WELL · 42-215-31873 · DISTRICT 4
Goldston W.L. et AL #20D
Hidalgo County · Los Indios (UF-140) field · Vertical
Goldston W.L. ET AL #20D (API 42-215-31873) is a plugged well in Hidalgo County, plugged June 30, 2014, last operated by Milagro Exploration LLC.
The RRC has issued 3 drilling permits (amended twice) between 1989 and 1991, permitted to 7,800 ft.
It was permitted by Tex/Con Oil & Gas Company and has since transferred to Milagro Exploration LLC on the wellbore schedule.
Completion filings report 3 formation tops, including J, M, O.
Operator of record
Permitted by Tex/Con Oil & Gas Company; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Aug 7, 2015 · 231 permits on file · (877) 415-8112
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Milagro Exploration LLC |
| Production reports | Petrohawk Operating Companythrough Nov 2005 |
| Latest permit | Tex/Con Oil & Gas CompanyOct 3, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,800
- total depth, ft
- 5
- permits on file
- Oct 3, 1991
- last permit issued
- Oct 9, 1991
- completed
- 0
- cumulative oil, bbl
- 403K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 2014
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 9, 1991
- Shut in
- —
- Plugged
- Jun 30, 2014
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 5 leases 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 |
|---|---|---|---|---|---|---|
| Goldston, W. L. et AL G-4-137700 | Los Indios (D) | Milagro Exploration, LLC | 1 | 0 | 0 | Jan 1993 – Jun 2014 |
| Goldston, W.L. et AL G-4-140467 | Los Indios (UF-140) | Milagro Exploration, LLC | 1 | 0 | 403K | Jan 1993 – Jun 2014 |
| — G-4-132419 | — | — | 0 | 0 | 0 | — |
| — G-4-133832 | — | — | 0 | 0 | 0 | — |
| — G-4-137701 | — | — | 0 | 0 | 0 | — |
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.
- 1Pg&e Resources CompanyJan 1993 → Oct 1994
- 2Dalen Resources Oil & Gas Co.Nov 1994 → Dec 1995
- 3Enserch Exploration, IncJan 1996 → Mar 1996
- 4Wynn-Crosby Energy, Inc.Apr 1996 → May 2005
- 5Petrohawk Operating CompanyJun 2005 → Nov 2005
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 392487-98 | Recompletion | Tex/Con Oil & Gas Company | Nov 13, 1991 | Oct 3, 1991 | Oct 8, 1991 | 7,512 |
| 392487-99 | Recompletion | Tex/Con Oil & Gas Company | Oct 3, 1991 | Oct 3, 1991 | — | 7,512 |
| 384133-99 | Recompletion | Union Pacific Resources Company | Feb 1, 1991 | Feb 1, 1991 | Mar 6, 1991 | 7,512 |
| 363216-98 | Drill | Union Pacific Resources Company | Sep 7, 1989 | Aug 25, 1989 | — | 7,800 |
| 363216-99 | Drill | Union Pacific Resources Company | Aug 25, 1989 | Aug 25, 1989 | — | 7,750 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-132419 | — | — | — | — |
| — | — G-4-133832 | — | — | — | — |
| — | — G-4-137700 | — | — | — | — |
| — | — G-4-137701 | — | — | — | — |
| — | — G-4-140467 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 90 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| J | 6,530 | -6,440 |
| M | 6,855 | -6,765 |
| O | 7,019 | -6,929 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,322 | 4,330 | Perforated |
| 5,858 | 5,868 | Perforated |
| 5,868 | 5,876 | Perforated |
| 6,476 | 6,482 | Perforated |
| 6,771 | 6,794 | Perforated |
| 7,019 | 7,029 | Perforated |
| 7,036 | 7,043 | Perforated |
| 7,056 | 7,061 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 2,415 | 13.5 | 814 S |
| 2.875 | 7,505 | 8.5 | 2,210 S |
| 2.875 | 7,506 | 8.5 | 2,210 S |
| 2.875 | 7,506 | — | — |
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 | Jan 30, 1997 | Dec 6, 1996 | — |
| 00 | Feb 28, 1992 | Nov 15, 1991 | Yes |
| 00 | Feb 6, 1992 | — | — |
| 00 | Apr 25, 1991 | Mar 25, 1991 | Yes |
| 00 | Apr 17, 1991 | — | — |
| 00 | Apr 17, 1990 | Jan 30, 1990 | Yes |
| 00 | Apr 6, 1990 | — | — |
| 00 | Dec 18, 1989 | Nov 14, 1989 | Yes |
| 00 | Dec 13, 1989 | — | — |
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 42-215-31873 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-215-31873 → 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/21531873, documented in the API reference.