LIVINGSTON "A"

Oil // district 13 // lease#29609

op: SOJOURNER DRILLING CORPORATION

cum_oil

67k BBL

cum_gas

0 MCF

wells

3

production

1999-01 — 2026-03

peak_month

2000-07

-- production_history

cum_oil: 66,753 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,738 BBL/mo

Di (annual)

516.2%

b-factor

1.2

EUR

32,441 BBL

R-squared

0.565

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6POLK PETROLEUM, INC.12,7002001-04-18
3POLK PETROLEUM, INC.12,6001999-09-29
1POLK PETROLEUM, INC.12,6001998-11-06
EOF // multi-state drilling data platform // 2026