TEXAS · WELLS · CASS COUNTY · API 42-067-30331 · DISTRICT 06
Grogan #1
Cass County · Bloomburg (Smackover) field · Vertical
Grogan #1 (API 42-067-30331) is a plugged well in Cass County, plugged June 4, 1987, last operated by Marshall Expl. Inc..
The RRC has issued one drilling permit, issued August 28, 1980, permitted to 10,500 ft.
Completion filings report 5 formation tops, including B/Massive Anhydrite, T/Pettit, T/Travis Peak, T/Bucker.
Operator of record
- Based in
- Tyler, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Jun 9, 1992
- Permits on file
- 546
- Phone
- (903) 534-7434
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Marshall Expl. Inc. |
| Production reports | none |
| Latest permit | Marshall Expl. Inc.Aug 28, 1980 |
- 10,500
- total depth, ft
- 1
- permits on file
- Aug 28, 1980
- last permit issued
- —
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Jun 4, 1987
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.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 91050-99 | Drill | Marshall Expl. Inc. | Aug 28, 1980 | Aug 28, 1980 | Sep 23, 1980 | 10,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | Grogan G-6-98154 | Bloomburg (Smackover) | Marshall Expl. Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 280 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| B/Massive Anhydrite | 5,900 | -5,620 |
| T/Pettit | 6,657 | -6,377 |
| T/Travis Peak | 6,805 | -6,525 |
| T/Bucker | 10,122 | -9,842 |
| T/Smackover | 10,320 | -10,040 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,372 | 10,386 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,500 | 13.5 | 1,450 S |
| 5.5 | 10,500 | 8.75 | 700 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 | Apr 4, 1984 | Mar 8, 1984 | — |
| 00 | Jan 12, 1984 | Mar 8, 1984 | — |
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 42-067-30331 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-067-30331 → 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/06730331, documented in the API reference.