WELL · 42-493-32394 · DISTRICT 1
Edwards Unit #1
Wilson County · LA Vernia West (Austin Chalk) field · Horizontal
Edwards Unit #1 (API 42-493-32394) is a plugged horizontal well in Wilson County, plugged January 26, 2007, last operated by Three J Energy Inc..
The RRC has issued one drilling permit, issued March 8, 1994, permitted to 3,500 ft.
It was permitted by Union Pacific Resources Company and has since transferred to Three J Energy Inc. on the wellbore schedule.
Completion filings report 5 formation tops, including Navarro, Olmos, Taylor, Anacacho.
Its lease has reported 147K barrels of oil and 20.4K mcf of gas since April 1994, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Union Pacific Resources Company; the EWA schedule now lists a different operator.
Seguin, TX · P-5 Y, filed Jun 4, 2026 · 2 permits on file · (830) 660-5864
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Three J Energy Inc. |
| Production reports | Three J Energy, Inc.through Mar 2025 |
| Latest permit | Union Pacific Resources CompanyMar 8, 1994 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,500
- total depth, ft
- 1
- permits on file
- Mar 8, 1994
- last permit issued
- May 5, 1994
- completed
- 147K
- cumulative oil, bbl
- 20.4K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 1994 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 5, 1994
- Shut in
- —
- Plugged
- Jan 26, 2007
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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Edwards Unit O-1-13912 | LA Vernia, West (Austin Chalk) | Three J Energy, Inc. | 2 | 147K | 20.4K | Apr 1994 – Jul 2026 |
Oil, barrels lease total
Last 12 months 0 · prior 12 31(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Union Pacific Resources CompanyMay 1994 → May 1994
- 2Denveramerican Petroleum, LLCJun 1994 → Sep 1997
- 3Colt Resources CorporationOct 1997 → Dec 1999
- 4Tanglewood Oil & Gas Co.Jan 2000 → Mar 2006
- 5G & K Operating, LLCApr 2006 → Oct 2015
- 6CWS Aceite Operating, Inc.Nov 2015 → Aug 2018
- 7Guardian Energy Operating Co LLCSep 2018 → Sep 2018
- 8Attis Operating I Inc.Mar 2019 → Aug 2020
- 9Three J Energy, Inc.Sep 2020 → Mar 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 421659-99 | Drill | Union Pacific Resources Company | Mar 2, 1994 | Mar 8, 1994 | Mar 21, 1994 | 3,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-13912 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 565 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Navarro | 1,463 | -898 |
| Olmos | 1,965 | -1,400 |
| TaylorTAYLOR MARL | 2,055 | -1,490 |
| Anacacho | 2,385 | -1,820 |
| Austin Chalk | 2,890 | -2,325 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,648 | 4,196 | Perforated |
| 2,900 | 3,953 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,033 | 14.75 | 685 S |
| 7.625 | 2,648 | 9.875 | 185 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 | Nov 14, 1994 | Sep 12, 1994 | Yes |
| 00 | Oct 24, 1994 | — | — |
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 42-493-32394 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-493-32394 → 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/49332394, documented in the API reference.