TEXAS · WELLS · SCHLEICHER COUNTY · MARIGLIANO LEASE · API 42-413-32703 · DISTRICT 6E
Marigliano #1607
Schleicher County · Sawyer (Canyon) field · Temp Abandoned · Vertical
Marigliano #1607 (API 42-413-32703) is a well in Schleicher County operated by Upp Operating LLC, completed January 2, 2011 and listed as temp abandoned on the RRC schedule, shut in April 1, 2011.
The RRC has issued one drilling permit, issued November 1, 2010, permitted to 8,350 ft.
It was permitted by Highmount Expl & Prod Texas LLC and has since transferred to Upp Operating LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Base Cretaceous (marker), Wolfcamp, Canyon, Strawn.
Its lease has reported 189 mcf of gas since December 2010, with no volume in the three years through April 2026.
Operator of record
Permitted by Highmount Expl & Prod Texas LLC; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 6, 2026
- Permits on file
- 33
- Phone
- (713) 495-5300
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Upp Operating LLC |
| Production reports | Upp Operating, LLCthrough Jan 2011 |
| Latest permit | Highmount Expl & Prod Texas LLCNov 1, 2010 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,350
- total depth, ft
- 1
- permits on file
- Nov 1, 2010
- last permit issued
- Jan 2, 2011
- completed
- 0
- cumulative oil, bbl
- 189
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2010 THROUGH Jan 2011
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 2, 2011
- Shut in
- Apr 1, 2011
- 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 |
|---|---|---|---|---|---|---|
| Marigliano G-9-262082 | Sawyer (Canyon) | Upp Operating, LLC | 1 | 0 | 189 | Dec 2010 – Jan 2011 |
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.
- 1Highmount Expl & Prod Texas LLCDec 2010 → Jan 2011
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 704367-99 | Drill | Highmount Expl & Prod Texas LLC | Oct 26, 2010 | Nov 1, 2010 | Nov 14, 2010 | 8,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 2, 2011 | Marigliano G-9-262082 | Sawyer (Canyon) | Upp Operating LLC | Temp Abandoned · shut in Apr 1, 2011 | 8,350 |
Formation tops
As filed on W-2/G-1. Subsea from 2,453 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Base Cretaceous (marker)BASE CRETACEOUS | 522 | 1,931 |
| Wolfcamp | 4,700 | -2,247 |
| Canyon | 6,846 | -4,393 |
| Strawn | 8,090 | -5,637 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,922 | 8,140 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,097 | 11 | 385 S |
| 4.5 | 8,277 | 7.875 | 540 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Feb 8, 2012 | Apr 27, 2011 | Yes |
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 42-413-32703 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-413-32703 → 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/41332703, documented in the API reference.