WELL · 42-307-30674 · DISTRICT 7
Gassiot T. C. #4A
McCulloch County · Hall (Strawn) field · Vertical
Gassiot T. C. #4A (API 42-307-30674) is a plugged well in Mcculloch County, plugged February 10, 1987, last operated by Lillis Michael D..
The RRC has issued one drilling permit, issued August 27, 1982, permitted to 800 ft.
Operator of record
Midland, TX · P-5 Y, filed Apr 4, 2026 · 113 permits on file · (432) 528-1490
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Lillis Michael D. |
| Production reports | none |
| Latest permit | Lillis, Michael D.Aug 27, 1982 |
- 800
- total depth, ft
- 1
- permits on file
- Aug 27, 1982
- last permit issued
- Oct 1, 1982
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 1, 1982
- Shut in
- —
- Plugged
- Feb 10, 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 |
|---|---|---|---|---|---|---|
| 170415-99 | Drill | Lillis, Michael D. | Aug 27, 1982 | Aug 27, 1982 | — | 800 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| — | 780 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 40 | 10.75 | 40 S |
| 5.5 | 750 | 6.5 | 140 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 | Jan 12, 1984 | Jul 13, 1983 | — |
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 42-307-30674 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-307-30674 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 2K
- bbl, last 12 reported months
- 3.5K
- bbl, all reported
- May 1985
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000047984 | H-1 Injection | Plugged Mar 2, 1987 | 0 | 0 | 0–0 |
MONTHLY INJECTED, BBL · H-10 · LAST 4 REPORTED MONTHS
Last 12 months 2,000
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/30730674, documented in the API reference.