Applied Earth Sciences Natural Resources from the Earth, Ranging from Engineers Know Where Those Resources Can Be Found Raw Materials to Energy

Total Page:16

File Type:pdf, Size:1020Kb

Applied Earth Sciences Natural Resources from the Earth, Ranging from Engineers Know Where Those Resources Can Be Found Raw Materials to Energy complement your academic studies, you will have the opportunity to work intensively with TU Delft’s partners in industry. For example, TU Delft is a participant in ISAPP (Integrated System Approach Petroleum Production), a large collaborative project involving TU Delft, Shell and TNO established for the purpose of boosting oil production by improving the flow of oil and water in oil reservoirs, and CATO, a consortium doing research on the collection, transport and storage of CO2. Managing the Earth’s resources for today and tomorrow Programme tracks • Petroleum Engineering and Geosciences covers both the technologies involved in extracting petroleum from the Earth, and the tools for assessing hydrocarbon reservoirs to gain an MSc Programme understanding of their potential. The track is divided into two specialisations: Petroleum Engineering covers all upstream Applied Earth aspects from reservoir description and drilling techniques to field management and project Sciences economics. Reservoir Geology covers the use of modern measurement and computational methods to obtain a quantitative understanding of hydrocarbon reservoirs. • Applied Geophysics is a joint degree track offered collaboratively by TU Delft, ETH Zürich and RWTH Aachen University. It trains students in geophysical aspects of environmental and engineering studies and in the exploration, exploitation and management of hydrocarbon and geothermal energy. Disciplines covered include acoustic and electromagnetic wave theory, seismic data acquisition, imaging and interpretation, borehole logging, rock-fluid interaction and petroleum geology. Everything we build and use on the surface of our • Resource Engineering covers the extraction of planet comes from the Earth. Applied Earth Sciences natural resources from the Earth, ranging from engineers know where those resources can be found raw materials to energy. and how they can be extracted and processed. The The track is part of a joint programme run by aim of the MSc Programme in Applied Earth Sciences TU Delft and five other universities in Europe. is to give a new generation of engineers the skills Three specialisations are offered: and knowledge to sustainably and responsibly locate, Mining Engineering, relating to the location, extract and process the Earth’s resources. The quantification and extraction of mineral programme integrates fundamental knowledge with resources; applied technology. In the programme, you will learn Mining Geotechnical Engineering, relating to the how to approach issues related to the challenges of geotechnical and environmental aspects of the energy production, raw materials technology and exploitation of mines; and geo-engineering in an imaginative and resourceful Mineral Engineering, relating to the processing of manner. In gaining practical experience to both primary ores and secondary raw materials. Applied Earth Sciences curriculum Petroleum Engineering and Applied Geophysics* Resource Engineering Geo-Engineering Geosciences First Year Common block 30 EC at TU Delft: Specialisation Common block (32 EC) Hydrocarbon exploration geophysics (60 EC) (13 EC) Subsurface Characterisation & - Mining geotechnical engineering Reservoir Engineering -Mineral eng., processing & recycling Specialisation 30 EC at ETH Zürich: Environmental -Mining engineering Specialisation (28 EC) & engineering geophysics (44 EC) - Reservoir Geology Engineering Geology - Petroleum Engineering Electives (3 EC) Second Year Field Development Project (9 EC) 19 EC at RWTH Aachen: Electives (15 EC) Specialisation Common Electives Petrophysics & geothermal (2EC) block (9 EC) Electives (5 EC) geophysics Engineering (7 EC) Geology Company Visits (1 EC) Thesis Colloquium & Thesis Thesis Thesis (45 EC) (41 EC) (45 EC) (42 EC) 120 EC TOTAL 120 EC TOTAL 120 EC TOTAL 120 EC TOTAL *Students in the Applied Geophysics track receive a degree certificate for the MSc Programme in Applied Earth Sciences mentioning the Applied Geophysics track, and separate Applied Geophysics degree certificates from RWTH and ETH Zürich, with a joint diploma supplement. • 1 EC = 28 hrs study, according to the European Credit Transfer System (ECTS) • One academic year = 60 EC • Total amount of credits MSc programme = 120 EC • Geo-Engineering can be taken either as part of Admission requirements the MSc in Civil Engineering or the MSc in Applied • Graduates with a Bachelor’s degree from a Dutch Earth Sciences. Engineering Geology is the University of Applied Sciences (HBO): Graduates specialisation offered for Applied Earth Sciences. with a relevant degree may be admitted after Students learn how to assess the interaction following a bridging course. between geology, environment and geo- • Dutch university graduates: Applicants holding engineering structures (tunnels, dams, bridges a degree in Earth Sciences or a related subject and slopes). They