TEXAS · WELLS · MCMULLEN COUNTY · ZAVISCH NORTH LEASE · API 42-311-34865 · DISTRICT 01
Zavisch North #1H
McMullen County · Hawkville (Eagleford Shale) field · Horizontal
Zavisch North #1H (API 42-311-34865) is a plugged horizontal well in Mcmullen County, plugged July 30, 2021, last operated by Bpx Operating Company.
The RRC has issued one drilling permit, issued April 16, 2012, permitted to 14,000 ft.
It was permitted by Petrohawk Operating Company and has since transferred to Bpx Operating Company on the wellbore schedule.
Completion filings report 3 formation tops, including Olmos, Anacacho, Eagle Ford.
Operator of record
Permitted by Petrohawk Operating Company; the EWA schedule now lists a different operator.
- Based in
- Denver, CO
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Jun 24, 2026
- Permits on file
- 1,576
- Phone
- (720) 439-5104
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | BPX Operating Company |
| Production reports | BPX Operating Companythrough Feb 2021 |
| Latest permit | Petrohawk Operating CompanyApr 16, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 14,000
- total depth, ft
- 1
- permits on file
- Apr 16, 2012
- last permit issued
- Jan 8, 2013
- completed
- 0
- cumulative oil, bbl
- 657K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2012 THROUGH Aug 2024
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 8, 2013
- Shut in
- —
- Plugged
- Jul 30, 2021
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 |
|---|---|---|---|---|---|---|
| Zavisch North G-1-268437 | Hawkville (Eagleford Shale) | BPX Operating Company | 1 | 0 | 657K | Jul 2012 – Aug 2024 |
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.
- 1Petrohawk Operating CompanyJan 2013 → Apr 2013
- 2BHP Billiton Pet(txla OP) CoNov 2013 → Jul 2019
- 3BPX Operating CompanyFeb 2021 → Feb 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 737230-99 | Drill | Petrohawk Operating Company | Mar 30, 2012 | Apr 16, 2012 | Aug 1, 2012 | 14,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 8, 2013 | Zavisch North G-1-268437 | Hawkville (Eagleford Shale) | BPX Operating Company | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 305 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Olmos | 10,296 | -9,991 |
| Anacacho | 12,127 | -11,822 |
| Eagle FordEAGLEFORD SHALE | 12,590 | -12,285 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 13,018 | 18,969 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 5,514 | 12.25 | 1,707 S |
| 5.5 | 11,798 | 8.75 | 2,030 S |
| 4.5 | 19,020 | 6.75 | 2,030 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 | Sep 20, 2013 | Jul 29, 2013 | Yes |
| 00 | Jun 27, 2013 | Oct 1, 2012 | Yes |
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 42-311-34865 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-311-34865 → 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/31134865, documented in the API reference.