HECKER

Oil // district 10 // lease#40990

op: R K PETROLEUM CORP.

cum_oil

67k BBL

cum_gas

0 MCF

wells

2

production

2010-12 — 2026-03

peak_month

2011-05

-- production_history

cum_oil: 66,952 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,132 BBL/mo

Di (annual)

81.2%

b-factor

0.6

EUR

69,624 BBL

R-squared

0.903

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
D 2QEP ENERGY COMPANY113,5002017-03-23
1R K PETROLEUM CORP.112,0002010-09-03
EOF // multi-state drilling data platform // 2026