HEARD, J. F. B.- TEX

Oil // district 2 // lease#3996

op: GRETA OPERATING COMPANY LLC

fields: GRETA (4400)

cum_oil

402k BBL

cum_gas

0 MCF

wells

15

production

1993-01 — 2026-03

peak_month

1997-05

-- production_history

cum_oil: 401,686 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,187 BBL/mo

Di (annual)

6.8%

b-factor

0.0

EUR

373,439 BBL

R-squared

0.378

type

exponential

-- wells (15)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9CHILTON ENERGY14,2602000-03-10
2CHILTON ENERGY14,2961999-10-12
5ADEWBRE PETROLEUM CORPORATION14,4161993-06-09
6TEXACO PRODUCING INC.14,4501987-05-28
142-391-00890--------
1042-391-00899--------
1242-391-00901--------
1442-391-00645--------
1542-391-00646--------
1642-391-00647--------
2142-391-30252--------
342-391-00892--------
442-391-00893--------
742-391-00896--------
842-391-00897--------
EOF // multi-state drilling data platform // 2026