NEAL RANCH "37"

Oil // district 9 // lease#16717

op: TERRACE PETROLEUM CORPORATION

cum_oil

299k BBL

cum_gas

0 MCF

wells

7

production

2008-10 — 2026-03

peak_month

2009-09

-- production_history

cum_oil: 299,225 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,380 BBL/mo

Di (annual)

26.6%

b-factor

0.7

EUR

321,165 BBL

R-squared

0.516

type

hyperbolic

-- wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12COG OPERATING LLC112,0002013-05-02
5COG OPERATING LLC212,0002010-05-26
7COG OPERATING LLC112,0002010-05-05
4COG OPERATING LLC111,0002009-12-30
3TERRACE PETROLEUM CORPORATION110,8002009-07-01
2TERRACE PETROLEUM CORPORATION110,8002008-12-16
1TERRACE PETROLEUM CORPORATION110,8002008-07-28
EOF // data source: Texas Railroad Commission // 2026