also learn how to predict may apply for admission. Graduates with geohazards and develop countermeasures. a Bachelor’s degree in a related discipline are Students come to understand the complexity of eligible for admission, but may be required to the subsurface and its dynamic processes not only meet additional requirements set by the by studying idealised cases and case histories, department. but also by participating in an intensive fieldwork • International: International students must meet programme in the West of the Netherlands, different requirements, which are available at Belgium and Spain. www.studyat.tudelft.nl. • Convergence course: Students who have no Career prospects previous knowledge of geology or engineering There is currently a great need for well-trained, geology follow a personally tailored, six-week innovative engineers and scientists in the energy and convergence course to ensure that they have the natural resource industry. TU Delft has an excellent basic knowledge needed for the programme. reputation in these industries, and its graduates are eagerly sought after for positions as engineers, geophysicists, geologists, consultants, or business analysts. The interdisciplinary nature of the Applied Earth Sciences Programme gives TU Delft graduates an added advantage. For further information: www.aes.msc.tudelft.nl Mr Pascal de Smidt, M.A., Academic Counsellor T +31 (0)15 27 81068 E P. [email protected] change. to subject Delft, TU 2010, © .
Recommended publications
  • Statoil ASA Statoil Petroleum AS
    Offering Circular A9.4.1.1 Statoil ASA (incorporated with limited liability in the Kingdom of Norway) Notes issued under the programme may be unconditionally and irrevocably guaranteed by Statoil Petroleum AS (incorporated with limited liability in the Kingdom of Norway) €20,000,000,000 Euro Medium Term Note Programme On 21 March 1997, Statoil ASA (the Issuer) entered into a Euro Medium Term Note Programme (the Programme) and issued an Offering Circular on that date describing the Programme. The Programme has been subsequently amended and updated. This Offering Circular supersedes any previous dated offering circulars. Any Notes (as defined below) issued under the Programme on or after the date of this Offering Circular are issued subject to the provisions described herein. This does not affect any Notes issued prior to the date hereof. Under this Programme, Statoil ASA may from time to time issue notes (the Notes) denominated in any currency agreed between the Issuer and the relevant Dealer (as defined below). The Notes may be issued in bearer form or in uncertificated book entry form (VPS Notes) settled through the Norwegian Central Securities Depositary, Verdipapirsentralen ASA (the VPS). The maximum aggregate nominal amount of all Notes from time to time outstanding will not exceed €20,000,000,000 (or its equivalent in other currencies calculated as described herein). The payments of all amounts due in respect of the Notes issued by the Issuer may be unconditionally and irrevocably guaranteed by Statoil A6.1 Petroleum AS (the Guarantor). The Notes may be issued on a continuing basis to one or more of the Dealers specified on page 6 and any additional Dealer appointed under the Programme from time to time, which appointment may be for a specific issue or on an ongoing basis (each a Dealer and together the Dealers).
    [Show full text]
  • Geophysics 210 September 2008
    Geophysics 210 September 2008 Geophysics 210 - Physics of the Earth A1: What is geophysics Geophysics: Application of physics to understand the structure and working of the Earth. Geophysics can be divided into exploration geophysics and geodynamics. Exploration geophysics is the process of imaging what is inside the Earth. Direct sampling in the Earth with drilling can only reach depths around 10 km so indirect methods are needed. Often used to describe commercial exploration, but includes investigations to depths of the mantle and core. All geophysical methods can be divided into active and passive techniques. In an active technique, it is necessary to generate a signal (e.g. in seismic studies sound waves are generated with an explosion or an earthquake). In a passive technique a naturally occurring signal is detected (e.g. the pull of gravity of a buried object). Geodynamics is the study of how the Earth works, and considers questions such as: -what drives plate motion? -what triggers earthquakes? -how is the Earth’s magnetic field generated? -how do continent-continent collisions build mountains? This field depends heavily on information derived from geophysical imaging. Advances in computer power now allow simulations of these processes in ever increasing detail and realism. A2 : Basic structure of the Earth • Radially symmetric to first order. • Crust – mainly silicate minerals, enriched in lighter elements (Na, Al) • Mantle – silicate minerals with more heavy elements (Fe and Mg) magnesium. Divided into upper and lower mantle (dashed line) • Outer core - liquid iron that convects rapidly. • Inner core – Lump of solid iron roughly the size of the moon • Crust and mantle are defined in terms of their distinct chemical compositions.
