Ehlig-Economides has published more than 50 papers, has authored two patents, and has lectured or consulted in more than 30 countries. Children can interact with letters and words by dragging letters around the screen and hearing how sounds work. Here's how to get the timing just right. Emma Weber. Bourdet showed me the pressure and pressure-derivative type curves he had developed8 (Fig. Ehlig-Economides, C.A., Mowat, G.R., and Corbett, C.: “Techniques for Multibranch Well Trajectory Design in the Context of a Three-Dimensional Reservoir Model,” paper SPE 35505 presented at the European 3D Reservoir Modeling Conference in Stavanger, 16–17 April 1996. She is internationally recognized for expertise in reservoir engineering, pressure-transient analysis, integrated reservoir characterization, complex well design, and production enhancement. What I mean by reflect – is taking the time out to review a situation or activity, your week, day, month or year. Classroom Observation and Reflection Paper MTE/501 The Art of Science and Teaching Regis Lawrence For my classroom observation I had the opportunity of sitting in on a first grade regular education classroom.Listed below are the following that relates to the teacher’s classroom design. Before that, everyone relied strictly on finding a straight line on a Horner plot3 (Fig. Our everyday-time stresses are usually caused by having too much work to do in a given amount of time, or by using available time ineffectively. Through qualitative and quantitative data, we reveal how individual technology‐entry decisions are influenced by a portfolio‐level timing preference, and how this preference informs other aspects of innovation strategy, too. He showed me that the families of type curves he was generating were hardly distinguishable as pressure change on log-log coordinates, but they showed considerable character when graphed as a pressure derivative. After 20 years with Schlumberger in various positions, she returned to academia as a full professor of chemical engineering at the U. of Houston, where she has served as Director of the Petroleum Engineering Program as an adjunct professor since January 2000. She has since been appointed to the Albert B. Stevens Endowed Chair in Petroleum Engineering at Texas A&M U. Ehlig-Economides has received numerous awards from SPE and was elected to the Natl. Children can watch a lion in an actual habitat rather than read about it or see a static picture. 2. 1. We simply do not know all that our new technologies are doing to us.At this point, understanding ourselves, both individually and as a society, cannot be so easily distinguished from understanding technology. Typically, this should not take more than a few moments. Social networks. Jr.: “Drawdown Behavior of a Well With Storage and Skin Effect Communicating With Layers of Different Radii and Other Characteristics,” paper SPE 7453 presented at the 1978 SPE Annual Technical Conference and Exhibition, October 1–3, Houston. Instead of letting these mistakes get you down or hinder you from reaching your potential, reflect on them. It is a great tool that allows you to take notice and become more mindful of what is happening in our lives. The trouble is that people very often resort to all sorts of devices in order not to think, because thinking is such hard work.” —Thomas John Watson Sr., 1874–1956 At Rice U.’s Baker Inst., we find the Shell Center for Sustainability. Therefore, as an extension of good listening skills, you need to develop the ability to reflect words and feelings and to clarify that you have understood them correctly. 4.). ChristineEhlig-Economides, through her eventful career, has been there when many breakthroughs were made that have created a step change in our understanding of the mechanisms that govern the recovery of hydrocarbons. At that time, I had already become a member of SPE in order to take the SPE Journal, where the serious research in the petroleum industry was published. About a month later, I went to interview with Flopetrol Johnston in France and met Dominique Bourdet. I loved modeling flow through porous media, and I thought modeling three phases instead of just water would be even more interesting. Self-reflection is a kind of meditation. Reflection lets you learn from your past mistakes // None of us lead perfect lives and sometimes we make mistakes along the way. Mobile technology. TIMING YOUR TECHNOLOGY.docx - TIMING YOUR TECHNOLOGY Modern technology is considered a double-edged sword It has the power to create infinite, Modern technology is considered a double-edged sword. I once was shown some data acquired in a water-injection well that was abruptly shut in from a flow rate of 30,000 BOPD. Using your cell phone as a “mirror” helps you to see things you might miss when you are in the moment. Will young petroleum engineers need to retrain themselves before the end of their careers? Learning and understanding how you can use self-reflection and evaluation in education to move your career and personal life forward to achieve your goals. 1). consequently save many lives and combat very harmful viruses and bacteria. At least part of the oncoming wave disturbance remains in the same medium. After 7 of my 20 years with Schlumberger, I left transient-test analysis for several other pursuits, and as before, my timing continued to be great. Prop your phone up on the chalk tray, or on a tripod and start recording. Jr.: “An Investigation of Wellbore Storage and Skin Effect in Unsteady Liquid Flow: I. Analytical Treatment,”, Horner, D.R. During my re-education, I've discovered that I do not want to ever stop the learning process. In reality, until quartz gauges were introduced in formation testers, this argument was highly ill-conceived, but it certainly provoked a lot of animated discussion. September 10, 2006 By Nagesh Belludi Leave a Comment. At the same time, our entire lifestyle and that of the developing world depends on energy. Since then, Mach continued this work and was instrumental in Yukos’ achievements to increase production by 20% per year for several consecutive years without drilling new wells. It has the power to create infinite possibilities but the downside is that it takes over our life – becoming a destructive force which could change the course of humanity inevitably. During that time, I became interested in the notion that