WELL · 42-355-32969 · DISTRICT 4
Sponberg J. O. #8
Nueces County · Agua Dulce (Austin Middle East) field · Vertical
Sponberg J. O. #8 (API 42-355-32969) is a well in Nueces County operated by Pennzoil Exploration & Prod. CO., completed June 14, 1994.
The RRC has issued 2 drilling permits (amended once) between 1994 and 1995, permitted to 8,000 ft.
Completion filings report 7 formation tops, including Agua Dulce (Bentonville), Agua Dulce(Pfluger, Middle), Agua Dulce(Pfluger,Middle), Agua Dulce (Sponberg-Gas).
No lease production has been reported under this well’s leases.
Operator of record
Pennzoil Exploration & Prod. Co.
Carthage, TX · P-5 Y, filed Mar 22, 2001 · 1,023 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pennzoil Exploration & Prod. Co. |
| Production reports | Pennzoil Exploration & Prod. Co.through Oct 1997 |
| Latest permit | Pennzoil Exploration & Prod. Co.Nov 1, 1995 |
- 8,000
- total depth, ft
- 3
- permits on file
- Nov 1, 1995
- last permit issued
- Jun 14, 1994
- completed
- 0
- cumulative oil, bbl
- 205K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 1994 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 14, 1994
- 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 3 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 |
|---|---|---|---|---|---|---|
| Sponberg, J. O. G-4-150231 | Agua Dulce (Sponberg-Gas) | Urban Oil & Gas Group, LLC | 1 | 0 | 155K | Jun 1994 – Jul 2026 |
| Sponberg, J. O. G-4-159537 | Agua Dulce (Consolidated Frio) | Urban Oil & Gas Group, LLC | 1 | 0 | 200 | Jun 1996 – Jul 2026 |
| Sponberg, J. O. G-4-150234 | Agua Dulce (Austin, Middle East) | Pennzoil Exploration & Prod. Co. | 1 | 0 | 50K | Jun 1994 – Jun 1996 |
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.
- 1Pennzoil Exploration & Prod. Co.Jun 1994 → Oct 1997
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 441393-99 | Recompletion | Pennzoil Exploration & Prod. Co. | Oct 30, 1995 | Nov 1, 1995 | Jun 11, 1996 | 7,000 |
| 424169-98 | Drill | Pennzoil Exploration & Prod. Co. | Jun 24, 1994 | May 23, 1994 | May 29, 1994 | 8,000 |
| 424169-99 | Drill | Pennzoil Exploration & Prod. Co. | May 23, 1994 | May 23, 1994 | — | 8,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-150231 | — | — | — | — |
| — | — G-4-150234 | — | — | — | — |
| — | — G-4-159537 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 109 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Agua Dulce (Bentonville) | 4,632 | -4,523 |
| Agua Dulce(pfluger, Middle) | 6,588 | -6,479 |
| Agua Dulce(pfluger,middle) | 6,588 | -6,479 |
| Agua Dulce (Sponberg-Gas) | 6,798 | -6,689 |
| Agua Dulce(sponberg Gas) | 6,798 | -6,689 |
| Agua Dulce (Austin,middle East) | 6,882 | -6,773 |
| Agua Dulce(austin,middle East) | 6,882 | -6,773 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,874 | 5,884 | Perforated |
| 5,898 | 5,906 | Perforated |
| 5,996 | 6,006 | Perforated |
| 6,069 | 6,079 | Perforated |
| 6,798 | 6,801 | Perforated |
| 6,882 | 6,886 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,515 | 12.25 | 160 S |
| 2.875 | 7,468 | 8.75 | 1,635 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 | Nov 17, 1998 | Sep 29, 1998 | — |
| 00 | Sep 16, 1996 | Aug 5, 1996 | Yes |
| 00 | Aug 29, 1996 | — | — |
| 00 | Oct 4, 1994 | Jul 22, 1994 | Yes |
| 00 | Oct 3, 1994 | Jul 22, 1994 | — |
| 00 | Aug 1, 1994 | — | 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 42-355-32969 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-355-32969 → 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/35532969, documented in the API reference.