WELL · 42-481-35412 · DISTRICT 3
I.V. Duncan Ranch #1
Wharton County · Duncan (Wilcox) field · Directional
I.V. Duncan Ranch #1 (API 42-481-35412) is a plugged well in Wharton County, plugged January 22, 2020, last operated by Talos Gulf Coast Onshore LLC.
The RRC has issued one drilling permit, issued March 1, 2017, permitted to 14,000 ft.
Completion filings report 10 formation tops, including Miocene (undifferentiated), Catahoula, Frio, Yegua.
Operator of record
Houston, TX · P-5 Y, filed Aug 5, 2022 · 1 permits on file · (713) 328-3000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Talos Gulf Coast Onshore LLC |
| Production reports | Talos Gulf Coast Onshore LLCthrough May 2018 |
| Latest permit | Talos Gulf Coast Onshore LLCMar 1, 2017 |
- 14,000
- total depth, ft
- 1
- permits on file
- Mar 1, 2017
- last permit issued
- Apr 4, 2018
- completed
- 0
- cumulative oil, bbl
- 8.78K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2017 THROUGH Nov 2022
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 4, 2018
- Shut in
- —
- Plugged
- Jan 22, 2020
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 |
|---|---|---|---|---|---|---|
| I.V. Duncan Ranch G-3-283354 | Duncan (Wilcox) | Talos Gulf Coast Onshore LLC | 1 | 0 | 8.78K | Jul 2017 – Nov 2022 |
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.
- 1Talos Gulf Coast Onshore LLCNov 2017 → May 2018
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 823621-99 | Drill | Talos Gulf Coast Onshore LLC | Feb 22, 2017 | Mar 1, 2017 | Oct 30, 2017 | 14,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-283354 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 25 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)MIOCENE - DISPOSAL | 2,232 | -2,207 |
| CatahoulaCATAHOULA - DISPOSAL | 2,882 | -2,857 |
| FrioFRIO - DISPOSAL | 3,082 | -3,057 |
| YeguaYEGUA - DISPOSAL | 6,720 | -6,695 |
| WilcoxWILCOX - DISPOSAL | 9,785 | -9,760 |
| Boling Dome - Disposal | 12,393 | -12,368 |
| AnahuacANAHUAC - DISPOSAL | — | — |
| Boling Dome - Disposal | — | — |
| CatahoulaCATAHOULA - DISPOSAL | — | — |
| FrioFRIO - DISPOSAL | — | — |
| Gretta - Disposal | — | — |
| Hungerford - Disposal | — | — |
| Miocene (undifferentiated)MIOCENE - DISPOSAL | — | — |
| Whitsett - Disposal | — | — |
| WilcoxWILCOX - DISPOSAL | — | — |
| YeguaYEGUA - DISPOSAL | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,914 | 9,958 | Perforated |
| 9,985 | 9,995 | Perforated |
| 10,020 | 10,042 | Perforated |
| 10,020 | 10,042 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 3,756 | 13.5 | 1,380 S |
| 10.75 | 3,757 | 13.5 | 1,380 S |
| 7.625 | 10,942 | 9.875 | 605 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 26, 2018 | May 18, 2018 | Yes |
| 00 | May 31, 2018 | Dec 20, 2017 | — |
| 00 | Feb 27, 2018 | Jul 19, 2017 | — |
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 42-481-35412 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-481-35412 → 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/48135412, documented in the API reference.