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Leffler B-26-28HC

API 12350037 · Weld County, Colorado · WATTENBERG field

PROW
API
12350037
Operator
BAYSWATER EXPLORATION & PRODUCTION LLC
County
Weld
Field
WATTENBERG
Location
NWNW Sec 26 7N 66W (6)
Spudded
2019-07-01
Measured depth
18,405 ft
True vertical depth
7,439 ft

Production

20 monthly filings with Colorado, Oct 2024 to May 2026. Each product is in its own unit and the four are never added.

Cumulative oil
18,070 bbl
Cumulative gas
63,053 MCF
Cumulative water
9,412 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
May 20262581,5146731
Apr 20262331,5427830
Mar 20262811,5848931
Feb 20262391,46610228
Jan 20263061,59111931
Dec 20253141,63711731
Nov 20253011,3557730
Oct 20253161,15720331
Sep 20252411,00722326
Aug 20252421,15139631
Jul 20257982,48794729
Jun 20251,5076,19468830
May 20251,6116,19778831
Apr 20251,8426,48897730
Mar 20251,1664,65837919
Feb 20251,6005,58083628
Jan 20251,7464,47087631
Dec 20241,7344,67695431
Nov 20242,0574,6631,27530
Oct 20241,2783,63622117

A dash is a period the well filed with no volume for that product.

Wellbore

Colorado files the bottom of each bore of this well, and not the path between.

Bore
Horizontal
Deepest station
18,405 ft
True vertical depth
7,419 ft
Reach from well head (derived)
10,887 ft
Bearing (derived)
269°
Bores
2

The line on the map joins the well head to the bottom of each bore. It is a statement about those two points and not about the path between them, which Colorado does not file. Colorado filed 3 stations for this well. The 2 shown are the ones that carry the shape: every station left out lies within 25 ft of the line drawn through the ones kept. The reach and bearing are derived from two points Colorado filed. Neither is a figure the operator reported.

Location

40.552768, -104.753265

40.55277, -104.75326 · Surface location as filed with Colorado

Every well in Weld County, Colorado

Colorado state record, from CO_wells_WELLS_SHP.parquet. Corpus built 2026-09-11.