TEXAS · WELLS · STARR COUNTY · API 42-427-01051 · DISTRICT 04
Speer Geo. H. #12
Starr County · Sun (C-2) field · Vertical
Speer Geo. H. #12 (API 42-427-01051) is a plugged well in Starr County, plugged June 23, 1989, last operated by Oryx Energy Company.
The RRC has issued 2 drilling permits (amended once) between 1981 and 1988, permitted to 4,959 ft.
It was permitted by Sun Expl. & Prod. CO.-Corpus and has since transferred to Oryx Energy Company on the wellbore schedule.
Completion filings report 3 formation tops, including F-2-A Sand, F-3-B Sand, F-4-D Sand.
Operator of record
Permitted by Sun Expl. & Prod. Co.-Corpus; the EWA schedule now lists a different operator.
- Based in
- Dallas, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Mar 27, 1998
- Permits on file
- 1,627
- Phone
- (972) 715-4000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Oryx Energy Company |
| Production reports | none |
| Latest permit | Sun Expl. & Prod. Co.-CorpusFeb 16, 1988 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,959
- total depth, ft
- 3
- permits on file
- Feb 16, 1988
- last permit issued
- Mar 20, 1988
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 20, 1988
- Shut in
- —
- Plugged
- Jun 23, 1989
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.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 342737-98 | Recompletion | Sun Expl. & Prod. Co.-Corpus | Mar 24, 1988 | Feb 16, 1988 | — | 4,959 |
| 342737-99 | Recompletion | Sun Expl. & Prod. Co.-Corpus | Feb 16, 1988 | Feb 16, 1988 | — | 4,959 |
| 130297-99 | Recompletion | Sun Expl. & Prod. Co.-Corpus | Aug 13, 1981 | Aug 13, 1981 | — | 4,959 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 20, 1988 | Speer Geo. H. G-4-126914 | Sun (C-2) | Oryx Energy Company | Plugged | — |
| Sep 8, 1981 | Speer Geo. H. G-4-95207 | Sun (F-2-A) | Sun Expl. & Prod. Co.-Corpus | Plugged | — |
| — | Speer Geo. H. O-4-3081 | Sun | Oryx Energy Company | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 381 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| F-2-A Sand | 4,842 | -4,461 |
| F-3-B Sand | 4,889 | -4,508 |
| F-4-D Sand | 4,945 | -4,564 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,262 | 4,270 | Perforated |
| 4,842 | 4,849 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,016 | 12.25 | 400 S |
| 2.875 | 4,814 | — | — |
| 5.5 | 4,959 | 8.625 | 375 S |
| 5.5 | 4,959 | 8.75 | 375 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 | May 11, 1988 | Mar 31, 1988 | Yes |
| 00 | Apr 19, 1988 | — | — |
| 00 | Jan 12, 1984 | Sep 16, 1981 | — |
| 00 | Jan 12, 1984 | Jan 24, 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 42-427-01051 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-427-01051 → 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/42701051, documented in the API reference.