DAVENPORT -B-

Oil // district 13 // lease#24916

op: WHITE OAK OPERATING COMPANY LLC

cum_oil

148k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2026-03

peak_month

1993-01

-- production_history

cum_oil: 147,640 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

681 BBL/mo

Di (annual)

4.3%

b-factor

0.0

EUR

166,861 BBL

R-squared

0.499

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5JW ENERGY CO., LTD16,0001999-10-26
4OXY USA INC.25,9001992-10-05
1CITIES SERVICE OIL & GAS CORP.15,9001984-11-13
2CITIES SERVICE OIL & GAS CORP.15,9531984-11-13
EOF // multi-state drilling data platform // 2026