WELL · 42-235-33999 · DISTRICT 7
Pfluger Dora S. M #5
Irion County · Lone Joe Deep (Fusselman) field · Vertical
Pfluger Dora S. M #5 (API 42-235-33999) is a plugged well in Irion County, plugged October 21, 2015, last operated by Cog Operating LLC.
The RRC has issued one drilling permit, issued June 20, 2006, permitted to 3,000 ft.
It was permitted by Chesapeake Operating, Inc. and has since transferred to Cog Operating LLC on the wellbore schedule.
Completion filings report one formation top, including Rustler.
Operator of record
Permitted by Chesapeake Operating, Inc.; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed May 4, 2026 · 4,568 permits on file · (432) 853-2355
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | COG Operating LLC |
| Production reports | none |
| Latest permit | Chesapeake Operating, Inc.Jun 20, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,000
- total depth, ft
- 1
- permits on file
- Jun 20, 2006
- last permit issued
- Feb 8, 2007
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2007 THROUGH Nov 2015
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 8, 2007
- Shut in
- —
- Plugged
- Oct 21, 2015
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 |
|---|---|---|---|---|---|---|
| Pfluger, Dora S. "M" O-9-16214 | Lone Joe Deep (Fusselman) | COG Operating LLC | 1 | 0 | 0 | Feb 2007 – Nov 2015 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 621282-99 | Drill | Chesapeake Operating, Inc. | Jun 20, 2006 | Jun 20, 2006 | Dec 28, 2006 | 3,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-16214 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,468 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 788 | 1,680 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,452 | 2,500 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 590 | 17.5 | 615 S |
| 8.625 | 2,995 | 11 | 1,639 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 | Jun 6, 2007 | Feb 15, 2007 | Yes |
| 00 | May 15, 2007 | — | — |
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 42-235-33999 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-235-33999 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 9.55M
- bbl, all reported
- Dec 2015
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000096787 | W-14 Disposal | Plugged Oct 23, 2015 | 9,000 | 1,225 | 2,452–2,500 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/23533999, documented in the API reference.