MICA UNIT

Oil // district 3 // lease#26111

op: SOUTHERN BAY OPERATING, L.L.C.

cum_oil

454k BBL

cum_gas

0 MCF

wells

4

production

2012-09 — 2026-03

peak_month

2013-03

-- production_history

cum_oil: 454,223 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

28,329 BBL/mo

Di (annual)

135.1%

b-factor

0.5

EUR

488,945 BBL

R-squared

0.914

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4HSOUTHERN BAY OPERATING, L.L.C.116,0002012-10-26
3HSOUTHERN BAY OPERATING, L.L.C.116,0002012-09-14
2HSOUTHERN BAY OPERATING, L.L.C.116,0002012-09-10
1HSOUTHERN BAY OPERATING, L.L.C.116,0002012-06-22
EOF // data source: Texas Railroad Commission // 2026