Posted inreservoir engg
BASIC CONCEPTS IN RESERVOIR ENGINEERING
In the process of illustrating the primary functions of a reservoir engineer, namely, the estimation…
Posted inpetroleum production
Formation damage
Producing formation damage has been defined as the impairment of the unseen by the inevitable,…
Posted inpetroleum production
Formation damage from paraffins and asphaltenes
Perhaps the most common formation damage problem reported in the mature oil-producing regions of the…
Posted inpetroleum production
Scale problems in production
Wells producing water are likely to develop deposits of inorganic scales. Scales can and do…
Posted inpetroleum production
Nodal analysis
Systems analysis has been used for many years to analyze the performance of systems composed…
Posted inpetroleum production
Flow through chokes
A wellhead choke controls the surface pressure and production rate from a well. Chokes usually…
Posted inpetroleum production
Tubing Selection, Design, and Installation
IntroductionTubing is the normal flow conduit used to transport produced fluids to the surface or…
Posted inpetroleum production
Multiphase Flow Properties Pressure Gradient Calculation
For oil wells, the main component of pressure loss is the gravity or hydrostatic term.…
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Introduction to IPR and VLP
The productivity of the well depends on an efficient use of the compressional energy available…
Posted inpetroleum production
SURFACE WELL TESTING
Expro's global infrastructure provides well testing services covering: § Exploration and appraisal testing services § Development well…