WELL · 42-313-30766 · DISTRICT 3
Dickens Unit A-231 #1
Madison County · Mossy Grove (Glen Rose) field · Horizontal
Dickens Unit A-231 #1 (API 42-313-30766) is a plugged horizontal well in Madison County, plugged April 27, 2022, last operated by Eog Resources Inc..
The RRC has issued one drilling permit (amended once), issued January 13, 2000, permitted to 12,000 ft.
It was permitted by Gruy Petroleum Management CO. and has since transferred to Eog Resources Inc. on the wellbore schedule.
Completion filings report one formation top, including Glen Rose.
Operator of record
Permitted by Gruy Petroleum Management Co.; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 2, 2025
- Permits on file
- 16,348
- Phone
- (713) 651-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | EOG Resources Inc. |
| Production reports | EOG Resources, Inc.through Apr 2020 |
| Latest permit | Union Pacific Resources CompanyJan 13, 2000 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,000
- total depth, ft
- 2
- permits on file
- Jan 13, 2000
- last permit issued
- Apr 24, 2000
- completed
- 0
- cumulative oil, bbl
- 3.13M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2000 THROUGH Dec 2022
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 24, 2000
- Shut in
- —
- Plugged
- Apr 27, 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 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 |
|---|---|---|---|---|---|---|
| Dickens Unit A-231 G-3-180743 | Mossy Grove (Glen Rose) | EOG Resources, Inc. | 1 | 0 | 3.13M | Apr 2000 – Dec 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.
- 1Gruy Petroleum Management Co.May 2000 → Apr 2006
- 2Cimarex Energy Co. of ColoradoMay 2006 → Dec 2008
- 3Bluestone Natural Resources, LLCJan 2009 → Jul 2013
- 4EOG Resources, Inc.Aug 2013 → Apr 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 491049-97 | Drill | Gruy Petroleum Management Co. | Jan 2, 2001 | Jan 13, 2000 | Feb 17, 2000 | 12,000 |
| 491049-99 | Drill | Union Pacific Resources Company | Jan 13, 2000 | Jan 13, 2000 | — | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 24, 2000 | Dickens Unit A-231 G-3-180743 | Mossy Grove (Glen Rose) | EOG Resources Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 223 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Glen RoseGLENROSE | 11,307 | -11,084 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,407 | 19,901 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 3,095 | — | 1,655 S |
| 7.625 | 11,407 | — | 560 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 | May 9, 2001 | Jul 26, 2000 | Yes |
| 00 | Feb 13, 2001 | — | — |
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 42-313-30766 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-313-30766 → 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/31330766, documented in the API reference.