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S121

API 43037316290000 · San Juan County, Utah · ISMAY field

POW
API
43037316290000
Operator
Tall Dune Resources, LLC
County
San Juan
Field
ISMAY
Location
NWNW Sec 21 40S 26E (S)
Measured depth
5,659 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
1,694 bbl
Cumulative gas
1,575 MCF
Cumulative water
17,324 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 202668961,14630
May 2026107921,21331
Apr 2026392642411
Mar 20260000
Feb 2026416529211
Jan 202611616578831
Dec 202510715978829
Nov 2025858487624
Oct 20251059191228
Sep 2025129821,12130
Aug 20251371751,40031
Jul 20251501381,46931
Jun 2025121671,21925
May 2025115811,21228
Apr 202594711,29930
Mar 202582571,09724
Feb 2025736197820
Jan 2025125651,09028

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
1992-10-05
First production
1992-08-11
Measured depth
5,663 ft
True vertical depth
5,663 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
1992-08-1122595041——

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

37.300684, -109.075166

37.30068, -109.07517 · Surface location as filed with Utah

Every well in San Juan County, Utah

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