TEXAS · WELLS · BEXAR COUNTY · SILVA -C- LEASE · API 42-029-33055 · DISTRICT 01
Silva -C- #12
Bexar County · Somerset field · Vertical
Silva -C- #12 (API 42-029-33055) is a plugged well in Bexar County, plugged July 3, 2009, last operated by Emerald Bay Energy Inc..
The RRC has issued one drilling permit, issued May 13, 1983, permitted to 1,600 ft.
It was permitted by El Dorado Oil & Gas Inc. and has since transferred to Emerald Bay Energy Inc. on the wellbore schedule.
Its lease has reported 3.11K barrels of oil and 22 mcf of gas since January 1993, with no volume in the three years through April 2026. The lease carries 9 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by El Dorado Oil & Gas Inc.; the EWA schedule now lists a different operator.
- Based in
- San Antonio, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Aug 23, 2016
- Permits on file
- 31
- Phone
- (210) 323-7818
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Emerald Bay Energy Inc. |
| Production reports | Emerald Bay Energy, Inc.through Apr 2001 |
| Latest permit | El Dorado Oil & Gas Inc.May 13, 1983 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,600
- total depth, ft
- 1
- permits on file
- May 13, 1983
- last permit issued
- Jul 1, 1983
- completed
- 3.11K
- cumulative oil, bbl
- 22
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2001
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 1, 1983
- Shut in
- —
- Plugged
- Jul 3, 2009
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; they carry 9 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Silva -C- O-1-11166 | Somerset | Emerald Bay Energy, Inc. | 9 | 3.11K | 22 | Jan 1993 – Apr 2001 |
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.
- 1Phoenix Oil & Gas, Inc. (A)Jan 1993 → Apr 2001
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 194969-99 | Drill | El Dorado Oil & Gas Inc. | May 13, 1983 | May 13, 1983 | — | 1,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 1, 1983 | Silva -C- O-1-9224 | Von Ormy | Phoenix Oil & Gas Inc. (A) | Plugged | — |
| Jul 1, 1983 | Silva -C- O-1-11166 | Somerset | Emerald Bay Energy Inc. | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,520 | 1,550 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 2.375 | 1,535 | — | — |
| 4.5 | 1,601 | 6.75 | 210 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Mar 13, 1986 | Nov 4, 1983 | — |
| 00 | Jan 25, 1986 | — | — |
| 00 | Jan 12, 1984 | Nov 4, 1983 | — |
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 42-029-33055 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-029-33055 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/02933055, documented in the API reference.