    [Show full text]
  • Deep Borehole Placement of Radioactive Wastes a Feasibility Study
    DEEP BOREHOLE PLACEMENT OF RADIOACTIVE WASTES A FEASIBILITY STUDY Bernt S. Aadnøy & Maurice B. Dusseault Executive Summary Deep Borehole Placement (DBP) of modest amounts of high-level radioactive wastes from a research reactor is a viable option for Norway. The proposed approach is an array of large- diameter (600-750 mm) boreholes drilled at a slight inclination, 10° from vertical and outward from a central surface working site, to space 400-600 mm diameter waste canisters far apart to avoid any interactions such as significant thermal impacts on the rock mass. We believe a depth of 1 km, with waste canisters limited to the bottom 200-300 m, will provide adequate security and isolation indefinitely, provided the site is fully qualified and meets a set of geological and social criteria that will be more clearly defined during planning. The DBP design is flexible and modular: holes can be deeper, more or less widely spaced, at lesser inclinations, and so on. This modularity and flexibility allow the principles of Adaptive Management to be used throughout the site selection, development, and isolation process to achieve the desired goals. A DBP repository will be in a highly competent, low-porosity and low-permeability rock mass such as a granitoid body (crystalline rock), a dense non-reactive shale (chloritic or illitic), or a tight sandstone. The rock matrix should be close to impermeable, and the natural fractures and bedding planes tight and widely spaced. For boreholes, we recommend avoiding any substance of questionable long-term geochemical stability; hence, we recommend that surface casings (to 200 m) be reinforced polymer rather than steel, and that the casing is sustained in the rock mass with an agent other than standard cement.
    [Show full text]
  • Ten Years of Marine CSEM for Hydrocarbon Exploration
    GEOPHYSICS, VOL.75, NO. 5 ͑SEPTEMBER-OCTOBER 2010͒; P.75A67–75A81, 15 FIGS. 10.1190/1.3483451 Ten years of marine CSEM for hydrocarbon exploration Steven Constable1 years of the first survey three contracting companies had been ABSTRACT formed for the express purpose of providing commercial marine CSEM services to the exploration industry. Now, almost 10 years af- Marine controlled-source electromagnetic ͑CSEM͒ sur- ter the Girassol survey, marine CSEM is a broadly used, if not main- veying has been in commercial use for predrill reservoir ap- stream, geophysical technology, with over 500 surveys reportedly praisal and hydrocarbon exploration for 10 years.Although a having been carried out and several custom-built survey vessels in recent decrease has occurred in the number of surveys and operation. The 75th anniversary of GEOPHYSICS and the 10th anni- publications associated with this technique, the method has versary of commercial marine CSEM seem to constitute an appro- become firmly established as an important geophysical tool priate occasion to review the marine CSEM method: where we have in the offshore environment. This is a consequence of two im- been, where we are today, and where we might be going. portant aspects associated with the physics of the method: The aim of this paper is to provide a technical review, which is ac- First, it is sensitive to high electrical resistivity, which, al- cessible to the nonexpert, of the marine CSEM method. However, to though not an unambiguous indicator of hydrocarbons, is an illustrate some of the important issues, original calculations have important property of economically viable reservoirs.
