Petrora

LEASES · O-4-3234 · OIL · DISTRICT 04

Blacknall, J. C., Unit

No volume reported

XOG Operating LLC · Viola (4000) field

Blacknall, J. C., Unit is an RRC oil lease (O-4-3234) in the Viola (4000) field operated by Xog Operating LLC, with 2 wells completed on it.

It has filed production reports since January 1993 without reporting any volume.

6 operators have filed production on it, most recently Xog Operating LLC since July 2005.

0
bbl oil, all reported
0
mcf gas incl. casinghead
0
bbl oil, last 12 reported
—
vs the 12 before
2
wells completed on it
—
peak month, bbl

PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME — · STATEWIDE DATA THROUGH APR 2026

Production reports are on file for this lease but none carries a volume.

Who reported it

Each run of months one operator filed the production report, oldest first.

  1. Fina Oil & Chemical CompanyJan 1993 → May 1994 · 17 mo
  2. Synergy Production CompanyJun 1994 → Jan 1996 · 20 mo
  3. Synergy Oil & Gas, Inc. (A)Feb 1996 → Aug 2001 · 67 mo
  4. Penn Virginia Oil & Gas Corp.Sep 2001 → Apr 2002 · 8 mo
  5. Xeric Oil & Gas CorporationMay 2002 → Jun 2005 · 38 mo
  6. XOG Operating LLCJul 2005 → Jul 2026 · 253 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

2

wells completed on the lease

Plugged
2

Operates them now

XOG Operating LLC
2

Newest permits

  • — #2—
  • — #3—

All 2 wells, searchable →

About this data

Monthly oil, gas, and casinghead from the RRC PDQ production dump, which lags the reporting month by two to three months; figures shown through Apr 2026. Wells from completion reports; operator runs from who filed each month's report.

Developers: this page as JSON is GET /v1/data/leases/tx/o-4-3234, documented in the API reference.