COLLIER "7"

Oil // district 11 // lease#62377

op: COLLIER, W. D. RANCH

cum_oil

39k BBL

cum_gas

0 MCF

wells

8

production

1993-01 — 1999-06

peak_month

1997-11

-- production_history

cum_oil: 39,214 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

535 BBL/mo

Di (annual)

32.1%

b-factor

0.7

EUR

43,914 BBL

R-squared

0.447

type

hyperbolic

-- wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8COLLIER, W. D. RANCH14,3001987-09-04
7COLLIER, W. D. RANCH14,3001985-09-24
6COLLIER, W. D. RANCH14,3001981-12-01
5COLLIER, W. D. RANCH14,3001980-07-28
4COLLIER, W. D. RANCH24,3001980-06-24
3COLLIER, W. D. RANCH14,3001979-08-31
2COLLIER, W. D. RANCH15,2001979-04-30
1COLLIER, W. D. RANCH15,0001978-11-15
EOF // multi-state drilling data platform // 2026