WELL · 42-409-31754 · DISTRICT 4
Blaschke-Mayo #1
San Patricio County · Midway-Holst (5600 Sand) field · Vertical
Blaschke-Mayo #1 (API 42-409-31754) is a plugged well in San Patricio County, plugged June 17, 1987, last operated by Atwood Exploration Company.
The RRC has issued 3 drilling permits between 1983 and 1985, permitted to 6,715 ft.
Completion filings report 8 formation tops, including Oakville, Shale, Catahoula, Anahauc.
Operator of record
Houston, TX · P-5 Y, filed Aug 5, 1995 · 27 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Atwood Exploration Company |
| Production reports | none |
| Latest permit | Atwood Exploration CompanyJul 2, 1985 |
- 6,715
- total depth, ft
- 3
- permits on file
- Jul 2, 1985
- last permit issued
- Jun 19, 1983
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 19, 1983
- Shut in
- —
- Plugged
- Jun 17, 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 |
|---|---|---|---|---|---|---|
| 279299-99 | Recompletion | Atwood Exploration Company | Jul 1, 1985 | Jul 2, 1985 | — | 6,715 |
| 221952-99 | Recompletion | Atwood Exploration Company | Nov 21, 1983 | Nov 29, 1983 | — | 6,715 |
| 197683-99 | Drill | Atwood Exploration Company | Jun 8, 1983 | Jun 8, 1983 | — | 6,700 |
Formation tops
As filed on W-2/G-1. Subsea from 50 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,785 | 1,790 | Perforated |
| 2,792 | 2,794 | Perforated |
| 5,690 | 5,694 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 800 | 12.25 | — |
| 2.375 | 5,630 | — | — |
| 4.5 | 5,710 | 7.875 | — |
| 4.5 | 5,800 | 7.875 | — |
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 | Jul 23, 1985 | Jul 11, 1985 | — |
| 00 | Jul 17, 1985 | — | — |
| 00 | Jan 27, 1984 | Dec 9, 1983 | — |
| 00 | Jan 12, 1984 | Aug 15, 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 42-409-31754 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-409-31754 → 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/40931754, documented in the API reference.