PERKINS, & CULLUM A DEEP

Oil // district 13 // lease#29328

op: WHITE KNIGHT PRODUCTION LLC

fields: KEMPNER, WEST

cum_oil

152k BBL

cum_gas

0 MCF

wells

6

production

1997-04 — 2026-03

peak_month

1998-05

-- production_history

cum_oil: 151,604 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,728 BBL/mo

Di (annual)

30.9%

b-factor

0.0

EUR

144,919 BBL

R-squared

0.759

type

exponential

-- wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6ABB OIL CO., INC.14,1002006-07-25
5ABB OIL CO., INC.12,8002005-08-02
4ABB OIL CO., INC.14,2002001-04-06
3ABB OIL CO., INC.12,8501999-07-15
2ABB OIL CO., INC.12,8501997-12-17
1ABB OIL CO., INC.24,2001997-01-31
EOF // data source: Texas Railroad Commission // 2026