STERLING CATTLE COMPANY

Oil // district 10 // lease#32111

op: TREND EXPLORATION COMPANY

cum_oil

12k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 1999-03

peak_month

1993-01

-- production_history

cum_oil: 11,913 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

678 BBL/mo

Di (annual)

305.6%

b-factor

1.4

EUR

24,239 BBL

R-squared

0.836

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3402TREND EXPLORATION COMPANY, INC.18,5001989-09-15
1501TREND EXPLORATION COMPANY, INC.18,5001989-06-12
3401TREND EXPLORATION COMPANY, INC.18,5001988-06-29
EOF // multi-state drilling data platform // 2026