Concepts.for.GATE

Classification of Sandstone For limestone Kerogen Formation Size comparison Kerogen types and it's compositions Ketogenic types and percentage composition Hydrocarbon Formation Van krevelen Diagram for Kerogen types Diagram for Rock Eval Pyrolysis Important parameters for pyrolysis Accumulation and Migration of Hydrocarbons Oil primary migration Petroleum System Land Seismic Survey Offshore Seismic Survey Types of Seismics Shadow Zone Seismic Processing Gravity Corrections For formula portion of petroleum exploration (Images), click here .    Click on icons to follow Us.

If you are starting from second or third year of your college, then you can do very well with making notes which are effective during your life time. Here are some tips, which can help you to make notes effectively. 1) Try to make separate notes for each topics. Eg. Make separate notebook for major chapters, like one notebook for reservoir engineering, one for drilling, separate for Production engineering. Divide majority of topics in two parts. theory and numericals. 2) Try to complete whole topic before starting of making notes. so while making notes, you will find many things interrelated if you know topic completely.  3) Write on your words so that, whenever you will revise it, you can easily understand it with less time. 4) Make notes of tough problems after basic parts and revise it. try to have one problem with solution for each kind of questions. 5) Try to attach print out of some important and effective diagrams or photos. sometimes, a photo is more worthy than two or three pa

If You are in second year or first year pass out, than it is very very great time to start your GATE preparation. This write up is specially for that students only who want to start their preparation from scratch. So, here is basic things listed you can follow for better results. 1) know your exam properly. In which you have to cover,  !) Syllabus of exam : Download recent syllabus of exam. Make print out of that, and paste it to your study table or on your notepad. And make oneline pdf. If you want, then you can copy paste your syllabus in word also, with tick mark options, so that you will know anytime, how many topics are done, and how many are still pending. For gate syllabus.. click.here for PE GATE syllabus pdf.. !!) See previous year questions first. Try to solve them. First of all, try to solve questions of topics which you already know. (Like, topics studied anywhere, in classroom semesters or workshops..Etc.)  Try if you can solve it. If you are unable to solve single questio

A Formation can be damaged mainly while one of following activities (ordered in timely manner). 1)  During Drilling and Completions 2)  During and after production and workover operations 3) During Injection  Formation Damage Mechanisms: 3) During Injection : At young age, you can walk or even run with your own legs (thats natural energy within you). After some time, when you can not run or walk, you require support in form of walking stick or wheel chair. Same thing is happening with our oil inside reservoir also. With time oil also loses its energy. After some production of oil, oil loses its energy to come out to surface, so we provide support energy as artificial lift, so that it can come from bottom of well to surface. After some further time, oil loses more and more energy to flow inside reservoir also, so we try to give energy to oil for "pushing oil forward" in form of injection of gas or water at high pressure. But as we remembered, clay particles are always waiting