TEXAS · WELLS · THROCKMORTON COUNTY · API 42-447-35711 · DISTRICT 6E
Anp -176- #1
Throckmorton County · Throckmorton L&C 116 (Miss.) field · Vertical
Anp -176- #1 (API 42-447-35711) is a plugged well in Throckmorton County, plugged January 7, 2005, last operated by Richey Ray Management CO. Inc..
The RRC has issued 3 drilling permits (amended once) between 1997 and 1999, permitted to 5,550 ft.
It was permitted by Mitchell Energy Corporation and has since transferred to Richey Ray Management CO. Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Strawn, Caddo, Mississippian.
Its 2 leases have reported 83.6K barrels of oil and 40.6K mcf of gas since May 1997, last reporting in November 2023. The leases carry 6 wells, so these are lease totals, not this well alone.
Operator of record
Richey Ray Management Co. Inc.
Permitted by Mitchell Energy Corporation; the EWA schedule now lists a different operator.
- Based in
- Fort Worth, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 15, 2026
- Permits on file
- 136
- Phone
- (817) 246-2455
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Texxol Operating Company, Inc.through Dec 2022 |
| Latest permit | Mitchell Energy CorporationSep 23, 1999 |
- 5,550
- total depth, ft
- 4
- permits on file
- Sep 23, 1999
- last permit issued
- Jun 5, 1997
- completed
- 83.6K
- cumulative oil, bbl
- 40.6K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 1997 THROUGH Nov 2023
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 5, 1997
- Shut in
- —
- Plugged
- Jan 7, 2005
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 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Anp -176- O-8-28262 | Swenson (Caddo) | Texxol Operating Company, Inc. | 3 | 82.2K | 40.1K | Aug 1997 – Nov 2023 |
| Anp -176- O-8-28204 | Throckmorton L&C 116 (Miss.) | Richey, Ray Management Co., Inc. | 3 | 1.45K | 431 | May 1997 – Oct 2005 |
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.
- 1Mitchell Energy CorporationMay 1997 → Mar 2000
- 2Richey, Ray Management Co., Inc.Apr 2000 → Jul 2013
- 3Texxol Operating Company, Inc.Aug 2013 → Dec 2022
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 487756-99 | Recompletion | Mitchell Energy Corporation | Sep 20, 1999 | Sep 23, 1999 | — | 5,312 |
| 466770-99 | Recompletion | Mitchell Energy Corporation | Aug 26, 1997 | Aug 26, 1997 | Aug 8, 1997 | 5,313 |
| 457513-98 | Drill | Mitchell Energy Corporation | Jul 9, 1997 | Jan 17, 1997 | Feb 3, 1997 | 5,550 |
| 457513-99 | Drill | Mitchell Energy Corporation | Jan 17, 1997 | Jan 17, 1997 | — | 5,550 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 5, 1997 | Anp -176- O-8-28204 | Throckmorton L&C 116 (Miss.) | Richey Ray Management Co. Inc. | Plugged | — |
| Jun 5, 1997 | Anp -176- O-8-28204 | Throckmorton L&C 116 (Miss.) | Richey Ray Management Co. Inc. | Plugged | — |
| Jun 5, 1997 | Anp -176- O-8-28262 | Swenson (Caddo) | Texxol Operating Company Inc. | Plugged | — |
| — | Anp -176- O-8-28262 | Swenson (Caddo) | Texxol Operating Company Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,524 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Strawn | 3,845 | -2,321 |
| CaddoCADDO LIME | 4,866 | -3,342 |
| CaddoCADDO LM. | 4,866 | -3,342 |
| MississippianMISS. | 5,236 | -3,712 |
| MississippianMISSISSIPPI | 5,236 | -3,712 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,865 | 4,880 | Perforated |
| 5,124 | 5,128 | Perforated |
| 5,147 | 5,150 | Perforated |
| 5,236 | 5,242 | Perforated |
| 5,250 | 5,259 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 274 | 12.25 | 200 S |
| 4.5 | 5,313 | 7.875 | 265 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 | Nov 6, 1997 | Sep 5, 1997 | Yes |
| 00 | Oct 16, 1997 | Jul 15, 1997 | Yes |
| 00 | Oct 16, 1997 | — | — |
| 00 | Sep 29, 1997 | Jul 15, 1997 | Yes |
| 00 | Aug 19, 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 42-447-35711 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-447-35711 → 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/44735711, documented in the API reference.