WELL · 42-177-30548 · DISTRICT 1
Spencer Unit #1
Gonzales County · Vertical
Spencer Unit #1 (API 42-177-30548) is a permitted well in Gonzales County filed by Cinco Oil & Gas Inc & Nrm; no completion report is on file yet.
The RRC has issued 3 drilling permits between 1980 and 1981, permitted to 8,315 ft.
Its lease has reported 22.5K barrels of oil and 5.08K mcf of gas since January 1993, last reporting in October 2003.
Operator of record
Dallas, TX · P-5 Y, filed Jan 13, 1984 · 8 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Lacy, J. W., Jr.through Jan 2001 |
| Latest permit | Cinco Oil & Gas Inc & NRMDec 31, 1981 |
- 8,315
- total depth, ft
- 3
- permits on file
- Dec 31, 1981
- last permit issued
- —
- completed
- 22.5K
- cumulative oil, bbl
- 5.08K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Oct 2003
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- 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 lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Spencer Unit O-1-7088 | Peach Creek (Austin Chalk) | Lacy, J. W., Jr. | 1 | 22.5K | 5.08K | Jan 1993 – Oct 2003 |
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.
- 1Lacy, J. W., Jr.Jan 1993 → Jan 2001
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 147853-99 | Recompletion | Cinco Oil & Gas Inc & NRM | Dec 31, 1981 | Dec 31, 1981 | — | 8,315 |
| 127477-99 | Recompletion | Delhi Oil Corp. & NRM | Jul 28, 1981 | Jul 28, 1981 | — | 8,315 |
| 73546-99 | Drill | Delhi Oil Corp. & NRM | Feb 26, 1980 | Feb 26, 1980 | — | 8,315 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-7088 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,668 | 8,114 | Perforated |
| 8,215 | 8,231 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,880 | 13.5 | 1,400 S |
| 2.375 | 7,570 | — | — |
| 2.375 | 8,150 | — | — |
| 4.5 | 8,300 | 8.75 | 625 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 | Jan 12, 1984 | Jul 17, 1981 | — |
| 00 | Jan 12, 1984 | Apr 18, 1980 | — |
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 42-177-30548 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-177-30548 → 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/17730548, documented in the API reference.