TEXAS · WELLS · STONEWALL COUNTY · CLACK 277 LEASE · API 42-433-33051 · DISTRICT 6E
Clack 277 #1
Stonewall County · Peacock S. (Tannehill) field · Vertical
Clack 277 #1 (API 42-433-33051) is a plugged well in Stonewall County, plugged April 6, 2016, last operated by Sulphur River Exploration Inc..
The RRC has issued one drilling permit (amended once), issued August 16, 1996, permitted to 3,800 ft.
Completion filings report 3 formation tops, including Dothan Lm, Noodle Crk, Tannelhill.
Its lease has reported 15.6K barrels of oil since October 1996, last reporting in August 2016.
Operator of record
Sulphur River Exploration Inc.
- Based in
- Dallas, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 22, 2025
- Permits on file
- 107
- Phone
- (214) 373-1091
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sulphur River Exploration Inc. |
| Production reports | Sulphur River Exploration, Inc.through Jul 2013 |
| Latest permit | Sulphur River Exploration, Inc.Aug 16, 1996 |
- 3,800
- total depth, ft
- 2
- permits on file
- Aug 16, 1996
- last permit issued
- Oct 19, 1996
- completed
- 15.6K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 1996 THROUGH Aug 2016
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 19, 1996
- Shut in
- —
- Plugged
- Apr 6, 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 |
|---|---|---|---|---|---|---|
| Clack 277 O-8-28053 | Peacock, S. (Tannehill) | Sulphur River Exploration, Inc. | 1 | 15.6K | 0 | Oct 1996 – Aug 2016 |
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.
- 1Sulphur River Exploration, Inc.Oct 1996 → Jul 2013
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 451415-97 | Drill | Sulphur River Exploration, Inc. | Nov 25, 1996 | Aug 16, 1996 | Sep 14, 1996 | 3,800 |
| 451415-99 | Drill | Sulphur River Exploration, Inc. | Aug 12, 1996 | Aug 16, 1996 | — | 3,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 19, 1996 | Clack 277 O-8-28053 | Peacock S. (Tannehill) | Sulphur River Exploration Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,890 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Dothan LM | 3,420 | -1,530 |
| Noodle CRK | 3,480 | -1,590 |
| Tannelhill | 3,496 | -1,606 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,496 | 3,505 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 165 | 12.25 | 130 S |
| 5.5 | 3,650 | 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 | Mar 6, 1997 | Oct 24, 1996 | Yes |
| 00 | Feb 11, 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 42-433-33051 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-433-33051 → 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/43333051, documented in the API reference.