WELL · 42-057-31563 · DISTRICT 2
Spiller Gas Unit #1R
Calhoun County · Long Mott South (Frio Upper) field · Vertical
Spiller Gas Unit #1R (API 42-057-31563) is a plugged well in Calhoun County, plugged March 16, 2022, last operated by Rawhide Operating Inc..
The RRC has issued one drilling permit, issued July 30, 1997, permitted to 7,550 ft.
It was permitted by Marquee Corporation and has since transferred to Rawhide Operating Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Miocene (undifferentiated), Marg Frio, Frio.
Operator of record
Permitted by Marquee Corporation; the EWA schedule now lists a different operator.
New Braunfels, TX · P-5 Y, filed Mar 7, 2025 · 1 permits on file · (361) 550-2668
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Rawhide Operating Inc. |
| Production reports | Rawhide Operating, Inc.through Sep 2009 |
| Latest permit | Marquee CorporationJul 30, 1997 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,550
- total depth, ft
- 1
- permits on file
- Jul 30, 1997
- last permit issued
- Sep 18, 1997
- completed
- 0
- cumulative oil, bbl
- 265K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 1997 THROUGH Mar 2022
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 18, 1997
- Shut in
- —
- Plugged
- Mar 16, 2022
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 |
|---|---|---|---|---|---|---|
| Spiller Gas Unit G-2-166235 | Long Mott, South (Frio, Upper) | Rawhide Operating, Inc. | 1 | 0 | 265K | Sep 1997 – Mar 2022 |
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.
- 1Marquee CorporationOct 1997 → Nov 2002
- 2Albrecht, Phil A., Jr.Dec 2002 → Jun 2005
- 3Klotzman, M. S. Exploration Co.Jul 2005 → Apr 2007
- 4American Pumping & TruckingMay 2007 → Jun 2007
- 5Rawhide Operating, Inc.Jul 2007 → Sep 2009
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 465580-99 | Drill | Marquee Corporation | Jul 29, 1997 | Jul 30, 1997 | Jul 30, 1997 | 7,550 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-166235 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 11 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)BASE OF MIOCENE | 6,455 | -6,444 |
| Marg Frio | 7,050 | -7,039 |
| Frio | 7,350 | -7,339 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,280 | 7,286 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,533 | 12.25 | 578 S |
| 4.5 | 7,552 | 7.875 | 430 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 2, 1998 | Dec 2, 1997 | Yes |
| 00 | Feb 4, 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 42-057-31563 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-057-31563 → 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/05731563, documented in the API reference.