WELL · 42-503-35811 · DISTRICT 9
King A #101
Young County · Senkel (Caddo 4600) field · Vertical
King A #101 (API 42-503-35811) is a plugged well in Young County, plugged October 29, 2010, last operated by Synergy Operating CO. LLC.
The RRC has issued one drilling permit, issued February 24, 1982, permitted to 4,950 ft.
It was permitted by Mcdonald, Joe and has since transferred to Synergy Operating CO. LLC on the wellbore schedule.
Its lease has reported 327 barrels of oil and 32 mcf of gas since January 1993, last reporting in April 2026.
Operator of record
Permitted by McDonald, Joe; the EWA schedule now lists a different operator.
Dallas, TX · P-5 Y, filed Oct 4, 2025 · 18 permits on file · (214) 739-0060
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Synergy Operating Co. LLC |
| Production reports | Synergy Operating Co., LLCthrough Feb 2009 |
| Latest permit | McDonald, JoeFeb 24, 1982 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,950
- total depth, ft
- 1
- permits on file
- Feb 24, 1982
- last permit issued
- Apr 15, 1982
- completed
- 327
- cumulative oil, bbl
- 32
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 15, 1982
- Shut in
- —
- Plugged
- Oct 29, 2010
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| King "A" O-13-22188 | Senkel (Caddo 4600) | Synergy Operating Co., LLC | 1 | 327 | 32 | Jan 1993 – Apr 2026 |
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.
- 1RMR Oil CompanyJan 1993 → Aug 1995
- 2Creswell, ChrisJun 1999 → Oct 2001
- 3Synergy Operating Co., LLCOct 2003 → Feb 2009
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 152745-99 | Drill | McDonald, Joe | Feb 24, 1982 | Feb 24, 1982 | Feb 25, 1982 | 4,950 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-22188 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,567 | 4,573 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 655 | 11 | 145 S |
| 2.375 | 4,412 | — | — |
| 4.5 | 4,788 | 7.875 | 275 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 12, 1984 | May 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 42-503-35811 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-503-35811 → 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/50335811, documented in the API reference.