WELL · 42-239-30409 · DISTRICT 2
Spacek Frank #8
Jackson County · Ganado West (6100) field · Vertical
Spacek Frank #8 (API 42-239-30409) is a well in Jackson County operated by Union Oil Company Of California, completed June 1, 1988.
The RRC has issued 6 drilling permits between 1984 and 2001, permitted to 6,440 ft.
It was permitted by Synergy Oil & Gas, Inc. (A) and has since transferred to Union Oil Company Of California on the wellbore schedule.
Completion filings report 5 formation tops, including Marg, Charles, Frio, Great.
Its 5 leases have reported 118K barrels of oil and 124K mcf of gas since January 1993, last reporting in July 2026. The leases carry 11 wells, so these are lease totals, not this well alone.
Operator of record
Union Oil Company of California
Permitted by Synergy Oil & Gas, Inc. (A); the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Sep 2, 2022 · 2,336 permits on file · (800) 231-0623
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Union Oil Company of California |
| Production reports | Aldine Oil and Gas, LPthrough Jun 2025 |
| Latest permit | Synergy Oil & Gas, Inc. (A)Aug 31, 2001 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,440
- total depth, ft
- 6
- permits on file
- Aug 31, 2001
- last permit issued
- Jun 1, 1988
- completed
- 118K
- cumulative oil, bbl
- 124K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 1, 1988
- 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 5 leases this well is completed on; they carry 11 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Spacek, Frank O-2-8091 | Ganado, West (Charles Sand) | Aldine Oil and Gas, LP | 3 | 118K | 65.8K | May 1995 – Jul 2026 |
| Spacek, Frank O-2-9214 | Ganado, West | Angel Operating LLC | 5 | 0 | 0 | Dec 2007 – Jul 2026 |
| Spacek, Frank G-2-158733 | Ganado, West (5200) | Penn Virginia Oil & Gas Corp. | 1 | 0 | 9.58K | May 1996 – Oct 2001 |
| Spacek, Frank O-2-8092 | Ganado, West (5900) | Union Oil Company of California | 1 | 0 | 0 | Aug 1995 – Jul 1996 |
| Spacek, Frank G-2-128117 | Ganado, West (6100) | Union Oil Company of California | 1 | 0 | 48.2K | Jan 1993 – Aug 1995 |
Oil, barrels lease total
Last 12 months 18 · prior 12 354(-95%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Union Oil Company of CaliforniaFeb 1993 → Oct 1998
- 2Synergy Oil & Gas, Inc. (A)Nov 1998 → Aug 2001
- 3Penn Virginia Oil & Gas Corp.Sep 2001 → Dec 2004
- 4Priest Petroleum CorporationJan 2005 → May 2007
- 5Premier Natural Resources, LLCJun 2007 → Oct 2014
- 6Frostwood Energy, LLCMay 2017 → Mar 2019
- 7Allegiant Resources, LLCOct 2021 → Oct 2022
- 8Angel Operating LLCSep 2023 → Nov 2023
- 9Team Operating, L.L.C.Dec 2023 → Apr 2024
- 10Aldine Oil and Gas, LPMay 2024 → Jun 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 513277-99 | Recompletion | Synergy Oil & Gas, Inc. (A) | Aug 31, 2001 | Aug 31, 2001 | Aug 27, 2001 | 6,440 |
| 446512-99 | Recompletion | Union Oil Company of California | Apr 1, 1996 | Apr 1, 1996 | May 7, 1996 | 6,440 |
| 436547-99 | Recompletion | Union Oil Company of California | Jun 5, 1995 | Jun 5, 1995 | Jul 17, 1995 | 6,440 |
| 346493-99 | Recompletion | Union Expl. Partners, Ltd. | May 12, 1988 | May 13, 1988 | — | 6,440 |
| 302963-99 | Recompletion | Union Expl. Partners, Ltd. | Jun 4, 1986 | Jun 5, 1986 | — | 6,440 |
| 237331-99 | Recompletion | Union Oil Company of California | Apr 30, 1984 | May 2, 1984 | — | 6,440 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-128117 | — | — | — | — |
| — | — G-2-158733 | — | — | — | — |
| — | — O-2-8091 | — | — | — | — |
| — | — O-2-8092 | — | — | — | — |
| — | — O-2-9214 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 62 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marg | 4,690 | -4,628 |
| Charles | 4,724 | -4,662 |
| Frio | 4,735 | -4,673 |
| Great | 4,735 | -4,673 |
| 5400' Sand | 5,453 | -5,391 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,690 | 4,720 | Perforated |
| 4,690 | 4,730 | Perforated |
| 4,702 | 4,734 | Perforated |
| 4,720 | 4,730 | Perforated |
| 5,178 | 5,184 | Perforated |
| 5,454 | 5,468 | Perforated |
| 5,631 | 5,635 | Perforated |
| 5,882 | 5,890 | Perforated |
| 5,958 | 5,968 | Perforated |
| 6,100 | 6,108 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 503 | 12.25 | 300 S |
| 5.5 | 6,343 | 7.875 | 850 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 27, 2011 | Jul 1, 2010 | — |
| 00 | Apr 15, 2011 | Sep 19, 2008 | — |
| 00 | Dec 3, 2010 | Sep 19, 2008 | — |
| 00 | Oct 27, 2008 | Apr 17, 2008 | — |
| 00 | Sep 15, 2008 | — | — |
| 00 | Jan 22, 2002 | Nov 19, 2001 | Yes |
| 00 | Dec 4, 2001 | — | — |
| 00 | Jul 30, 1996 | May 27, 1996 | Yes |
| 00 | Jul 9, 1996 | — | — |
| 00 | Nov 6, 1995 | Aug 17, 1995 | Yes |
| 00 | Aug 25, 1995 | — | — |
| 00 | Sep 21, 1988 | Jul 7, 1988 | Yes |
| 00 | Aug 30, 1988 | — | — |
| 00 | Aug 20, 1986 | Jul 28, 1986 | — |
| 00 | Aug 1, 1986 | — | — |
| 00 | Sep 27, 1984 | Jun 14, 1984 | — |
| 00 | Jun 21, 1984 | Jun 14, 1984 | — |
| 00 | Jan 12, 1984 | Dec 27, 1973 | — |
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 42-239-30409 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-239-30409 → 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/23930409, documented in the API reference.