Thursday, June 30, 2016

A Random Update Of Corral Creek Oil Field -- June 30, 2016

Two BR wells come off the confidential list today. One of them is a Zephyr well in the unitized Corral Creek oil field.

I thought it might be interesting to take a look at the Corral Creek oil field.

Two screenshots. The first shows most of the Corral Creek oil field. Note that there are no active rigs in the field:



The second screen shot provides a better view of the extended reach horizontal wells. Note the relationship of a series of wells to State Highway 22. Once the wells were completed, the land was reclaimed between the highway and the pads to provide greater separation (250 feet) than required (200 feet):



I picked out #28352 at random from the GIS map server. This BR-CCU well was drilled back in 2015. The file report for this well contains some nice information for those interested in the Corral Creek oil field:
  • 28352, 2,445, BR, CCU Pullman 1-8-7TFH, Corral Creek, t2/15; cum 120K 5/16, the file report contains BR's 2014 plan for developing the Corral Creek;
The file report provides some interesting reading.

In addition, note the variability of production from this well. Look at the amount of production over 13 days in December, 2015, for example:

PoolDateDaysBBLS OilRunsBBLS WaterMCF ProdMCF SoldVent/Flare
BAKKEN5-20161947954727333345174290172
BAKKEN4-2016243585382024573530341351
BAKKEN3-201624116571140073081073410398267
BAKKEN2-20165107910541037157315590
BAKKEN1-2016003610000
BAKKEN12-20151310997107862270344834100
BAKKEN11-201530925692395558969095985
BAKKEN10-201531108521072477201106910411571
BAKKEN9-201512973364646005970
BAKKEN8-20152210159102266857952673272137
BAKKEN7-20153116908169671204715386123852914
BAKKEN6-2015301737917513113291673416273379
BAKKEN5-20153118764184731423918681137334859
BAKKEN4-201511206617017
BAKKEN3-20150000000
BAKKEN2-20153430443044420596605958

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