WELL · 42-435-32731 · DISTRICT 7
Florence 27 #4
Sutton County · Vertical
Florence 27 #4 (API 42-435-32731) is a permitted well in Sutton County filed by Tug Hill Operating, LLC; no completion report is on file yet.
The RRC has issued 3 drilling permits between 1982 and 2017, permitted to 6,500 ft.
Completion filings report 6 formation tops, including Leonard, Clear Fork, Wolfcamp, Canyon.
Its 2 leases have reported 475 barrels of oil and 235K mcf of gas since January 1993, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Fort Worth, TX · P-5 Y, filed May 7, 2021 · 9 permits on file · (800) 921-9745
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Toc Energy Resources, LLCthrough Feb 2026 |
| Latest permit | Tug Hill Operating, LLCMay 16, 2017 |
- 6,500
- total depth, ft
- 3
- permits on file
- May 16, 2017
- last permit issued
- —
- completed
- 475
- cumulative oil, bbl
- 235K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Florence 27 O-9-20092 | Phyllis Sonora (Clearfork) | Toc Energy Resources, LLC | 1 | 475 | 8.34K | May 2018 – Jul 2026 |
| Florence 27 G-9-100669 | Phyllis Sonora (Canyon Lower) | Tug Hill Operating, LLC | 1 | 0 | 227K | Jan 1993 – May 2018 |
Gas, mcf lease total
Last 12 months 313 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Staley Operating Co.Jan 1993 → May 1996
- 2Byrd Operating CompanyJun 1996 → Feb 2017
- 3Tug Hill Operating, LLCMar 2017 → Jul 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 826178-99 | Recompletion | Tug Hill Operating, LLC | May 2, 2017 | May 16, 2017 | Apr 20, 2018 | 3,050 |
| 160350-99 | Drill | Florida Exploration Co. | May 10, 1982 | May 10, 1982 | — | 6,500 |
| 155101-99 | Drill | Florida Exploration Co. | Mar 22, 1982 | Mar 22, 1982 | — | 6,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-9-100669 | — | — | — | — |
| — | — O-9-20092 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,359 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Leonard | 2,002 | 357 |
| Clear Fork | 2,891 | -532 |
| Wolfcamp | 3,268 | -909 |
| Canyon | 3,990 | -1,631 |
| Pennsylvanian | 5,814 | -3,455 |
| Strawn | 6,270 | -3,911 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,895 | 2,909 | Perforated |
| 2,917 | 2,923 | Perforated |
| 2,933 | 2,934 | Perforated |
| 5,549 | 5,704 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,248 | 11 | 600 S |
| 8.5 | 1,248 | 11 | 600 S |
| 2.375 | 5,704 | — | — |
| 4.5 | 6,090 | 7.875 | 1,000 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 22, 2019 | Jun 11, 2018 | — |
| 00 | Jan 12, 1984 | Jul 23, 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 42-435-32731 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-435-32731 → 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/43532731, documented in the API reference.