TEXAS · WELLS · DE WITT COUNTY · SEILER, FRIEDA LEASE · API 42-123-30120 · DISTRICT 02
Seiler Frieda #1
De Witt County · Arneckeville S. (Y-6) field · Temp Abandoned · Vertical
Seiler Frieda #1 (API 42-123-30120) is a well in De Witt County operated by Marwell Petroleum Ltd Partnrship, completed March 29, 1984 and listed as temp abandoned on the RRC schedule, shut in February 1, 2013.
The RRC has issued one drilling permit, issued May 14, 1984, permitted to 5,450 ft.
It was permitted by Enserch Exploration, Inc and has since transferred to Marwell Petroleum Ltd Partnrship on the wellbore schedule.
Completion filings report 7 formation tops, including Y-1, Y-2, Y-3, Y-4.
No lease production has been reported under this well’s leases.
Operator of record
Marwell Petroleum Ltd Partnrship
Permitted by Enserch Exploration, Inc; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 22, 2026
- Permits on file
- 2
- Phone
- (713) 781-1105
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Enserch Exploration Inc |
| Production reports | Marwell Petroleum Ltd Partnrshipthrough Jan 2013 |
| Latest permit | Enserch Exploration, IncMay 14, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,450
- total depth, ft
- 1
- permits on file
- May 14, 1984
- last permit issued
- Mar 29, 1984
- completed
- 0
- cumulative oil, bbl
- 397K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 29, 1984
- Shut in
- Feb 1, 2013
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| Seiler, Frieda G-2-111262 | Arneckeville, S. (Y-6) | Marwell Petroleum Ltd Partnrship | 1 | 0 | 397K | 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.
- 1EP Operating Limited PartnershipJan 1993 → Feb 1995
- 2Enserch Exploration, IncMar 1995 → Oct 1997
- 3Double Eagle Petroleum CorpNov 1997 → Aug 1998
- 4STB Energy Inc.Sep 1998 → Feb 2001
- 5Exco Resources, Inc.Mar 2001 → Jun 2003
- 6Marwell Petroleum, Inc.Jul 2003 → Apr 2006
- 7Marwell Petroleum Ltd PartnrshipMay 2006 → Jan 2013
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 238792-99 | Recompletion | Enserch Exploration, Inc | May 11, 1984 | May 14, 1984 | — | 5,450 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 29, 1984 | Seiler Frieda G-2-111262 | Arneckeville S. (Y-6) | Marwell Petroleum Ltd Partnrship | Temp Abandoned · shut in Feb 1, 2013 | 5,450 |
| — | Seiler Frieda G-2-54826 | Arneckeville S (Y-7) | Enserch Exploration Inc | Not on Schedule | — |
| — | Seiler Frieda G-2-54827 | Arneckeville S. (Y-1) | Enserch Exploration Inc | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 189 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Y-1 | 4,819 | -4,630 |
| Y-2 | 4,850 | -4,661 |
| Y-3 | 4,878 | -4,689 |
| Y-4 | 4,918 | -4,729 |
| Y-5 | 4,954 | -4,765 |
| Y-6 | 5,264 | -5,075 |
| Y-7 | 5,306 | -5,117 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,264 | 5,274 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 563 | 12.25 | 395 S |
| 5.5 | 5,449 | 7.875 | 1,200 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 | Jul 31, 1984 | Apr 25, 1984 | — |
| 00 | Jul 13, 1984 | Apr 25, 1984 | — |
| 00 | Jan 12, 1984 | Mar 27, 1973 | — |
| 00 | Jan 12, 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 42-123-30120 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-123-30120 → 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/12330120, documented in the API reference.