TEXAS · WELLS · BRAZORIA COUNTY · G-3-66398 LEASE · API 42-039-30688 · DISTRICT 03
Stancliff K.M. Unit #1
Brazoria County · Chenango West (8150 Sand) field · Vertical
Stancliff K.M. Unit #1 (API 42-039-30688) is a plugged well in Brazoria County, plugged June 23, 1988, last operated by Zinn Petroleum CO..
The RRC has issued 6 drilling permits between 1978 and 1985, permitted to 9,493 ft.
Completion filings report 2 formation tops, including Bottom Miocene, Frio.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Delinquent (D)
- P-5 last filed
- Oct 27, 2021
- Permits on file
- 186
- Phone
- (713) 838-2900
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Zinn Petroleum Co. |
| Production reports | none |
| Latest permit | Zinn Petroleum Co.May 29, 1985 |
- 9,493
- total depth, ft
- 6
- permits on file
- May 29, 1985
- last permit issued
- Mar 25, 1984
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 25, 1984
- Shut in
- —
- Plugged
- Jun 23, 1988
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 |
|---|---|---|---|---|---|---|
| — G-3-66398 | — | — | 0 | 0 | 0 | — |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 276316-99 | Recompletion | Zinn Petroleum Co. | May 10, 1985 | May 29, 1985 | — | 9,493 |
| 233507-99 | Recompletion | Zinn Petroleum Co. | Mar 28, 1984 | Mar 26, 1984 | — | 9,493 |
| 41078-99 | Recompletion | Zinn Petroleum Co. | Jan 18, 1979 | Jan 18, 1979 | — | 9,493 |
| 27180-99 | Recompletion | Zinn Petroleum Co. | Jun 23, 1978 | Jun 23, 1978 | — | 9,493 |
| 23032-99 | Recompletion | Zinn Petroleum Co. | Apr 27, 1978 | Apr 27, 1978 | — | 9,493 |
| 20111-99 | Recompletion | Zinn Petroleum Co. | Mar 15, 1978 | Mar 15, 1978 | — | 9,493 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 25, 1984 | Stancliff K.M. Unit O-3-18426 | Chenango West (8150 Sand) | Zinn Petroleum Co. | Plugged | — |
| Mar 25, 1984 | Stancliff K.M. Unit G-3-109809 | Chenango West (8150 Sand) | Zinn Petroleum Co. | Plugged | — |
| Feb 13, 1979 | Stancliff K.M. O-3-12157 | Chenango West (8200) | Zinn Petroleum Co. | Plugged | — |
| Apr 7, 1976 | Standcliff K. M. Gas Unit G-3-66398 | Chenango West (8550) | Zinn Petroleum Co. | Plugged | — |
| Apr 7, 1976 | Standcliff K. M. Gas Unit G-3-66398 | Chenango West (8550) | Zinn Petroleum Co. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 39 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Bottom Miocene | 6,600 | -6,561 |
| FrioTOP FRIO | 8,090 | -8,051 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,137 | 8,142 | Perforated |
| 8,190 | 8,200 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,507 | 13.75 | 596 S |
| 2.375 | 8,053 | — | — |
| 2.375 | 8,365 | — | — |
| 4.5 | 9,051 | 8.75 | 535 S |
| 9.625 | — | 8.75 | 305 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 | Apr 25, 1985 | Mar 14, 1985 | — |
| 00 | Apr 12, 1985 | — | — |
| 00 | Apr 17, 1984 | Apr 4, 1984 | — |
| 00 | Apr 10, 1984 | Apr 4, 1984 | — |
| 00 | Jan 12, 1984 | Feb 16, 1979 | — |
| 00 | Jan 12, 1984 | May 20, 1976 | — |
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 42-039-30688 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-039-30688 → 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/03930688, documented in the API reference.