Analysis of Decline curves: Calculator for Exponential Dec.

Well Test Analysis, Pressure and Production Monitoring........ etc.

Moderator: moderators

Post Reply
User avatar
mrgmm
Senior member
Posts: 156
Joined: Sun Jul 30, 2006 4:15 am

Analysis of Decline curves: Calculator for Exponential Dec.

Post by mrgmm »

Analysis of Decline curves: Calculator for Exponential Decline.

Huston Meeting 1944

Original method for calculating Decline rate for oil wells.
You do not have the required permissions to view the files attached to this post.
User avatar
FANARCO
Administrator
Administrator
Posts: 2063
Joined: Mon Jul 10, 2006 9:56 pm
Contact:

Re: Analysis of Decline curves: Calculator for Exponential D

Post by FANARCO »

Production Decline Analysis


Production decline analysis is a traditional means of identifying well production problems and predicting well performance and life based on real production data. It uses empirical decline models that have little fundamental justifications. These models include

• Exponential decline (constant fractional decline)
• Harmonic decline, and
• Hyperbolic decline.


While the hyperbolic decline model is more general, the other two models are degenerations of the hyperbolic decline model.

Read More in the attachment





.
You do not have the required permissions to view the files attached to this post.
jack
Posts: 13
Joined: Wed Jan 14, 2009 10:23 pm

Re: Analysis of Decline curves: Calculator for Exponential D

Post by jack »

good one
any body having saturation height calculation spreadsheet
thanx
User avatar
FANARCO
Administrator
Administrator
Posts: 2063
Joined: Mon Jul 10, 2006 9:56 pm
Contact:

Re: Analysis of Decline curves: Calculator for Exponential D

Post by FANARCO »

jack wrote:good one
any body having saturation height calculation spreadsheet
thanx
Please find attached
You do not have the required permissions to view the files attached to this post.
jack
Posts: 13
Joined: Wed Jan 14, 2009 10:23 pm

Re: Analysis of Decline curves: Calculator for Exponential D

Post by jack »

Thanks sir
very useful
jack
Post Reply