    [Show full text]
  • Modeling for Inversion in Exploration Geophysics A
    MODELING FOR INVERSION IN EXPLORATION GEOPHYSICS A Dissertation Presented to The Academic Faculty By Mathias Louboutin In Partial Fulfillment of the Requirements for the Degree Doctor of Philosophy in the School of CSE in the College of Computing Georgia Institute of Technology February 2020 Copyright c Mathias Louboutin 2020 MODELING FOR INVERSION IN EXPLORATION GEOPHYSICS Approved by: Dr. Felix J. Herrmann, Advisor School Computational Science and Engineering Dr. Tobin Isaac Georgia Institute of Technology School of Computer Science Georgia Institute of Technology Dr. Umit Catalyurek School Computational Science and Dr. Zhigang Peng Engineering School of Earth and Atmospheric Georgia Institute of Technology Sciences Georgia Institute of Technology Dr. Edmond Chow School Computational Science and Date Approved: March 1, 2020 Engineering Georgia Institute of Technology ACKNOWLEDGEMENTS Before anything else, I would like to thank my supervisor Dr Felix J. Herrmann for giv- ing me the opportunity to work with him. Thanks to his leadership I had the opportunity to work and scientifically challenging problems in a collaborative and motivating atmosphere. I would also like to thank Professor Gerard Gorman at Imperial college. And large part of my research was kick-started by a visit at Imperial College and Dr. Gorman’s support and guidance made me achieve my research objective. I would like to thank Professor Umit Catalyurek, Professor Edmond Chow, Professor Tobin Isaac and Professor Zhigang Peng for agreeing to be on my Ph.D. committee at Georgia Tech, for reviewing my thesis, for making time for my proposal and defense and for your valuable input on my work. I would also like to thank my former Ph.D.
    [Show full text]
  • Results of the Application of Seismic- Reflection And
    RESULTS OF THE APPLICATION OF SEISMIC- REFLECTION AND ELECTROMAGNETIC TECHNIQUES FOR NEAR-SURFACE HYDROGEOLOGIC AND ENVIRONMENTAL INVESTIGATIONS AT FORT BRAGG, NORTH CAROLINA ByM.T. Meyer and Jason M. Fine U.S. GEOLOGICAL SURVEY Water-Resources Investigations Report 97-4042 Prepared for the Department of the Army Fort Bragg, North Carolina Raleigh, North Carolina 1997 U.S. DEPARTMENT OF THE INTERIOR BRUCE BABBITT, Secretary U.S. GEOLOGICAL SURVEY Gordon P. Eaton, Director The use of firm, trade, and brand names in this report is for identification purposes only and does not constitute endorsement by the U.S. Geological Survey. For additional information write to: Copies of this report can be purchased from: District Chief U.S. Geological Survey U.S. Geological Survey Branch of Information Services 3916 Sunset Ridge Road Box 25286 Raleigh, NC 27607 Denver Federal Center Denver, CO 80225-0286 CONTENTS Page Abstract.................................................................................. 1 Introduction.............................................................................. 2 Background ....................................................................... 3 Purpose and scope ................................................................. 3 Physiographic and geologic settings .................................................. 4 Acknowledgments .............................................................. 6 Surface-geophysical methods ............................................................... 7 Shallow seismic reflection
    [Show full text]
  • An Introduction to Geophysical Exploration, 3E
    An Introduction to Geophysical Exploration Philip Kearey Department of Earth Sciences University of Bristol Michael Brooks Ty Newydd, City Near Cowbridge Vale of Glamorgan Ian Hill Department of Geology University of Leicester THIRD EDITION AN INTRODUCTION TO GEOPHYSICAL EXPLORATION An Introduction to Geophysical Exploration Philip Kearey Department of Earth Sciences University of Bristol Michael Brooks Ty Newydd, City Near Cowbridge Vale of Glamorgan Ian Hill Department of Geology University of Leicester THIRD EDITION © 2002 by The right of the Authors to be distributors Blackwell Science Ltd identified as the Authors of this Work Marston Book Services Ltd Editorial Offices: has been asserted in accordance PO Box 269 Osney Mead, Oxford OX2 0EL with the Copyright, Designs and Abingdon, Oxon OX14 4YN 25 John Street, London WC1N 2BS Patents Act 1988. (Orders: Tel: 01235 465500 23 Ainslie Place, Edinburgh EH3 6AJ Fax: 01235 465555) 350 Main Street, Malden All rights reserved. No part of MA 02148-5018, USA this publication may be reproduced, The Americas 54 University Street, Carlton stored in a retrieval system, or Blackwell Publishing Victoria 3053,Australia transmitted, in any form or by any c/o AIDC 10, rue Casimir Delavigne means, electronic, mechanical, PO Box 20 75006 Paris, France photocopying, recording or otherwise, 50 Winter Sport Lane except as permitted by the UK Williston,VT 05495-0020 Other Editorial Offices: Copyright, Designs and Patents Act (Orders: Tel: 800 216 2522 Blackwell Wissenschafts-Verlag GmbH 1988, without the prior
    [Show full text]
  • Petroleum Engineering (PETE) | 1
