GRUBBS-HOLLOWAY

Oil // district 1 // lease#11659

op: RLU OIL & GAS, INC.

fields: CHICON LAKE

cum_oil

519 BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2005-08

peak_month

1997-06

-- production_history

cum_oil: 519 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

20 BBL/mo

Di (annual)

99.3%

b-factor

0.0

EUR

228 BBL

R-squared

0.610

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1KCBR OIL COMPANY11,0001988-10-20
3ALAMO ACRES DRLG PROGRAM15001986-12-17
1DANSK PETROLEUM CORPORATION14001986-03-28
2DANSK PETROLEUM CORPORATION14001986-03-28
EOF // multi-state drilling data platform // 2026