MOBIL-COOK

Oil // district 9 // lease#6330

op: THREE RIVERS OPERATING CO LLC

cum_oil

308k BBL

cum_gas

0 MCF

wells

6

production

1993-01 — 2026-03

peak_month

1993-01

-- production_history

cum_oil: 307,926 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,493 BBL/mo

Di (annual)

4.7%

b-factor

0.0

EUR

342,266 BBL

R-squared

0.747

type

exponential

-- wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 USUN EXPL. & PROD. CO.-MIDLAND210,6501993-10-22
2 UORYX ENERGY COMPANY110,5801993-10-21
3ORYX ENERGY COMPANY110,5651991-02-19
3 UORYX ENERGY COMPANY110,5651991-02-19
4 U42-461-30268--------
542-461-30390--------
EOF // multi-state drilling data platform // 2026