    Petroleum Engineering (PETE) | 1 PETE 3307 Reservoir Engineering I PETROLEUM ENGINEERING Fundamental properties of reservoir formations and fluids including reservoir volumetric, reservoir statics and dynamics. Analysis of Darcy's (PETE) law and the mechanics of single and multiphase fluid flow through reservoir rock, capillary phenomena, material balance, and reservoir drive PETE 3101 Drilling Engineering I Lab mechanisms. Preparation, testing and control of rotary drilling fluid systems. API Prerequisites: PETE 3310 and PETE 3311 recommended diagnostic testing of drilling fluids for measuring the PETE 3310 Res Rock & Fluid Properties physical properties of drilling fluids, cements and additives. A laboratory Introduction to basic reservoir rock and fluid properties and the study of the functions and applications of drilling and well completion interaction between rocks and fluids in a reservoir. The course is divided fluids. Learning the rig floor simulator for drilling operations that virtually into three sections: rock properties, rock and fluid properties (interaction resembles the drilling and well control exercises. between rock and fluids), and fluid properties. The rock properties Corequisites: PETE 3301 introduce the concepts of, Lithology of Reservoirs, Porosity and PETE 3110 Res Rock & Fluid Propert Lab Permeability of Rocks, Darcy's Law, and Distribution of Rock Properties. Experimental study of oil reservoir rocks and fluids and their interrelation While the Rock and Fluid Properties Section covers the concepts of, applied
    [Show full text]
  • Bore Hole Ebook, Epub
    BORE HOLE PDF, EPUB, EBOOK Joe Mellen,Mike Jay | 192 pages | 25 Nov 2015 | Strange Attractor Press | 9781907222399 | English | Devizes, United Kingdom Bore Hole PDF Book Drillers may sink a borehole using a drilling rig or a hand-operated rig. Search Reset. Another unexpected discovery was a large quantity of hydrogen gas. Accessed 21 Oct. A borehole may be constructed for many different purposes, including the extraction of water , other liquids such as petroleum or gases such as natural gas , as part of a geotechnical investigation , environmental site assessment , mineral exploration , temperature measurement, as a pilot hole for installing piers or underground utilities, for geothermal installations, or for underground storage of unwanted substances, e. Forces Effective stress Pore water pressure Lateral earth pressure Overburden pressure Preconsolidation pressure. Cancel Report. Closed Admin asked 1 year ago. Help Learn to edit Community portal Recent changes Upload file. Is Singular 'They' a Better Choice? Keep scrolling for more. Or something like that. We're gonna stop you right there Literally How to use a word that literally drives some pe Diameter mm Diameter mm Diameter in millimeters mm of the equipment. Drilling for boreholes was time-consuming and long. Whereas 'coronary' is no so much Put It in the 'Frunk' You can never have too much storage. We truly appreciate your support. Fiberscope 0 out of 5. Are we missing a good definition for bore-hole? Gold 0 out of 5. Share your knowledge. We keep your identity private, so you alone decide when to contact each vendor. Oil and natural gas wells are completed in a similar, albeit usually more complex, manner.
    [Show full text]
  • The Future of Onshore Seismic
    VOL. 15, NO. 2 – 2018 GEOSCIENCE & TECHNOLOGY EXPLAINED geoexpro.com GEOTOURISM TECHNOLOGY EXPLAINED Aspen: Rocky Mountain High The Future of Onshore Seismic EXPLORATION Awaiting Discovery? The US Atlantic Margin GEOEDUCATION Resources Boosted by Billions GEOPHYSICS A Simple Guide to Depth Conversion Get Ready for the 2018 Egypt West Med License Round Unlock this frontier region with GeoStreamer seismic data for detailed subsurface information Benefit from true broadband depth imaging covering an area of more than 80 000 sq. km over the Herodotus/West Egypt Shelf. In partnership with: Meet our Egypt experts at EAGE in Copenhagen from 11–14 June 2018. Contact us for more information: [email protected] Ministry of Petroleum Ministry andof Petroleum Mineral Resources and Mineral Resources A Clearer Image | www.pgs.com/DataLibrary Previous issues: www.geoexpro.com Contents Vol. 15 No. 2 This edition of GEO ExPro focuses on North America; integrating geoscience for GEOSCIENCE & TECHNOLOGY EXPLAINED exploration; and reserves and resources. i 5 Editorial Egorov The underexplored US 6 Regional Update Atlantic margin may soon be open to exploration. 8 Licensing Update 10 A Minute to Read 14 Cover Story: Technology Explained: f Darts and Drones – The A simple guide to the parameters Future of Onshore Seismic involved in depth conversion. 18 Exploration: Awaiting Discovery? The US Atlantic Margin Earthworks Earthworks Reservoir 22 Industry Issues: Mind the Gaps v 24 GEO Physics: A Simple Guide Lasse Amundsen to Depth Conversion It is one of the oldest exploration areas in the world, but there is still plenty of potential in Central Europe. 26 Hot Spot: Renewed Excitement in Deepwater Gabon 28 Seismic Foldout: Exploring Papua New Guinea Y and Malvinas Become an expert at Finite 34 Exploration: Czeching it Out: Difference Modeling.
