WELL · 42-169-30927 · DISTRICT 8
Swenson C #223R
Garza County · Swenson-Barron (Ellen.) field · Vertical
Swenson C #223R (API 42-169-30927) is a plugged well in Garza County, plugged October 10, 1990, last operated by S & D Operating Company Inc..
The RRC has issued 2 drilling permits between 1978 and 2014, permitted to 8,200 ft.
It was permitted by Shenandoah Petroleum Corporation and has since transferred to S & D Operating Company Inc. on the wellbore schedule.
Completion filings report 10 formation tops, including Yates, San Andres, Glorieta, Clear Fork.
Its 2 leases have reported 374K barrels of oil and 1 mcf of gas since January 1993, last reporting in July 2026. The leases carry 14 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Shenandoah Petroleum Corporation; the EWA schedule now lists a different operator.
Dallas, TX · P-5 Y, filed Dec 6, 2002
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | S & D Operating Company Inc. |
| Production reports | TS Oil, LLCthrough Apr 2026 |
| Latest permit | Shenandoah Petroleum CorporationApr 22, 2014 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,200
- total depth, ft
- 2
- permits on file
- Apr 22, 2014
- last permit issued
- Jul 27, 1978
- completed
- 374K
- cumulative oil, bbl
- 1
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 27, 1978
- Shut in
- —
- Plugged
- Oct 10, 1990
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 14 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Big Red One O-11-70097 | Swenson-Barron (Ellen.) | TS Oil, LLC | 10 | 374K | 0 | May 2013 – Jul 2026 |
| Swenson "C" O-11-62017 | Swenson-Barron (Ellen.) | S & D Operating Company, Inc. | 4 | 74 | 1 | Jan 1993 – Aug 2003 |
Oil, barrels lease total
Last 12 months 13,511 · prior 12 10,308(+31%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1S & D Operating Company, Inc.May 1994 → May 1994
- 2Shenandoah Petroleum CorporationMay 2013 → Aug 2015
- 3Shenandoah Resources LLCSep 2015 → Apr 2020
- 4GTG Operating, LLCMay 2020 → Feb 2025
- 5TS Oil, LLCMar 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 781567-99 | Reenter | Shenandoah Petroleum Corporation | Mar 7, 2014 | Apr 22, 2014 | Apr 25, 2014 | 7,700 |
| 20381-99 | Drill | Kerr-McGee Corporation | Mar 20, 1978 | Mar 20, 1978 | Jun 24, 1978 | 8,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-62017 | — | — | — | — |
| — | — O-11-70097 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,172 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| YatesYATES - HEAVY WATER AND GAS FLOW | 650 | 1,522 |
| San AndresSAN ANDRES - ACTIVE CO2 FLOOD | 1,700 | 472 |
| Glorieta | 2,450 | -278 |
| Clear ForkCLEARFORK | 3,200 | -1,028 |
| Spraberry | 4,250 | -2,078 |
| Wolfcamp | 4,600 | -2,428 |
| Wichita-AlbanyWICHITA | 4,750 | -2,578 |
| Strawn | 6,938 | -4,766 |
| Mississippian | 7,488 | -5,316 |
| Ellenburger | 7,676 | -5,504 |
| Ellenburger | 7,758 | -5,586 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,676 | 7,705 | Perforated |
| 7,676 | 7,705 | Open hole |
| — | 7,688 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 30 | — | — |
| 9.625 | 1,726 | 12.25 | 1,450 S |
| 7 | 7,682 | 8.75 | 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 | Mar 19, 2020 | Feb 7, 2020 | — |
| 00 | Feb 9, 2015 | Nov 21, 2014 | Yes |
| 00 | Jan 12, 1984 | Aug 8, 1978 | — |
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 42-169-30927 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-169-30927 → 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/16930927, documented in the API reference.