WELL · 42-427-32969 · DISTRICT 4
Roos et AL #4
Starr County · Cortez (2530) field · Vertical
Roos ET AL #4 (API 42-427-32969) is a plugged well in Starr County, plugged December 18, 2006, last operated by Energy 2000 Inc..
The RRC has issued one drilling permit (amended twice), issued March 10, 1997, permitted to 3,100 ft.
It was permitted by Transtexas Gas Corporation and has since transferred to Energy 2000 Inc. on the wellbore schedule.
Completion filings report 2 formation tops, including Frio, Vksbg.
Operator of record
Permitted by Transtexas Gas Corporation; the EWA schedule now lists a different operator.
Reno, NV · P-5 Y, filed Sep 4, 2025 · 3 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Energy 2000 Inc. |
| Production reports | Energy 2000, Inc.through Jun 2003 |
| Latest permit | Transtexas Gas CorporationMar 10, 1997 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,100
- total depth, ft
- 3
- permits on file
- Mar 10, 1997
- last permit issued
- Feb 27, 1998
- completed
- 0
- cumulative oil, bbl
- 164K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 1998 THROUGH Oct 2014
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 27, 1998
- Shut in
- —
- Plugged
- Dec 18, 2006
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 |
|---|---|---|---|---|---|---|
| Roos, et AL G-4-167374 | Cortez (2530) | Energy 2000, Inc. | 1 | 0 | 164K | Feb 1998 – Oct 2014 |
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.
- 1Transtexas Gas CorporationMar 1998 → Feb 2002
- 2Energy 2000, Inc.Mar 2002 → Jun 2003
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 459623-97 | Drill | Transtexas Gas Corporation | Jan 20, 1998 | Mar 10, 1997 | Aug 2, 1997 | 3,100 |
| 459623-98 | Drill | Transtexas Gas Corporation | Mar 13, 1997 | Mar 10, 1997 | — | 3,100 |
| 459623-99 | Drill | Transtexas Gas Corporation | Mar 10, 1997 | Mar 10, 1997 | — | 3,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-167374 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 251 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Frio | 2,350 | -2,099 |
| Vksbg | 3,055 | -2,804 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,850 | 2,856 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 7 | 295 | 8.5 | 700 S |
| 4.5 | 3,100 | 6.125 | 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 | Apr 17, 1998 | Mar 24, 1998 | Yes |
| 00 | Apr 8, 1998 | — | — |
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 42-427-32969 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-427-32969 → 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/42732969, documented in the API reference.