WELL TEST ANALYSIS

Dr. Taufan Marhaendrajana

 

 
 
 

This five-day course is designed to be taught professionals, engineering personnel and supervisors who are involved in Well Test Analysis. This course consists of lecture presentations and doing exercises using computer aided analysis. 
 

 
 

Course Content

 
 

     Day 1 - Well Test Objectives and Concepts

  • Introduction

  • Basics of Reservoir Models

  • Dimensionless Variables

  • Skin Effect

  • Wellbore Storage

  • Infinite Acting Radial Flow

  • Semi-log Analysis

  • Log-Log Type Curves

  • Reservoir Boundary Response

  • Radius of Investigation

  • Fractured Wells

  • Dual Porosity Behavior

  • Superposition

  • Buildup Tests

 

Day 2 - Computer Aided Analysis

  • Overview

  • Graphical Presentations

  • The Derivative Plot

  • Diagnostic Plot Evaluation

  • Data Preparation

  • Nonlinear Regression

  • DE superposition/DE convolution

  • Interpretation Sequence

  • Non-Ideality
     

     Day 3 - Gas Well Tests

  • Introduction

  • Real Gas Pseudo pressure and Pseudo time

  • Calculating Pseudopresures

 

  • Using Pseudo pressure and Normalized Pseudo pressure for Analysis

  • Rate Dependent Skin Effect


    Multiphase Well Tests
     

  • Introduction

  • Perrine’s Approach

  • Pressure Squared Approach
     

Day 4 - Advanced Topics

  • Horizontal Wells

  • Flow Regimes

  • Estimating Parameters

  • Nonlinear Regression

  • Multilayers Well Analysis

  • Test without Flow Measurements

  • Test with Flow Rate Measurements


     Day 5 - Designing Well Tests 

  • Introduction

  • Variable Dependency

  • Test Duration

  • Flow Rate Consideration

  • Worked Examples

 
 

 

Who Should Attend

 
 

 

 

  • Reservoir engineers

  • Production engineers

  • Drilling engineers   

  • Development geologists

  • Petroleum engineers

 
 
 

Your Course Instructor

 
 

Taufan Marhaendrajana obtained PhD degree from Texas A&M university in 2000, MS degree from Texas A&M University in 1995 and BS degree from Institute Technology Bandung in 1991. 

Taufan Marhaendrajana is currently a lecturer of Petroleum Engineering at Institute Technology Bandung, He was a Production Engineer at Conoco Indonesia in 1991. He worked at Schlumberger Product Center, Sugar Land, Texas, USA 1999 - 2002). 

He also performs consulting works for oil and gas industries in Indonesia on plan of field development, reserves certification, production optimization, fluid modeling, pressure transient analysis, reservoir simulation, water flood and surfactant & polymer floods. 

Taufan Marhaendrajana has published more than fifty technical papers including peer reviewed international/national journals and conference proceedings.

 
 
  Registration Form   Enrollment Information  
 

YES !!!

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WELL TEST ANALYSIS

 

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P.T. LOKA DATAMAS INDAH

Bank account 314-3000328

PT. Bank UOB Indonesia
Cabang  Ir. H. Juanda
Jl. Ir. H. Juanda no. 15
Kel. Kebon Kelapa
Kec. Gambir
Jakarta Pusat

 

PHONE 

(62)(21) 632 6911

or

(62)(21) 631 3556

 

MAIL 

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Harmoni Plaza Blok B-16

Jalan Suryopranoto No. 2

Jakarta - Indonesia

 

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(62)(21) 630 5074

or

 (62)(21) 633 0212

 

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