Petrora

LEASES · O-1-15011 · OIL · DISTRICT 01

Arc-Lark

Reporting

Bull Oil Company, LLC · McMullen County · Jacob field

Arc-Lark is an RRC oil lease (O-1-15011) in Mcmullen County operated by Bull Oil Company, LLC, with 2 wells completed on it.

It has reported 1.43K barrels of oil since May 2008, last reporting volume in March 2026 (statewide data runs through April 2026).

The last 12 reported months total 3 barrels of oil; the lease peaked at 96 barrels in September 2009.

4 operators have filed production on it, most recently Bull Oil Company, LLC since September 2018.

1.43K
bbl oil, all reported
0
mcf gas incl. casinghead
3
bbl oil, last 12 reported
—
vs the 12 before
2
wells completed on it
96
peak month, bbl (Sep 2009)

PDQ LEASE REPORTS · FIRST MAY 2008 · LAST VOLUME MAR 2026 · STATEWIDE DATA THROUGH APR 2026

Oil by month

Barrels reported on Form PR for the whole lease. The latest months are revised upward as late reports arrive.

Last 12 months 3 · prior 12 10(-70%)

020402017201820192020202120222023202420252026

Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of oil reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.

Who reported it

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

  1. Aurora Resources CorporationMay 2008 → Aug 2013 · 64 mo
  2. J&J OilSep 2013 → Nov 2014 · 15 mo
  3. ENERGON3Dec 2014 → Aug 2018 · 45 mo
  4. Bull Oil Company, LLCSep 2018 → Jul 2026 · 95 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

2

wells completed on the lease

NO Production
1
Shut In
1

Operates them now

Bull Oil Company LLC
2

Newest permits

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-1-15011, documented in the API reference.