Answered step by step
Verified Expert Solution
Question
1 Approved Answer
Petroleum engineering Question 4 (30 Points): A well was drilled and cored. The core was sent to a service company to have the capillary pressure
Petroleum engineering
Question 4 (30 Points): A well was drilled and cored. The core was sent to a service company to have the capillary pressure measured along with other core properties. The following Laboratory Capillary Pressure Data were measured from the core sample at laboratory conditions. The laboratory conditions: Air-Water-Quartz Contact Angle 15.0 Air-Water Interfacial Tension 75.0 dynes/cm Core Permeability 65.0 md Core Porosity 0.12 fraction Core Irreducible Water Saturation 0.15 fraction degrees The laboratory measured capillary pressure data are: Labs. Lab.P. Fraction psi 0.152 62.47 0.350 9.90 0.450 8.42 0.745 6.40 1.000 S.55 Convert these laboratory measurements to the appropriate reservoir capillary pressure data. The reservoir conditions are: Oil-Brine Contact Angle 40.0 degrees Oil-Brine Interfacial Tension 26.0 dynes/cm Core Permeability 65.0 md Core Porosity 0.12 fraction Core Irreducible Water Saturation 0.15 fraction What is the top of transition zone at this well location (only the top is required)? Question 4 (30 Points): A well was drilled and cored. The core was sent to a service company to have the capillary pressure measured along with other core properties. The following Laboratory Capillary Pressure Data were measured from the core sample at laboratory conditions. The laboratory conditions: Air-Water-Quartz Contact Angle 15.0 Air-Water Interfacial Tension 75.0 dynes/cm Core Permeability 65.0 md Core Porosity 0.12 fraction Core Irreducible Water Saturation 0.15 fraction degrees The laboratory measured capillary pressure data are: Labs. Lab.P. Fraction psi 0.152 62.47 0.350 9.90 0.450 8.42 0.745 6.40 1.000 S.55 Convert these laboratory measurements to the appropriate reservoir capillary pressure data. The reservoir conditions are: Oil-Brine Contact Angle 40.0 degrees Oil-Brine Interfacial Tension 26.0 dynes/cm Core Permeability 65.0 md Core Porosity 0.12 fraction Core Irreducible Water Saturation 0.15 fraction What is the top of transition zone at this well location (only the top is required) Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started