WHITE HAT RANCH

Oil // district 8 // lease#31996

op: GUNGOLL, CARL E. EXPLORATION LLC

cum_oil

355k BBL

cum_gas

0 MCF

wells

9

production

2016-05 — 2026-03

peak_month

2017-05

-- production_history

cum_oil: 355,146 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

13,898 BBL/mo

Di (annual)

280.2%

b-factor

0.9

EUR

248,053 BBL

R-squared

0.938

type

hyperbolic

-- wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2451GUNGOLL, CARL E. EXPLORATION LLC17,0002017-09-01
3801GUNGOLL, CARL E. EXPLORATION LLC37,4002017-05-10
2002GUNGOLL, CARL E. EXPLORATION LLC37,4002017-04-25
2105GUNGOLL, CARL E. EXPLORATION LLC27,1002016-11-16
3802GUNGOLL, CARL E. EXPLORATION LLC17,1002016-09-12
2104GUNGOLL, CARL E. EXPLORATION LLC17,3002016-05-06
2102GUNGOLL, CARL E. EXPLORATION LLC27,4002015-09-30
2101GUNGOLL, CARL E. EXPLORATION LLC27,1002015-05-19
2001GUNGOLL, CARL E. EXPLORATION LLC17,2002014-09-29
EOF // data source: Texas Railroad Commission // 2026