WELL · 42-287-31430 · DISTRICT 3
Bigon-Miertschin Unit #1
Lee County · Giddings (Buda) field · Vertical
Bigon-Miertschin Unit #1 (API 42-287-31430) is a plugged well in Lee County, plugged May 23, 1996, last operated by Santa FE - Windsor Producing CO..
The RRC has issued 2 drilling permits between 1983 and 1984, permitted to 8,800 ft.
Completion filings report 5 formation tops, including Pecan Gap, Austin Chalk, Eagle Ford, False Buda.
Its lease has reported 6.3K barrels of oil and 9.53K mcf of gas since January 1993, last reporting in October 1996.
Operator of record
Santa FE - Windsor Producing Co.
Giddings, TX · P-5 Y, filed Oct 15, 1984 · 127 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Santa FE - Windsor Producing Co. |
| Production reports | Tex-Lee Operating Companythrough May 1996 |
| Latest permit | Santa FE - Windsor Producing Co.Feb 15, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,800
- total depth, ft
- 2
- permits on file
- Feb 15, 1984
- last permit issued
- Oct 24, 1983
- completed
- 6.3K
- cumulative oil, bbl
- 9.53K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Oct 1996
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 24, 1983
- Shut in
- —
- Plugged
- May 23, 1996
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 |
|---|---|---|---|---|---|---|
| Bigon-Miertschin Unit O-3-17392 | Giddings (Austin Chalk-3) | Tex-Lee Operating Company | 1 | 6.3K | 9.53K | Jan 1993 – Oct 1996 |
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.
- 1Tex-Lee Operating CompanyJan 1993 → May 1996
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 231169-99 | Recompletion | Santa FE - Windsor Producing Co. | Jan 10, 1984 | Feb 15, 1984 | — | 8,800 |
| 216984-99 | Drill | Santa FE - Windsor Producing Co. | Jul 27, 1983 | Sep 14, 1983 | — | 8,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-17392 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 341 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Pecan Gap | 7,060 | -6,719 |
| Austin Chalk | 7,390 | -7,049 |
| Eagle FordEAGLEFORD | 8,094 | -7,753 |
| False Buda | 8,175 | -7,834 |
| BudaBUDA RESERVOIR | 8,215 | -7,874 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,969 | 8,089 | Perforated |
| 8,194 | 8,249 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,603 | 12.25 | 750 S |
| 2.375 | 8,159 | — | — |
| 5.5 | 8,250 | 8.75 | 500 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 10, 1984 | Mar 9, 1984 | — |
| 00 | Mar 27, 1984 | Mar 9, 1984 | — |
| 00 | Jan 12, 1984 | Nov 28, 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 42-287-31430 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-287-31430 → 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/28731430, documented in the API reference.