Jacobs Fed 1-25

API 43019304860000 · Grand County, Utah · GREATER CISCO field

POW
API
43019304860000
Operator
Star Oil Operating Company, LLC
County
Grand
Measured depth
1,750 ft

Production

18 monthly filings with Utah, Jan 2025 to Jun 2026. Each product is in its own unit and the four are never added.

Cumulative oil
60 bbl
Cumulative gas
0 MCF
Cumulative water
0 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20263009
May 20265007
Apr 20266002
Mar 20260000
Feb 20260000
Jan 20260000
Dec 20250000
Nov 20255005
Oct 20250000
Sep 20254006
Aug 20253004
Jul 20253005
Jun 20256009
May 202550012
Apr 202560012
Mar 20255009
Feb 20255008
Jan 202540010

A dash is a period the well filed with no volume for that product. This corpus holds Utah’s series from 2025; the Division publishes earlier years in a separate set of files.

Work history

Utah files 1 record of work done on this well — each drill, plug, deepening, re-entry, re-perforation and recompletion, with the depths reached. One carries a production test the operator filed afterwards.

DRILL

VERTICALPOW
Completed
1980-02-26
First production
1979-12-18
Measured depth
1,965 ft
True vertical depth
1,965 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
1979-12-18100———

A production test is one measurement the operator made on one day and filed with Utah. It is not a monthly average and it does not describe how the well produced afterwards. The choke size is shown exactly as filed: Utah records it in inches on some reports and in sixty-fourths of an inch on others, and names the unit on neither. A dash is a measurement Utah did not file, or one it filed outside any physically possible range.

Location

39.039752, -109.326113

39.03975, -109.32611 · Surface location as filed with Utah

Every well in Grand County, Utah

Utah state record, from UT_wells_Wells.parquet. Corpus built 2026-09-11.