To build a hedge case in ComboCurve the first step will be
to create a case. From the project wells tab you can select “create well” and
create a case that you can use for importing the hedge volumes to as well as
applying the econ models to build the hedge case.
Below is an example of the hedge volumes imported into that
case as well as the hedge case in an economic scenario built out.
In the economics, you will want to start with applying a
simple 100% WI 100% NRI model, this will make sure everything is captured and
running correctly across the other models.
Next, you will create a dates model unique to the hedge
utilizing your same As of and Discount date as the rest of the econ, but with
the “No Cut Off” option as seen below.
Then you will want to apply the pricing model. For pricing
you can utilize out price deck functionality and pull in the most recent futures
pricing, however, you will model it as an inverse. You can copy out the column
into excel once loading it in, and then simply apply a negative to all the
pricing.
You can then build out a differential model, here you can
model in all the hedge swaps, this will allow you to generate multiple
sensitivities if desired without having to manipulate the swaps.
With those economics all modeled out, you can then run and
generate the economics. You can also build a custom column and utilize it aggregate
the wells and split out the hedge into its own aggregation key so that it is on
its own separate page in the pdf reports, and split out in the csv.
Note that currently, there is not a way in ComboCurve to
zero out or offset those volumes natively in the tool in the economics outputs,
hence the aggregation coming into play again. However, you can utilize the csv
export to extract the data, and then offset those and all the other economics
should be tied out and ready.