TIPPETT -34-

Oil // district 9 // lease#5743

op: THREE RIVERS OPERATING CO LLC

cum_oil

117k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2026-03

peak_month

1997-04

-- production_history

cum_oil: 117,213 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

596 BBL/mo

Di (annual)

7.4%

b-factor

0.0

EUR

94,674 BBL

R-squared

0.305

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SHELL WESTERN E&P INC.16,7001988-02-24
1 USHELL WESTERN E&P INC.16,7201986-07-25
342-105-30130--------
3-C42-105-30130--------
EOF // multi-state drilling data platform // 2026