Directive 065 - Energy Resources Conservation Board

Requirements Comments
ii) interpretation of fluid interfaces
present,
iii) completions and treatments to the
wellbore(s), with dates,
iv) cumulative production,
v) finished drilling date and kelly
bushing (KB) elevation, and
vi) the scale of the log readings, and
c) a tabulation of the interpreted net pay,
porosity, and water saturation for each
well in the pool, along with the cutoffs,
methodology, formulas, and constants
used.
5) An evaluation of the oil and gas reserves for
the pool and for your lands, including
a) an estimate of the initial oil volume and
gas volume in place,
b) an estimate of the oil and gas recovery
factors,
c) a description of the methods used in
determining (a) and (b) above (e.g.,
material balance, volumetric analysis,
model study, a comparison of analog
pools), and
d) the supporting data used in determining
(a) and (b) above and the sources of the
data (i.e., pressure/volume/temperature
(PVT) properties and source, pressure
data and source).
6) Deliverability test data showing that your
well is capable of producing at an economic
rate from the pool to which the proposed
order would apply.
This allows the ERCB to assess your
mapping and reserves calculation requested
in the following item. In addition, these data
may be used to allocate production (see item
8 below).
The reserves estimates confirm that there are
reserves available for production.
All data used in obtaining the reserves
estimates should be provided so that your
analysis can be duplicated using information
supplied in this application.
A summary of the deliverability test data
may be used provided the detailed test data
have been filed in accordance with ERCB
Directive 040.
ERCB Directive 065: Resources Applications / Rateable Take (March 2012) • 1-3