    [Show full text]
  • New Petrophysical Magnetic Methods MACC and MAFM in Permeability
    Geophysical Research Abstracts Vol. 14, EGU2012-13161, 2012 EGU General Assembly 2012 © Author(s) 2012 New petrophysical magnetic methods MACC and MAFM in permeability characterisation of petroleum reservoir rock cleaning, flooding modelling and determination of fines migration in formation damage O. P. Ivakhnenko Department of Petroleum Engineering, Kazakh-British Technical University, 59 Tolebi Str. Almaty, Kazakhstan ([email protected]; [email protected]/Fax: +7 727 2720487) Potential applications of magnetic techniques and methods in petroleum engineering and petrophysics (Ivakhnenko, 1999, 2006; Ivakhnenko & Potter, 2004) reveal their vast advantages for the petroleum reser- voir characterisation and formation evaluation. In this work author proposes for the first time developed systematic methods of the Magnetic Analysis of Core Cleaning (MACC) and Magnetic Analysis of Fines Migration (MAFM) for characterisation of reservoir core cleaning and modelling estimations of fines migration for the petroleum reservoir formations. Using example of the one oil field we demonstrate results in application of these methods on the reservoir samples. Petroleum reservoir cores samples have been collected within reservoir using routine technique of reservoir sampling and preservation for PVT analysis. Immediately before the MACC and MAFM studies samples have been exposed to atmospheric air for a few days. The selected samples have been in detailed way characterised after fluid cleaning and core flooding by their mineralogical compositions and petrophysical parameters. Mineralogical composition has been estimated utilizing XRD techniques. The petrophysical parameters, such as permeability and porosity have been measured on the basis of total core analysis. The results demonstrate effectiveness and importance of the MACC and MAFM methods for the routine core analysis (RCAL) and the special core analysis (SCAL) in the reservoir characterisation, core flooding and formation damage analysis.
    [Show full text]
  • Best Research Support and Anti-Plagiarism Services and Training
    CleanScript Group – best research support and anti-plagiarism services and training List of oil field acronyms The oil and gas industry uses many jargons, acronyms and abbreviations. Obviously, this list is not anywhere near exhaustive or definitive, but this should be the most comprehensive list anywhere. Mostly coming from user contributions, it is contextual and is meant for indicative purposes only. It should not be relied upon for anything but general information. # 2D - Two dimensional (geophysics) 2P - Proved and Probable Reserves 3C - Three components seismic acquisition (x,y and z) 3D - Three dimensional (geophysics) 3DATW - 3 Dimension All The Way 3P - Proved, Probable and Possible Reserves 4D - Multiple Three dimensional's overlapping each other (geophysics) 7P - Prior Preparation and Precaution Prevents Piss Poor Performance, also Prior Proper Planning Prevents Piss Poor Performance A A&D - Acquisition & Divestment AADE - American Association of Drilling Engineers [1] AAPG - American Association of Petroleum Geologists[2] AAODC - American Association of Oilwell Drilling Contractors (obsolete; superseded by IADC) AAR - After Action Review (What went right/wrong, dif next time) AAV - Annulus Access Valve ABAN - Abandonment, (also as AB) ABCM - Activity Based Costing Model AbEx - Abandonment Expense ACHE - Air Cooled Heat Exchanger ACOU - Acoustic ACQ - Annual Contract Quantity (in reference to gas sales) ACQU - Acquisition Log ACV - Approved/Authorized Contract Value AD - Assistant Driller ADE - Asphaltene
    [Show full text]