WELL · 42-461-31621 · DISTRICT 7
Stewart J. R. #1
Upton County · Benedum (Wolfcamp) field · Vertical
Stewart J. R. #1 (API 42-461-31621) is a plugged well in Upton County, plugged April 1, 2022, last operated by Kaiser-Francis Oil Company.
The RRC has issued 3 drilling permits between 1980 and 1991, permitted to 11,700 ft.
Completion filings report 8 formation tops, including Redbeds, San Andres, Spraberry, Dean.
Its 2 leases have reported 21.5K barrels of oil and 61.9K mcf of gas since January 1993, last reporting in June 2023.
Operator of record
Tulsa, OK · P-5 Y, filed Mar 4, 2026 · 464 permits on file · (580) 221-4637
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Kaiser-Francis Oil Company |
| Production reports | XTO Energy Inc.through Jul 2019 |
| Latest permit | Kaiser-Francis Oil CompanyJan 8, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,700
- total depth, ft
- 3
- permits on file
- Jan 8, 1991
- last permit issued
- Feb 15, 1988
- completed
- 21.5K
- cumulative oil, bbl
- 61.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 2023
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 15, 1988
- Shut in
- —
- Plugged
- Apr 1, 2022
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cox-Stewart O-9-12964 | Benedum (Spraberry) | XTO Energy Inc. | 1 | 21.5K | 61.9K | Jan 1993 – Jun 2023 |
| — O-9-12403 | — | — | 0 | 0 | 0 | — |
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.
- 1Kaiser-Francis Oil CompanyJan 1993 → Dec 2007
- 2Meritage Energy Company, LLCJan 2008 → Feb 2010
- 3Berry Oil Comp.Mar 2010 → Apr 2014
- 4XTO Energy Inc.Aug 2014 → Jul 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 380744-99 | Recompletion | Kaiser-Francis Oil Company | Nov 7, 1990 | Jan 8, 1991 | — | 11,695 |
| 341701-99 | Recompletion | Fowler & McDaniel | Jan 21, 1988 | Jan 27, 1988 | — | 11,695 |
| 88910-99 | Drill | Cox, John L. | Aug 6, 1980 | Aug 6, 1980 | Sep 10, 1980 | 11,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-12403 | — | — | — | — |
| — | — O-9-12964 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,684 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Redbeds | 400 | 2,284 |
| San Andres | 4,350 | -1,666 |
| Spraberry | 6,712 | -4,028 |
| Spraberry | 6,800 | -4,116 |
| DeanDEAN SAND | 8,120 | -5,436 |
| Wolfcamp | 8,340 | -5,656 |
| Wolfcamp | 8,430 | -5,746 |
| PennsylvanianPENN. | 10,200 | -7,516 |
| Devonian | 10,902 | -8,218 |
| Fusselman | 11,509 | -8,825 |
| Fusselman | 11,510 | -8,826 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,712 | 6,758 | Perforated |
| 7,604 | 7,628 | Perforated |
| 8,686 | 9,438 | Perforated |
| 9,438 | 9,814 | Perforated |
| 11,514 | 11,621 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 490 | 17.25 | 500 S |
| 8.625 | 4,712 | 11 | 1,200 S |
| 2.375 | 8,540 | — | — |
| 5.5 | 11,695 | 7.875 | 1,350 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 | Jan 29, 1991 | Nov 27, 1990 | Yes |
| 00 | Jan 16, 1991 | Feb 29, 1988 | Yes |
| 00 | Mar 10, 1988 | Feb 29, 1988 | Yes |
| 00 | Mar 8, 1988 | — | — |
| 00 | Jan 22, 1987 | Jan 12, 1987 | Yes |
| 00 | Jan 21, 1987 | — | — |
| 00 | Jan 12, 1984 | Jan 28, 1981 | — |
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 42-461-31621 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-31621 → 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/46131621, documented in the API reference.