...Explain any one in detail with suitable diagramme. 18 2. a) Calculate Bottom hole pressure if well depth is 2500 m and mud weight is 1.2 gm/cc. b) Calculate mud weight if mud gradient is 0.87 psi/ft. ′ c) Calculate volume bbl/meter for drill pipe O.D. = 5′ inch and I.D. = 4.276 inch. 2 2 2 10 8 8 16 d) Draw circulation system on a drilling rig. 3. a) Discuss IADC classification of a bit in details. b) Discuss different factors affecting rate of penetration in details. 4. Write short note on : i) Coring ii) Fishing tools iii) BOP iv) Directional well P.T.O. [3963] – 103 -2- *3963103* SECTION – II 5. a) Discuss different types of casings and function of the casings in brief. b) Discuss different types of well completion techniques. 6. a) Discuss primary cementation process with suitable sketch. b) Discuss different perforation methods in brief. 7. a) What are different types of packer ? Discuss any one in brief. b) Draw well head assembly for A, B and C section. 8. Write short note on : i) Drill stem test ii) SSSV iii) X – Mas tree iv) Squeeze cementation. ––––––––––––––––– 8 10 10 6 8 8 16 B/I/11/120 *3963108* [3963] – 108 T.E. (Petroleum)...
Words: 172166 - Pages: 689
...Lithology-based sequence-stratigraphic framework of a mixed carbonate-siliciclastic succession, Lower Cretaceous, Atlantic coastal plain Brian P. Coffey and Richard F. Sunde AUTHORS Brian P. Coffey ∼ Earth Sciences, Simon Fraser University, Burnaby, British Columbia, Canada, present address: Apache Corporation, Houston, 2000 Post Oak Boulevard, Texas 77056; bpcoffey@ gmail.com Brian Coffey received his B.Sc. degree in geology from the University of North Carolina at Chapel Hill in 1995 and his Ph.D. in geology at Virginia Polytechnic Institute and State University in 1999. He has worked at ExxonMobil, Simon Fraser University, and Maersk Oil and has been a private consultant specializing in carbonate reservoir characterization. He currently works as a carbonate specialist at Apache Corporation in Houston. Richard F. Sunde ∼ EnCana, 500 Centre Street, Calgary, Alberta, Canada T2G1A6; richard.sunde@encana.com Richard Sunde earned a D.E.C. degree (Diplôme dietudes Collégiales) at Dawson College, Montreal, in 2000 and a B.Sc. degree in geology at McGill University, Montreal, in 2004. He then completed an M.Sc. degree at Simon Fraser University, British Columbia, in 2008; his thesis research focused on the content presented in this article. Richard currently is employed as a Geoscientist at Encana Corporation in Calgary. ACKNOWLEDGEMENTS ABSTRACT This study presents a lithology-based sequence-stratigraphic framework and depositional model for Lower Cretaceous, mixed siliciclastic-carbonate...
Words: 14261 - Pages: 58
...Sam Walton Made in America My Story by Sam Walton with John Huey BANTAM BOOKS NEW YORK• TORONTO• LONDON• SYDNEY• AUCKLAND This edition contains the complete text of the original hardcover edition. NOT ONE WORD HAS BEEN OMITTED. SAM WALTON: MADE IN AMERICA A Bantam Book/published by arrangement with Doubleday PUBLISHING HISTORY Doubleday edition published June 1992 Bantam edition/June 1993 Photographs without credits appear courtesy of the Walton family. All rights reserved. Copyright© 1992 by the Estate of Samuel Moore Walton. Cover photo copyright© 1989 by Louis Psihoyos/Matrix. Cover design by Emily & Maura Design. Library of Congress Catalog Card Number: 92-18874. ISBN 0-553-56283-5 Published simultaneously in the United States and Canada Bantam Books are published by Bantam Books, a division of Bantam Doubleday Dell Publishing Group, Inc. Its trademark, consisting of the words "Bantam Books" and the portrayal of a rooster, is Registered in U.S. Patent and Trademark Office and in other countries. Marca Registrada. Bantam Books, 1540 Broadway, New York, New York 10036. PRINTED IN THE UNITED STATES OF AMERICA OPM 31 30 29 28 27 26 25 24 23 Contents Acknowledgments 4 Foreword 5 1 Learning to Value a Dollar 9 2 Starting on a Dime 14 3 Bouncing Back 25 4 Swimming Upstream 33 5 Raising a Family 44 6 Recruiting the Team 50 7 Taking the Company Public 58 8 Rolling Out the Formula 68 9 Building the Partnership 77 10 Stepping...
Words: 102401 - Pages: 410