GRAHAM, GEROLD

Oil // district 13 // lease#31020

op: HILL, R.M. OPERATING INC.

cum_oil

19k BBL

cum_gas

0 MCF

wells

3

production

2008-05 — 2026-03

peak_month

2009-01

-- production_history

cum_oil: 18,561 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

456 BBL/mo

Di (annual)

56.0%

b-factor

0.4

EUR

15,846 BBL

R-squared

0.864

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HILL, R.M. OPERATING INC.15,0002011-07-27
2HILL, R.M. OPERATING INC.14,9002009-07-14
1HILL, R.M. OPERATING INC.14,9002008-02-25
EOF // multi-state drilling data platform // 2026