WELL · 42-145-30539 · DISTRICT 5
Guderian #1
Falls County · Satin field · Vertical
Guderian #1 (API 42-145-30539) is a plugged well in Falls County, plugged September 27, 1985, last operated by Tampico Trading & Explor. CO Inc.
The RRC has issued one drilling permit, issued December 7, 1984, permitted to 1,250 ft.
Completion filings report 4 formation tops, including Austin Chalk, Woodbine, Buda, Del Rio.
Operator of record
Tampico Trading & Explor. Co Inc
Bellville, TX · P-5 Y, filed Aug 15, 1986 · 6 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Tampico Trading & Explor. Co Inc |
| Production reports | none |
| Latest permit | Tampico Trading & Explor. Co,incDec 7, 1984 |
- 1,250
- total depth, ft
- 1
- permits on file
- Dec 7, 1984
- last permit issued
- Mar 20, 1985
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 20, 1985
- Shut in
- —
- Plugged
- Sep 27, 1985
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 |
|---|---|---|---|---|---|---|
| 260328-99 | Drill | Tampico Trading & Explor. Co,inc | Dec 7, 1984 | Dec 7, 1984 | — | 1,250 |
Formation tops
As filed on W-2/G-1. Subsea from 371 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 566 | -195 |
| Woodbine | 730 | -359 |
| Buda | 955 | -584 |
| Del RioDEL RIO SHALE | 972 | -601 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 956 | 959 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4.5 | 1,050 | 6 | 110 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 6, 1985 | Apr 15, 1985 | — |
| 00 | May 2, 1985 | — | — |
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 42-145-30539 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-145-30539 → 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/14530539, documented in the API reference.