TEXAS · WELLS · WARD COUNTY · API 42-475-32537 · DISTRICT 7B
Riley #3
Ward County · Rhoda Walker (Canyon 5900) field · Shut In · Vertical
Riley #3 (API 42-475-32537) is a well in Ward County operated by Diamondback E&P LLC, completed June 15, 1982 and listed as shut in on the RRC schedule, shut in October 1, 2025.
The RRC has issued one drilling permit, issued February 25, 1982, permitted to 7,200 ft.
It was permitted by Flag-Redfern Oil CO & Ames O&G and has since transferred to Diamondback E&P LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Anhydrite, Delaware, Cherry Canyon.
Its 2 leases have reported 161K barrels of oil and 857K mcf of gas since January 1993, last reporting in July 2026. The leases carry 5 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Flag-Redfern Oil Co & Ames O&G; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 4, 2026
- Permits on file
- 5,237
- Phone
- (432) 221-7400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Olsen Energy Inc. |
| Production reports | Diamondback E&P LLCthrough Apr 2026 |
| Latest permit | Flag-Redfern Oil Co & Ames O&GFeb 25, 1982 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,200
- total depth, ft
- 1
- permits on file
- Feb 25, 1982
- last permit issued
- Jun 15, 1982
- completed
- 161K
- cumulative oil, bbl
- 857K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 15, 1982
- Shut in
- Oct 1, 2025
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Riley O-10-26653 | Rhoda Walker (Canyon 5900) | Diamondback E&P LLC | 4 | 161K | 735K | Jan 1993 – Jul 2026 |
| Riley G-10-138890 | Rhoda Walker (Canyon 5900) | Olsen Energy Inc. | 1 | 0 | 123K | Jan 1993 – Apr 1997 |
Oil, barrels lease total
Last 12 months 43 · prior 12 246(-83%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Kerr-McGee CorporationJan 1993 → May 1996
- 2Olsen Energy Inc.Jun 1996 → Dec 2007
- 3Endeavor Energy Resources L.P.Jan 2008 → Nov 2024
- 4Diamondback E&P LLCJan 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 151748-99 | Drill | Flag-Redfern Oil Co & Ames O&G | Feb 25, 1982 | Feb 25, 1982 | — | 6,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 15, 1982 | Riley O-10-26653 | Rhoda Walker (Canyon 5900) | Diamondback E&P LLC | Shut In · shut in Oct 1, 2025 | 7,200 |
| Jul 3, 1991 | Riley G-10-138890 | Rhoda Walker (Canyon 5900) | Olsen Energy Inc. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,638 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Anhydrite | 1,650 | 988 |
| Delaware | 5,070 | -2,432 |
| Cherry Canyon | 5,884 | -3,246 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,082 | 6,100 | Perforated |
| 6,320 | 6,339 | Perforated |
| 6,425 | 6,432 | Perforated |
| 6,520 | 6,559 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 203 | 17.25 | 400 S |
| 13.375 | 203 | 17.5 | — |
| 8.625 | 2,524 | 12.25 | — |
| 2.375 | 6,521 | — | — |
| 4.5 | 7,198 | 8.875 | 1,200 S |
| 4.5 | 7,198 | 7.875 | — |
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 | Jun 5, 1997 | May 6, 1997 | — |
| 00 | Sep 23, 1991 | Jul 12, 1991 | — |
| 00 | Aug 8, 1991 | — | — |
| 00 | Jan 12, 1984 | Jun 18, 1982 | — |
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 42-475-32537 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-32537 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/47532537, documented in the API reference.