CAMPBELL BANKING CO.

Oil // district 13 // lease#682

op: OLTEX PRODUCTION

cum_oil

71k BBL

cum_gas

0 MCF

wells

12

production

1993-01 — 2026-03

peak_month

2012-03

-- production_history

cum_oil: 71,310 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

765 BBL/mo

Di (annual)

36.8%

b-factor

0.9

EUR

68,100 BBL

R-squared

0.603

type

hyperbolic

-- wells (12)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
18MYERS, JAMES B.11,5002014-02-14
14MYERS, JAMES B.21,3432012-04-24
17MYERS, JAMES B.11,5002008-09-05
16MYERS, JAMES B.11,5002008-04-04
15GRAY, J. T., ESTATE11,4001982-04-30
13GRAY, J. T., ESTATE11,3501980-08-08
11GRAY, J. T., ESTATE11,3501978-12-01
12GRAY, J. T., ESTATE11,3501978-12-01
1042-009-82740--------
242-009-82735--------
542-009-82737--------
742-009-82738--------
EOF // multi-state drilling data platform // 2026