KEMPNER ESTATE -E-

Oil // district 13 // lease#20687

op: WHITAKER, JERRY

cum_oil

568 BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2025-04

peak_month

2004-06

-- production_history

cum_oil: 568 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

24 BBL/mo

Di (annual)

9.4%

b-factor

0.0

EUR

2,998 BBL

R-squared

0.703

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5CAMPBELL, ROBERT F. JR.11,8001981-02-18
2CAMPBELL, ROBERT F. JR.12,0001980-12-10
3CAMPBELL, ROBERT F. JR.12,0001980-12-10
4CAMPBELL, ROBERT F. JR.12,0001980-12-10
EOF // multi-state drilling data platform // 2026