San Andres | 5,200 | -1,537 |
| Pennsylvanian | — | |
| Wolfcamp | — | |
| Wichita-Albany | — | |
| Strawn | — | |
| Leonard | — |
10 TOPS · FIRST 8
Sawyer 57642-501-37422
0.7 KM · Burk Royalty Co., Ltd. · Section with this well →
| Santa Rosa | 400 | 3,263 |
| Yates | 3,100 | 563 |
| San Andres | 5,200 | -1,537 |
| Strawn | — | |
| Wichita-Albany | — | |
| Wolfcamp | — | |
| Pennsylvanian | — | |
| Leonard | — |
10 TOPS · FIRST 8
Stagecoach 54342-501-36944
0.8 KM · Riley Permian Operating Co, LLC · Section with this well →
| Santa Rosa | 2,422 | 1,249 |
| Yates | 3,138 | 533 |
| San Andres | 4,552 | -881 |
| Strawn | — | |
| Wichita-Albany | — | |
| Glorieta | — | |
| Leonard | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Johnny Tyler 57742-501-37114
0.8 KM · Riley Permian Operating Co, LLC · Section with this well →
| Santa Rosa | 2,411 | 1,270 |
| Yates | 3,157 | 524 |
| San Andres | 4,511 | -830 |
| Wolfcamp | — | |
| Clear Fork | — | |
| Devonian | — | |
| Devonian | — | |
| Glorieta | — |
13 TOPS · FIRST 8
Sawyer 57642-501-36977
0.8 KM · Walsh Petroleum, Inc. · Section with this well →
| Santa Rosa | 408 | 3,264 |
| Yates | 3,117 | 555 |
| San Andres | 4,623 | -951 |
| Leonard | — | |
| Pennsylvanian | — | |
| Clear Fork | — | |
| Strawn | — | |
| Wichita-Albany | — |
10 TOPS · FIRST 8
Aggie 54242-501-37039
0.8 KM · Walsh Petroleum, Inc. · Section with this well →
| Santa Rosa | 401 | 3,282 |
| Yates | 3,087 | 596 |
| San Andres | 4,600 | -917 |
| Strawn | — | |
| Pennsylvanian | — | |
| Leonard | — | |
| Glorieta | — | |
| Clear Fork | — |
10 TOPS · FIRST 8
Thelma Nelson42-501-37135
1.2 KM · Walsh Petroleum, Inc. · Section with this well →
| Santa Rosa | 400 | 3,288 |
| Yates | 3,121 | 567 |
| San Andres | 5,223 | -1,535 |
| Strawn | — | |
| Pennsylvanian | — | |
| Leonard | — | |
| Clear Fork | — | |
| Glorieta | — |
10 TOPS · FIRST 8
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/50136779, documented in the API reference.