TEXAS · WELLS · NEWTON COUNTY · VASTAR A-236 LEASE · API 42-351-30678 · DISTRICT 06
Vastar A-236 #1H
Newton County · Brookeland (Austin Chalk 8800) field · Horizontal
Vastar A-236 #1H (API 42-351-30678) is a plugged horizontal well in Newton County, plugged May 3, 1998, last operated by Chesapeake Operating Inc..
The RRC has issued one drilling permit, issued April 14, 1997, permitted to 15,077 ft.
Completion filings report one formation top, including Austin Chalk.
Operator of record
- Based in
- Oklahoma City, OK
- P-5 status
- Delinquent (D)
- P-5 last filed
- Dec 10, 2024
- Permits on file
- 13,061
- Phone
- (405) 935-3100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Chesapeake Operating Inc. |
| Production reports | none |
| Latest permit | Chesapeake Operating, Inc.Apr 14, 1997 |
- 15,077
- total depth, ft
- 1
- permits on file
- Apr 14, 1997
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 1997 THROUGH —
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- May 3, 1998
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 |
|---|---|---|---|---|---|---|
| Vastar A-236 G-6-166313 | Brookeland (Austin Chalk, 8800) | Chesapeake Operating, Inc. | 1 | 0 | 0 | Jul 1997 – — |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 461108-99 | Drill | Chesapeake Operating, Inc. | Apr 14, 1997 | Apr 14, 1997 | Apr 14, 1997 | 15,077 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | Vastar A-236 G-6-166313 | Brookeland (Austin Chalk 8800) | Chesapeake Operating Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 197 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 14,450 | -14,253 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 14,489 | 18,526 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 3,197 | 17.5 | 2,280 S |
| 9.625 | 12,200 | 12.25 | 650 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 | Feb 12, 1998 | Nov 3, 1997 | Yes |
| 00 | Feb 5, 1998 | — | — |
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 42-351-30678 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-351-30678 → 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/35130678, documented in the API reference.