BURRUS 186

Oil // district 14 // lease#8469

op: HIGHMARK ENERGY OPERATING, LLC

cum_oil

35k BBL

cum_gas

0 MCF

wells

1

production

2011-12 — 2026-03

peak_month

2012-01

-- production_history

cum_oil: 35,414 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,818 BBL/mo

Di (annual)

143.1%

b-factor

0.6

EUR

35,069 BBL

R-squared

0.780

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HEOG RESOURCES, INC.19,0002011-05-31
EOF // multi-state drilling data platform // 2026