FIELD RANCH "46"

Oil // district 11 // lease#67330

op: GREAT WESTERN ONSHORE INC.

cum_oil

193k BBL

cum_gas

0 MCF

wells

4

production

1994-11 — 2026-03

peak_month

1994-12

-- production_history

cum_oil: 193,447 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,309 BBL/mo

Di (annual)

14.2%

b-factor

0.0

EUR

195,608 BBL

R-squared

0.837

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5DAVIS ASSET MANAGEMENT, INC.16,0001997-10-03
3DAVIS ASSET MANAGEMENT, INC.16,0001996-12-23
2GREAT WESTERN ONSHORE INC.15,1701995-08-17
1HILLIN SIMON/PRIME EXPL., L.C.112,2001994-06-27
EOF // multi-state drilling data platform // 2026