Tiêu đề 25. Open Hole Fishing.pdf ✅

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ROTARY DRILLING OPEN-HOLE FISHING Unit III • Lesson 2 Third Edition Edited by Jean Trimble Pietrobono Published by PETROLEUM EXTENSION SERVICE Division of Continuing Education The University of Texas at Austin Austin, Texas in cooperation with INTERNATIONAL ASSOCIATION OF DRILLING CONTRACTORS Houston, Texas 1988
Library of Congress Cataloging-in-Publication Data Open-Hole Fishing (Rotary drilling) 1. Oil wells-Equipment and supplies-Fishing. 1. Pietrobono, Jean Trimble. n. Series. TN871.2.0591988 622'.338288-34490 ISBN 0-88698-126-3 © 1979, 1988 by The University of Texas at Austin All rights reseIVed First Edition published 1968. Second Edition 1979 Third Edition 1988. Seventh Impression 2005 Printed in the United States of America This book or parts thereof may not be reproduced in any form withoutpermission ofPetroleumExtension Service, The University ofTexas at Austin. Brand names, company names, trademarks, or other identifying symbols appearing in illustrations or text are used for educational purposes only and do not constitute an endorsement by the author or publisher. The University ojTexas at Austin is an equal opportu- nity institution. No state taxjunds were used to print or mail this publication. Catalog No. 2.30230 ISBN 0-88698-126-3