WELL · 42-421-30479 · DISTRICT 10
Dortch M. #11R
Sherman County · Judd (Virgil) field · Vertical
Dortch M. #11R (API 42-421-30479) is a plugged well in Sherman County, plugged March 8, 2016, last operated by Barbour Energy Corporation.
The RRC has issued one drilling permit, issued April 20, 1990, permitted to 6,000 ft.
It was permitted by Myriad Resources Corporation and has since transferred to Barbour Energy Corporation on the wellbore schedule.
Completion filings report 6 formation tops, including Neva Lime, Topeka, Judd Lime, Lansing.
Its lease has reported 5.54K barrels of oil and 29.3K mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Permitted by Myriad Resources Corporation; the EWA schedule now lists a different operator.
Oklahoma City, OK · P-5 Y, filed Oct 4, 2025 · 6 permits on file · (405) 834-3518
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Barbour Energy Corporation |
| Production reports | Barbour Energy Corporationthrough Nov 2011 |
| Latest permit | Myriad Resources CorporationApr 20, 1990 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,000
- total depth, ft
- 1
- permits on file
- Apr 20, 1990
- last permit issued
- Jun 20, 1990
- completed
- 5.54K
- cumulative oil, bbl
- 29.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 20, 1990
- Shut in
- —
- Plugged
- Mar 8, 2016
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 |
|---|---|---|---|---|---|---|
| Dortch, M. O-14-6738 | Judd (Virgil) | Barbour Energy Corporation | 1 | 5.54K | 29.3K | Jan 1993 – Jul 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.
- 1Crouch Petroleum CompanyJan 1993 → Jul 1998
- 2Wallace Oil & Gas, Inc.Dec 1998 → Mar 2007
- 3Barbour Energy CorporationJan 2008 → Nov 2011
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 372439-99 | Drill | Myriad Resources Corporation | Apr 20, 1990 | Apr 20, 1990 | — | 6,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-14-6738 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,558 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Neva Lime | 2,926 | 632 |
| Topeka | 3,270 | 288 |
| Judd Lime | 3,348 | 210 |
| Lansing | 3,729 | -171 |
| Kansas City | 3,818 | -260 |
| Des Moines | 4,034 | -476 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,365 | 3,412 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,757 | 12.25 | 850 S |
| 5.5 | 4,200 | 7.875 | 160 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 | Aug 17, 1990 | Jul 11, 1990 | Yes |
| 00 | Aug 3, 1990 | — | — |
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 42-421-30479 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-421-30479 → 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/42130479, documented in the API reference.