WELL · 42-355-31337 · DISTRICT 4
Driscoll Clara #A 16
Nueces County · Agua Dulce (8200) field · Vertical
Driscoll Clara #A 16 (API 42-355-31337) is a well in Nueces County operated by Pennzoil Producing CO., completed February 1, 1979.
The RRC has issued 5 drilling permits (amended once) between 1978 and 2008, permitted to 10,000 ft.
It was permitted by Devon Energy Production CO, L.P. and has since transferred to Pennzoil Producing CO. on the wellbore schedule.
Completion filings report 4 formation tops, including Sponberg-Gas, 7550 Sand, 7900 Sand, 8200.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Devon Energy Production Co, L.P.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Jun 10, 1993 · 524 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pennzoil Producing Co. |
| Production reports | Devon Energy Production Co, L.P.through Feb 2008 |
| Latest permit | Devon Energy Production Co, L.P.Mar 10, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,000
- total depth, ft
- 6
- permits on file
- Mar 10, 2008
- last permit issued
- Feb 1, 1979
- completed
- 0
- cumulative oil, bbl
- 1.32M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 1, 1979
- 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 4 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 |
|---|---|---|---|---|---|---|
| Driscoll, Clara G-4-178030 | Agua Dulce (Consolidated Frio) | Urban Oil & Gas Group, LLC | 1 | 0 | 745 | Mar 2000 – Jul 2026 |
| Driscoll, Clara G-4-84888 | Agua Dulce (Vicksburg Consl.) | Devon Energy Production Co, L.P. | 1 | 0 | 45.8K | Jan 1993 – Dec 2007 |
| Driscoll, Clara G-4-140005 | Agua Dulce (Sponberg-Gas) | Pennzenergy Exp. & Prod., L.L.C. | 1 | 0 | 1.27M | Jan 1993 – Mar 2000 |
| — G-4-81535 | — | — | 0 | 0 | 0 | — |
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.Jan 1993 → Feb 1999
- 2Pennzenergy Exp. & Prod., L.L.C.Mar 1999 → Jan 2000
- 3Devon Energy Production Co, L.P.Mar 2000 → Feb 2008
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 656339-99 | Recompletion | Devon Energy Production Co, L.P. | Feb 28, 2008 | Mar 10, 2008 | Nov 9, 2007 | 8,178 |
| 492261-98 | Recompletion | Devon Energy Production Co, L.P. | May 30, 2000 | Feb 18, 2000 | Mar 1, 2000 | 6,800 |
| 492261-99 | Recompletion | Pennzenergy Exp. & Prod., L.L.C. | Feb 18, 2000 | Feb 18, 2000 | — | 6,100 |
| 393030-99 | Recompletion | Pennzoil Exploration & Prod. Co. | Oct 18, 1991 | Oct 22, 1991 | Oct 30, 1991 | 8,178 |
| 45529-99 | Recompletion | Pennzoil Producing Co. | Apr 2, 1979 | Apr 2, 1979 | — | 8,178 |
| 34919-99 | Drill | Pennzoil Producing Co. | Oct 18, 1978 | Oct 18, 1978 | Nov 30, 1978 | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-81535 | — | — | — | — |
| — | — G-4-84888 | — | — | — | — |
| — | — G-4-140005 | — | — | — | — |
| — | — G-4-178030 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 106 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Sponberg-Gas | 6,844 | -6,738 |
| 7550 Sand | 7,500 | -7,394 |
| 7900 Sand | 7,877 | -7,771 |
| 8200 | 8,087 | -7,981 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,530 | 5,540 | Perforated |
| 5,530 | 6,228 | Perforated |
| 6,068 | 6,076 | Perforated |
| 6,082 | 6,088 | Perforated |
| 6,200 | 6,208 | Perforated |
| 6,330 | 6,417 | Perforated |
| 6,620 | 6,628 | Perforated |
| 6,874 | 6,876 | Perforated |
| 7,505 | 7,527 | Perforated |
| 7,878 | 7,896 | Perforated |
| 8,090 | 8,102 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.75 | 1,515 | 17.5 | 1,200 S |
| 13.375 | 1,515 | 17.5 | 1,200 S |
| 13.375 | 1,515 | — | — |
| 9.625 | 7,126 | 12.25 | 450 S |
| 9.625 | 7,126 | — | — |
| 2.875 | 8,135 | 8.5 | 920 S |
| 2.875 | 8,137 | 8.5 | 920 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 | Sep 24, 2008 | May 22, 2008 | Yes |
| 00 | Sep 20, 2000 | May 11, 2000 | Yes |
| 00 | Aug 10, 2000 | — | — |
| 00 | Dec 17, 1991 | Nov 19, 1991 | Yes |
| 00 | Dec 11, 1991 | — | — |
| 00 | Jan 12, 1984 | Oct 25, 1979 | — |
| 00 | Jan 12, 1984 | Mar 28, 1979 | — |
| 00 | Jan 12, 1984 | Feb 15, 1979 | — |
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 42-355-31337 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-355-31337 → 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/35531337, documented in the API reference.