WILLS

Oil // district 11 // lease#60730

op: RK OIL PRODUCTION

cum_oil

68k BBL

cum_gas

0 MCF

wells

10

production

1993-01 — 2026-03

peak_month

2009-09

-- production_history

cum_oil: 67,544 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

529 BBL/mo

Di (annual)

32.1%

b-factor

0.0

EUR

19,711 BBL

R-squared

0.731

type

exponential

-- wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7SPENCER, RICHARD C.33,0001985-08-13
9SPENCER, RICHARD C.23,0001985-08-13
10SPENCER, RICHARD C.23,0001985-08-12
6SPENCER, RICHARD C.33,0001985-08-12
3SPENCER, RICHARD C.12,6401985-03-26
8ASPENCER, RICHARD C.13,0001980-04-09
5SPENCER, RICHARD C.13,0001979-10-17
4SPENCER, RICHARD C.23,0001979-08-16
142-415-30101--------
242-415-81306--------
EOF // multi-state drilling data platform // 2026