WELL · 42-149-31735 · DISTRICT 3
Mildred #1
Fayette County · Giddings (Austin Chalk-3) field · Shut IN · Vertical
Mildred #1 (API 42-149-31735) is a well in Fayette County operated by Well-CO Solutions LLC, completed July 25, 1984 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued February 22, 1984, permitted to 12,000 ft.
It was permitted by Geosouthern Energy Corporation and has since transferred to Well-CO Solutions LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Midway, Navarro, Pecan Gap, Austin Chalk.
Its lease has reported 19.8K barrels of oil and 519K mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Permitted by Geosouthern Energy Corporation; the EWA schedule now lists a different operator.
Batson, TX · P-5 Y, filed Nov 4, 2025 · (936) 334-2290
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Well-Co Solutions LLC |
| Production reports | Unit Petroleum Companythrough Feb 2015 |
| Latest permit | Geosouthern Energy CorporationFeb 22, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,000
- total depth, ft
- 1
- permits on file
- Feb 22, 1984
- last permit issued
- Jul 25, 1984
- completed
- 19.8K
- cumulative oil, bbl
- 519K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 25, 1984
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| Mildred O-3-17729 | Giddings (Austin Chalk-3) | Well-Co Solutions, LLC | 1 | 19.8K | 519K | Jan 1993 – Jul 2026 |
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.
- 1Petrocorp Incorporated,a Tx.corpJan 1993 → Apr 2005
- 2Unit Petroleum CompanyMay 2005 → Nov 2013
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 230152-99 | Drill | Geosouthern Energy Corporation | Feb 21, 1984 | Feb 22, 1984 | Apr 16, 1984 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-17729 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 391 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Midway | 7,505 | -7,114 |
| Navarro | 8,336 | -7,945 |
| Pecan Gap | 9,832 | -9,441 |
| Austin Chalk | 10,508 | -10,117 |
| Eagle FordEAGLEFORD | 11,130 | -10,739 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,931 | 10,535 | Perforated |
| 11,127 | 10,898 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,446 | 12.25 | 830 sx |
| 5.5 | 11,285 | 8.5 | 700 sx |
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 | Aug 23, 1984 | Aug 8, 1984 | — |
| 00 | Jul 20, 1984 | Aug 8, 1984 | — |
| 00 | Jul 17, 1984 | Aug 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 42-149-31735 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-149-31735 → 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/14931735, documented in the API reference.