CHALK, G. O.-A-

Oil // district 10 // lease#41210

op: CONOCOPHILLIPS COMPANY

cum_oil

154k BBL

cum_gas

0 MCF

wells

10

production

2011-12 — 2026-03

peak_month

2015-03

-- production_history

cum_oil: 153,984 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,449 BBL/mo

Di (annual)

13.6%

b-factor

0.7

EUR

224,706 BBL

R-squared

0.693

type

hyperbolic

-- wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
21CONOCOPHILLIPS COMPANY14,3002014-07-10
21LCONOCOPHILLIPS COMPANY14,3002014-07-10
21UCONOCOPHILLIPS COMPANY14,3002014-07-10
14CONOCOPHILLIPS COMPANY27,9002013-11-21
20CONOCOPHILLIPS COMPANY14,3002013-10-17
13CONOCO INC.14,1001984-08-02
12CONOCO INC.23,0501980-08-28
11CONTINENTAL OIL COMPANY13,1501977-09-06
1042-227-31070--------
942-227-10054--------
EOF // multi-state drilling data platform // 2026