MASTERSON, M. I.

Oil // district 10 // lease#323

op: SAHARA OPERATING COMPANY

fields: APCO-WARNER

cum_oil

128k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

2004-06

-- production_history

cum_oil: 128,043 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,095 BBL/mo

Di (annual)

13.7%

b-factor

0.0

EUR

96,048 BBL

R-squared

0.605

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3EARNEST PRODUCING CORPORATION15,0002008-06-18
2EARNEST PRODUCING CORPORATION14,8002001-08-31
1EARNEST PRODUCING CORPORATION14,7231996-07-10
EOF // multi-state drilling data platform // 2026