WRIGHT-GREGORY

Oil // district 8 // lease#26011

op: COOPER OIL & GAS, LLC

cum_oil

323k BBL

cum_gas

0 MCF

wells

12

production

1993-01 — 2026-03

peak_month

1994-10

-- production_history

cum_oil: 322,533 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,050 BBL/mo

Di (annual)

13.6%

b-factor

0.5

EUR

279,619 BBL

R-squared

0.665

type

hyperbolic

-- wells (12)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
203BURK ROYALTY COMPANY24,9991995-08-07
203ABURK ROYALTY COMPANY24,9991995-08-07
301BURK ROYALTY COMPANY24,9991995-08-07
104BURK ROYALTY COMPANY14,9501993-10-25
103BURK ROYALTY COMPANY55,1001993-05-10
301ABURK ROYALTY COMPANY14,5421992-11-10
204BURK ROYALTY COMPANY35,1241991-02-11
401BURK ROYALTY COMPANY35,1241991-02-11
202BURK ROYALTY COMPANY15,1001982-02-12
102BURK ROYALTY COMPANY15,1001982-01-27
201BURK ROYALTY COMPANY15,1001982-01-27
10142-447-80633--------
EOF // multi-state drilling data platform // 2026