WELL · 42-461-33951 · DISTRICT 7
Marlena #2
Upton County · Johnes (Middle Wlfc. Detrital) field · Sidetrack
Marlena #2 (API 42-461-33951) is a plugged well in Upton County, plugged March 1, 2021, last operated by Summit Petroleum LLC.
The RRC has issued 2 drilling permits between 1998 and 2000, permitted to 9,250 ft.
It was permitted by Matador Operating Company and has since transferred to Summit Petroleum LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Rustler, Yates, Glorieta, Dean.
Its 2 leases have reported 528K barrels of oil and 2.38M mcf of gas since May 1998, last reporting in November 2025. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Matador Operating Company; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Feb 17, 2026
- Permits on file
- 1,062
- Phone
- (432) 682-9800
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Summit Petroleum LLC |
| Production reports | Summit Petroleum LLCthrough Jul 2023 |
| Latest permit | Matador Operating CompanyJul 21, 2000 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,250
- total depth, ft
- 2
- permits on file
- Jul 21, 2000
- last permit issued
- Sep 2, 2000
- completed
- 528K
- cumulative oil, bbl
- 2.38M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 1998 THROUGH Nov 2025
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 2, 2000
- Shut in
- —
- Plugged
- Mar 1, 2021
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 2 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Marlena O-9-14774 | Johnes (Middle Wlfc. Detrital) | Summit Petroleum LLC | 2 | 528K | 2.23M | May 1998 – Nov 2025 |
| Marlena G-9-204381 | Johnes (Middle Wlfc. Detrital) | Summit Petroleum LLC | 1 | 0 | 156K | Sep 2004 – Sep 2021 |
Oil, barrels lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Matador Operating CompanyMay 1998 → Jul 2003
- 2Brown, Tom Inc.Aug 2003 → Dec 2004
- 3Encana Oil & Gas(usa) Inc.Jan 2005 → Dec 2007
- 4Grace Petroleum, L.P.Jan 2008 → Nov 2011
- 5Grace Petroleum Operating, LLCDec 2011 → Dec 2011
- 6Sledge, H. G., Inc.Jan 2012 → Oct 2016
- 7Summit Petroleum LLCNov 2016 → Jul 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 497454-99 | Recompletion · sidetrack | Matador Operating Company | Jul 21, 2000 | Jul 21, 2000 | Aug 3, 2000 | 9,250 |
| 479385-99 | Drill | Matador Operating Company | Sep 11, 1998 | Sep 11, 1998 | Sep 14, 1998 | 9,250 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-9-204381 | — | — | — | — |
| — | — O-9-14774 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,721 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,833 | 8,850 | Perforated |
| 8,958 | 8,975 | Perforated |
| 9,134 | 9,154 | Perforated |
| 9,218 | 9,240 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 425 | 17.5 | 465 S |
| 13.375 | 465 | 17.5 | 465 S |
| 8.625 | 4,000 | 11 | 2,050 S |
| 5.5 | 9,150 | 7.875 | 350 S |
| 5.5 | 9,410 | 7.875 | 350 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 30, 2020 | Jan 28, 2020 | — |
| 00 | Mar 30, 2005 | Nov 12, 2004 | — |
| 00 | Dec 2, 2004 | — | — |
| 00 | Feb 1, 2001 | Sep 12, 2000 | Yes |
| 00 | Dec 30, 1998 | Nov 19, 1998 | Yes |
| 00 | Nov 30, 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 42-461-33951 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-33951 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/46133951, documented in the API reference.