WALLACE, BILBY-NORTH "J"

Oil // district 11 // lease#61815

op: WINN OPERATING, LLC

cum_oil

125k BBL

cum_gas

0 MCF

wells

9

production

1993-01 — 2026-03

peak_month

2000-12

-- production_history

cum_oil: 124,653 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,210 BBL/mo

Di (annual)

54.5%

b-factor

0.8

EUR

72,218 BBL

R-squared

0.487

type

hyperbolic

-- wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10SUN EXPL. & PROD. CO.-ABILENE16,9001982-12-08
9WSUN EXPLORATION & PRODUCTION CO.16,8001977-12-14
142-263-00726--------
242-263-00735--------
342-263-00739--------
442-263-80458--------
542-263-00622--------
642-263-00634--------
742-263-00635--------
EOF // multi-state drilling data platform // 2026