WELL · 42-447-35841 · DISTRICT 7
Swenson Ranch East C #1266A
Throckmorton County · Curtis (Caddo Upper) field · Producing · Vertical
Swenson Ranch East C #1266A (API 42-447-35841) is a well in Throckmorton County operated by Beasley Well Service Inc., completed April 8, 1998 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued January 15, 1998, permitted to 5,000 ft.
It was permitted by Larson, Perry L Operating CO Inc and has since transferred to Beasley Well Service Inc. on the wellbore schedule.
Completion filings report 5 formation tops, including Palo Pinto, Dog Bend, Capps, Mainning Sd..
Its lease has reported 129K barrels of oil and 104K mcf of gas since January 1993, last reporting in July 2026. The lease carries 4 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Larson, Perry L Operating Co Inc; the EWA schedule now lists a different operator.
Tuscola, TX · P-5 Y, filed Dec 4, 2025 · (325) 439-1232
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Beasley Well Service Inc. |
| Production reports | Beasley Well Service Inc.through Mar 2026 |
| Latest permit | Larson, Perry L Operating Co IncJan 15, 1998 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,000
- total depth, ft
- 1
- permits on file
- Jan 15, 1998
- last permit issued
- Apr 8, 1998
- completed
- 129K
- cumulative oil, bbl
- 104K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 8, 1998
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 lease this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Swenson Ranch East "C" O-8-25284 | Curtis (Caddo, Upper) | Beasley Well Service Inc. | 4 | 129K | 104K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 964 · prior 12 903(+7%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Larson, Perry L Operating Co IncJan 1993 → Apr 2020
- 2DJM Beasley Well ServiceMar 2021 → Feb 2024
- 3Beasley Well Service Inc.Mar 2024 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 472241-99 | Drill | Larson, Perry L Operating Co Inc | Jan 15, 1998 | Jan 15, 1998 | Feb 13, 1998 | 5,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-25284 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,385 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Palo Pinto | 3,008 | -1,623 |
| Dog Bend | 3,174 | -1,789 |
| Capps | 3,482 | -2,097 |
| Mainning Sd. | 4,038 | -2,653 |
| Caddo | 4,550 | -3,165 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,550 | 4,565 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 120 | 12.25 | 90 S |
| 4.5 | 4,659 | 7.875 | 135 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 | May 7, 1998 | Apr 20, 1998 | Yes |
| 00 | Apr 28, 1998 | — | — |
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 42-447-35841 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-447-35841 → 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/44735841, documented in the API reference.