WELL · 42-237-39988 · DISTRICT 9
Dinwiddie #1
Jack County · Dunes (Marble Falls) field · Vertical
Dinwiddie #1 (API 42-237-39988) is a plugged well in Jack County, plugged November 18, 2022, last operated by Choice Exploration Inc..
The RRC has issued 3 drilling permits between 2014 and 2016, permitted to 7,000 ft.
Completion filings report 14 formation tops, including Strawn, Caddo, Conglomerate, Marble Falls.
Its 3 leases have reported 2.97K barrels of oil and 15.3K mcf of gas since July 2014, last reporting in February 2023. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Irving, TX · P-5 Y, filed May 3, 2024 · 160 permits on file · (817) 505-1207
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Choice Exploration Inc. |
| Production reports | Delfin Operating, LLCthrough Jun 2021 |
| Latest permit | Choice Exploration, Inc.Dec 29, 2016 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,000
- total depth, ft
- 3
- permits on file
- Dec 29, 2016
- last permit issued
- Aug 6, 2015
- completed
- 2.97K
- cumulative oil, bbl
- 15.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2014 THROUGH Feb 2023
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 6, 2015
- Shut in
- —
- Plugged
- Nov 18, 2022
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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Dinwiddie O-13-33606 | Crafton, West (Caddo Oil) | Delfin Operating, LLC | 1 | 1.07K | 5.1K | Jan 2017 – Feb 2023 |
| Dinwiddie G-13-280705 | Dunes (Congl) | Choice Exploration, Inc. | 1 | 0 | 3.66K | Dec 2015 – Mar 2019 |
| Dinwiddie O-13-32932 | Dunes (Marble Falls) | Choice Exploration, Inc. | 1 | 1.9K | 6.59K | Jul 2014 – Oct 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.
- 1Choice Exploration, Inc.Jul 2014 → Aug 2017
- 2Delfin Operating, LLCMay 2020 → Jun 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 821131-99 | Recompletion | Choice Exploration, Inc. | Dec 9, 2016 | Dec 29, 2016 | Jan 16, 2017 | 6,900 |
| 811523-99 | Recompletion | Choice Exploration, Inc. | Oct 26, 2015 | Nov 2, 2015 | Nov 4, 2015 | 6,900 |
| 779841-99 | Drill | Choice Exploration, Inc. | Feb 14, 2014 | Feb 24, 2014 | Feb 28, 2014 | 7,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-13-280705 | — | — | — | — |
| — | — O-13-32932 | — | — | — | — |
| — | — O-13-33606 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,100 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Strawn | 4,408 | -3,308 |
| Caddo | 5,462 | -4,362 |
| Caddo | 5,542 | -4,442 |
| Conglomerate | 5,747 | -4,647 |
| Marble Falls | 5,961 | -4,861 |
| BarnettBARNETT SHALE | 6,498 | -5,398 |
| Ellenburger | 6,772 | -5,672 |
| AtokaATOKA CONGLOMERATE | — | — |
| Bryson | — | — |
| Butram | — | — |
| CanyonCANYON SAND | — | — |
| Gunsight | — | — |
| Palo Pinto | — | — |
| Village Bend | — | — |
| Weir | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,662 | 5,664 | Perforated |
| 5,749 | 5,754 | Perforated |
| 5,798 | 5,804 | Perforated |
| 6,000 | 6,015 | Perforated |
| 6,000 | 6,076 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 490 | 12.25 | 325 S |
| 5.5 | 6,892 | 7.875 | 300 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 | Feb 22, 2017 | Feb 8, 2017 | — |
| 00 | Aug 31, 2016 | Feb 5, 2016 | — |
| 00 | Feb 17, 2016 | Aug 10, 2015 | — |
| 00 | Aug 6, 2014 | Jul 28, 2014 | Yes |
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 42-237-39988 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-237-39988 → 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/23739988, documented in the API reference.