WELL · 42-125-30584 · DISTRICT 8
Simpson A #1
Dickens County · Dry Duck (Tannehill) field · Shut IN · Vertical
Simpson A #1 (API 42-125-30584) is a well in Dickens County operated by Canan Mowrey Operating LLC, completed February 4, 1997 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued April 18, 1996, permitted to 4,700 ft.
It was permitted by Gunn Oil Company and has since transferred to Canan Mowrey Operating LLC on the wellbore schedule.
Completion filings report 2 formation tops, including T/Clearfork, B/Stock Wether.
Its lease has reported 35.1K barrels of oil and 21.8K mcf of gas since March 1997, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit.
Operator of record
Permitted by Gunn Oil Company; the EWA schedule now lists a different operator.
Wichita Falls, TX · P-5 Y, filed Sep 4, 2025 · 118 permits on file · (940) 781-5030
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Canan Mowrey Operating LLC |
| Production reports | Canan Mowrey Operating, LLCthrough Oct 2025 |
| Latest permit | Gunn Oil CompanyApr 18, 1996 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,700
- total depth, ft
- 1
- permits on file
- Apr 18, 1996
- last permit issued
- Feb 4, 1997
- completed
- 35.1K
- cumulative oil, bbl
- 21.8K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 1997 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 4, 1997
- 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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Simpson "A" O-11-67712 | Dry Duck (Tannehill) | Canan Mowrey Operating, LLC | 3 | 35.1K | 21.8K | Mar 1997 – Jul 2026 |
Oil, barrels lease total
Last 12 months 41 · prior 12 113(-64%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Gunn Oil CompanyApr 1997 → May 2013
- 2Canan Mowrey Operating, LLCJun 2013 → Oct 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 447172-99 | Drill | Gunn Oil Company | Apr 18, 1996 | Apr 18, 1996 | May 26, 1996 | 4,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-67712 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,185 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| T/Clearfork | 1,776 | 409 |
| B/Stock Wether | 4,482 | -2,297 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,436 | 4,450 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 641 | 12.25 | 510 S |
| 4.5 | 4,548 | 7.875 | 200 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 16, 1997 | Mar 13, 1997 | — |
| 00 | May 14, 1997 | — | — |
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 42-125-30584 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-125-30584 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 408K
- bbl, all reported
- Apr 2026
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000085288 | H-1 Injection | Active | 750 | 2,200 | 4,435–4,508 |
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/12530584, documented in the API reference.