WELL · 42-321-32015 · DISTRICT 3
Alta-Ottis Gas Unit #1
Matagorda County · Wadsworth South (Tex-Miss) field · Directional
Alta-Ottis Gas Unit #1 (API 42-321-32015) is a well in Matagorda County operated by Samson Exploration LLC, completed March 18, 2005.
The RRC has issued 2 drilling permits (amended once) between 2004 and 2013, permitted to 15,100 ft.
Completion filings report 5 formation tops, including Discorbis 1, Discorbis 2, Tex Miss, Discorbis I.
No lease production has been reported under this well’s leases.
Operator of record
Tulsa, OK · P-5 Inactive, filed Dec 18, 2018 · 117 permits on file · (918) 879-0279
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Samson Exploration LLC |
| Production reports | Samson Exploration, LLCthrough Apr 2015 |
| Latest permit | Samson Exploration, LLCJul 26, 2013 |
- 15,100
- total depth, ft
- 3
- permits on file
- Jul 26, 2013
- last permit issued
- Mar 18, 2005
- completed
- 0
- cumulative oil, bbl
- 1.34M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2005 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 18, 2005
- Shut in
- —
- Plugged
- —
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Alta-Ottis Gas Unit G-3-271145 | Wadsworth, South (Discorbis II) | Hilcorp Energy Company | 1 | 0 | 75.7K | Sep 2013 – Jul 2026 |
| Alta-Ottis Gas Unit G-3-209804 | Wadsworth, South (Tex-Miss) | Samson Exploration, LLC | 1 | 0 | 1.27M | Mar 2005 – Jul 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.
- 1Samson Lone Star LPMar 2005 → Jun 2007
- 2Samson Lone Star, LLCJul 2007 → Jan 2012
- 3Samson Exploration, LLCFeb 2012 → Apr 2015
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 766973-99 | Recompletion | Samson Exploration, LLC | Jul 24, 2013 | Jul 26, 2013 | — | 14,300 |
| 547094-98 | Drill | Samson Lone Star LP | Nov 9, 2004 | Jun 21, 2004 | Jul 21, 2004 | 15,100 |
| 547094-99 | Drill | Tepee Petroleum Co., Inc. | Jun 17, 2004 | Jun 21, 2004 | Jul 21, 2004 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-209804 | — | — | — | — |
| — | — G-3-271145 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 25 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Discorbis 1 | 11,800 | -11,775 |
| Discorbis 2 | 12,267 | -12,242 |
| Tex Miss | 14,065 | -14,040 |
| Discorbis I | — | — |
| Discorbis II | — | — |
| Tex Miss | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,268 | 12,272 | Perforated |
| 14,068 | 14,178 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 40 | — | — |
| 10.75 | 3,270 | 14.75 | 1,957 S |
| 7.625 | 9,824 | 9.875 | 575 S |
| 3.5 | 14,295 | 5.25 | 255 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 | Jan 22, 2014 | Sep 27, 2013 | — |
| 00 | Jan 5, 2006 | Jun 30, 2005 | — |
| 00 | Nov 7, 2005 | Apr 22, 2005 | Yes |
| 00 | Aug 5, 2005 | — | — |
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 42-321-32015 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-321-32015 → 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/32132015, documented in the API reference.