BLANCO -29B-

Oil // district 10 // lease#42456

op: HANNATHON PETROLEUM II, LLC

cum_oil

156k BBL

cum_gas

0 MCF

wells

4

production

2012-03 — 2026-03

peak_month

2012-04

-- production_history

cum_oil: 155,688 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

5,224 BBL/mo

Di (annual)

68.5%

b-factor

0.4

EUR

149,927 BBL

R-squared

0.872

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4ENERGEN RESOURCES CORPORATION211,0002012-12-18
3ENERGEN RESOURCES CORPORATION211,0002012-07-23
2ENERGEN RESOURCES CORPORATION111,0002011-08-25
1ENERGEN RESOURCES CORPORATION111,0002011-08-19
EOF // multi-state drilling data platform // 2026