WELL · 42-481-31634 · DISTRICT 3
Hlavinka W.J. Unit #1
Wharton County · Hungerford North (3500 Miocene) field · Vertical
Hlavinka W.J. Unit #1 (API 42-481-31634) is a plugged well in Wharton County, plugged May 12, 1982, last operated by KA-Hugh International Inc..
The RRC has issued one drilling permit, issued May 18, 1978, permitted to 5,500 ft.
Operator of record
Houston, TX · P-5 Y, filed Mar 4, 1994 · 45 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | KA-Hugh International Inc. |
| Production reports | none |
| Latest permit | KA-Hugh International, Inc.May 18, 1978 |
- 5,500
- total depth, ft
- 1
- permits on file
- May 18, 1978
- last permit issued
- Mar 25, 1981
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 25, 1981
- Shut in
- —
- Plugged
- May 12, 1982
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 |
|---|---|---|---|---|---|---|
| 24649-99 | Drill | KA-Hugh International, Inc. | May 18, 1978 | May 18, 1978 | Jun 29, 1978 | 5,500 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,462 | 3,540 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 510 | 12.25 | 300 S |
| 2.375 | 3,373 | — | — |
| 4.5 | 3,589 | 7.875 | 200 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 31, 1978 | — |
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 42-481-31634 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-481-31634 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- —
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000111168 | H-1 Injection | Plugged Jun 18, 1982 | 200 | 900 | 3,500–3,550 |
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/48131634, documented in the API reference.