SHOFNER, D.D.

Oil // district 6 // lease#10653

op: LYNX OPERATING CO., INC.

cum_oil

82k BBL

cum_gas

0 MCF

wells

8

production

1993-01 — 2026-03

peak_month

1993-01

-- production_history

cum_oil: 82,468 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

450 BBL/mo

Di (annual)

6.9%

b-factor

0.1

EUR

81,140 BBL

R-squared

0.654

type

hyperbolic

-- wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1STALLWORTH OIL & GAS, INC38,6002001-10-30
2STALLWORTH OIL & GAS, INC28,5001991-08-22
5STALLWORTH OIL & GAS, INC28,7001986-01-20
9STALLWORTH OIL & GAS, INC18,7001985-07-30
8STALLWORTH OIL & GAS, INC18,7001985-07-17
7STALLWORTH OIL & GAS, INC18,7001985-07-01
3STALLWORTH OIL & GAS, INC18,7001983-08-26
4STALLWORTH OIL & GAS, INC18,7001983-08-26
EOF // multi-state drilling data platform // 2026