JANICE

Oil // district 9 // lease#9978

op: SUMMIT PETROLEUM LLC

cum_oil

1.2M BBL

cum_gas

0 MCF

wells

5

production

1993-01 — 2026-03

peak_month

1998-12

-- production_history

cum_oil: 1,231,527 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

12,411 BBL/mo

Di (annual)

19.4%

b-factor

0.0

EUR

765,658 BBL

R-squared

0.793

type

exponential

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3 USLEDGE, H. G. INC.210,3001997-07-02
3USLEDGE, H. G. INC.210,3001997-07-02
8SLEDGE, H. G. INC.110,3001996-08-29
4 USLEDGE, H. G. INC.210,4001989-12-21
1KASPAR, A. G.211,3771983-09-26
EOF // data source: Texas Railroad Commission // 2026