TEXAS · WELLS · SUTTON COUNTY · SHURLEY 166 LEASE · API 42-435-34006 · DISTRICT 6E
Shurley 166 #7
Sutton County · Sawyer (Canyon) field · Producing · Vertical
Shurley 166 #7 (API 42-435-34006) is a well in Sutton County operated by Upp Operating LLC, completed August 21, 1993 and listed as producing on the RRC schedule, shut in January 1, 2019.
The RRC has issued one drilling permit, issued June 14, 1993, permitted to 7,200 ft.
It was permitted by American Exploration Company and has since transferred to Upp Operating LLC on the wellbore schedule.
Completion filings report one formation top, including Canyon.
Its lease has reported 1.31K barrels of oil and 664K mcf of gas since August 1993, last reporting volume in April 2026.
Operator of record
Permitted by American Exploration Company; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 6, 2026
- Permits on file
- 33
- Phone
- (713) 495-5300
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Upp Operating LLC |
| Production reports | Upp Operating, LLCthrough Apr 2026 |
| Latest permit | American Exploration CompanyJun 14, 1993 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,200
- total depth, ft
- 1
- permits on file
- Jun 14, 1993
- last permit issued
- Aug 21, 1993
- completed
- 1.31K
- cumulative oil, bbl
- 664K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 21, 1993
- Shut in
- Jan 1, 2019
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| Shurley 166 G-9-146607 | Sawyer (Canyon) | Upp Operating, LLC | 1 | 1.31K | 664K | Aug 1993 – Apr 2026 |
Gas, mcf lease total
Last 12 months 102 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1American Exploration CompanyAug 1993 → Jul 1995
- 2Dreyfus, Louis Natural Gas CorpAug 1995 → Nov 2001
- 3Dominion Oklahoma Texas E&P, IncDec 2001 → Dec 2007
- 4Highmount Expl & Prod Texas LLCJan 2008 → Sep 2014
- 5Enervest Operating, L.L.C.Oct 2014 → Dec 2018
- 6Upp Operating, LLCJun 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 412461-99 | Drill | American Exploration Company | Jun 4, 1993 | Jun 14, 1993 | Jul 17, 1993 | 7,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 21, 1993 | Shurley 166 G-9-146607 | Sawyer (Canyon) | Upp Operating LLC | Producing · shut in Jan 1, 2019 | 7,200 |
Formation tops
As filed on W-2/G-1. Subsea from 2,042 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,578 | 6,077 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,092 | 11 | 500 S |
| 4.5 | 6,333 | 7.875 | 415 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Dec 15, 1993 | Aug 31, 1993 | Yes |
| 00 | Oct 4, 1993 | — | — |
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 42-435-34006 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-435-34006 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/43534006, documented in the API reference.