petroleum engineers might be better educated with a broader scope, what I would call energy engineering. The following is my reflection on technology and it's effect on education. Academy of Engineering in 2003. part of human life, consequently putting our life at risk. Also, we have models for horizontal and hydraulically fractured wells, homogeneous and heterogeneous reservoirs, and a host of useful boundary geometries. Right then, I made an incredible blunder. Tariq, Syed M., and Ramey, H.J. : “Pressure Build-Up in Wells,”. The most powerful reflection tool at your disposal is the phone in your hand. It had gradually become an essential. Big data. Three-dimensional-seismic-data acquisition and interpretation and borehole images became widespread while I worked in integrated reservoir characterization. It has the, power to create infinite possibilities but the downside is that it takes over our, life – becoming a destructive force which could change the course of, humanity inevitably. Self-reflection and evaluation are an important part of my daily routine. Serious thought or consideration. In this section oxfordmedicaleducation.com-ECG EKG examples and quiz (1).pdf, vdocuments.mx_intel-web-view-create-mnemonics-a-mnemonic-device-is-a-learning-technique-that.docx, 2020å¹´1-4月雅思口语题库+高分答案（完整A版）.pdf, a manual of laboratory and diagnostic tests, Clinical Immunology and Serology - A Laboratory Perspective - Christine Stevens, University of the East, Manila • MEDTECH 22. Christine Ehlig-Economides received a BA degree from Rice U. in math-science, an MS degree from the U. of Kansas in chemical engineering, and a PhD degree from Stanford U. in petroleum engineering. The trouble is that people very often resort to all sorts of devices in order not to think, because thinking is such hard work.” —Thomas John Watson Sr., 1874–1956. In 1983, she joined Flopetrol Johnston Schlumberger in Melun, France. Many of these models may require transients much too long to be practical in a well test, but may be quite effective for analysis of production data (Fig. But this Twitter moment is just an easy example about the dimensions of reflection: how, when, and who. : “Use of the Pressure Derivative for Diagnosing Pressure-Transient Behavior,”. ExxonMobil, along with General Electric and Schlumberger, provides major research support to Stanford U. in the Global Climate and Energy Project. At the medical field, technology can help treat more sick people and. : “Theoretical Analysis of Pressure Phenomena Associated With the Wireline Formation Tester,”. Both established and disruptive initiatives depend on an array of complementary elements—technologies, services, standards, regulations—to deliver on their value propositions. The invention of the computer and internet was significant in improving our, means of communication – enabling us to reach people no matter how far. The problem was that some tests never exhibited the correct straight line for analysis, although it was always possible to find an apparent one—one that would lead, in many cases, to completely erroneous results. A MEMS resonator is a small structure (0.1mm or less) that is designed to vibrate at high frequencies under electrostatic excitation. Synonyms: thought, thinking, study, musing, consideration, contemplation, deliberation, pondering, meditation, rumination, cogitation. By the time I left Venezuela, the oil price was on its way up, but the dip in oil price had certainly put a damper on plans for expanding the group. Is there a sustainable development reason to reduce our consumption? The more I learn and explore, the more I … She currently is working to introduce degree programs in energy engineering at Texas A&M U. Timing is important: finding time to reflect and determine what level of reflection is appropriate at a point in time—before action, in action, after action, and apart from action. Also, if you were to write to me, I do not keep a copy of your address apart from the purpose of replying to you. "Information Technology." Updated August 17, 2019 - If your life is anything like mine, your days often fly past in a complete blur. Reflection allows you to dig deeper into your inner being. Using technology in classrooms can have a very good effect on the lessons, involvement of the students and the learning process, at the same way getting the learners ready for the future, where technology every one’s lives. 3). Trust me, it works. Make the trek to work. My timing on the technical front could not have been better. Stehfest, H.: “Numerical Inversion of Laplace Transforms,”, Wagner, P.B., Economides, M.J., and Ehlig-Economides, C.A. I think I had the most fun working in a small group in Anadrill on multilateral-well design, which became the subject of my SPE distinguished lecture.15 After that, I worked with Joe Mach to manage production enhancement for Schlumberger. More importantly, he showed me what differentiated quartz-gauge data looked like. Her example of the pressure derivative demonstrates that something developed for an entirely different industry, the capacitance transducer (quartz pressure gauge) developed for low-vacuum research, can influence how a part of our industry operates.—Andrew Lambert, Pillars of the Industry Editor. I want to be a lifelong learner. The energy business should ensure that the world has the affordable sustainable energy it needs without undue environmental impact. The people listed in her article have all subscribed to the rigorous analysis that was necessary, and they, as she has, have left their mark in the improved understanding we now often take for granted. When they practice this kind of reflection over a period of time, the information can be illuminating. Do you consider yourself a reflective teacher? Even the major oil companies give lip service to the claim. Grind through the day’s meetings, e-mails, and phone calls. Are we running out of oil and gas? The challenge had always been to come up with a closed-form solution that related to time. Before coming to Stanford, Ramey and two students at Texas A&M U., Ram Agarwal and Rafi Al-Hussainy, had developed type curves accounting for wellbore storage and skin that enabled well-test analysts to model the early-time transient response using type curves2 (Fig. If you are not logged in, you will receive a confirmation email that you will need to click on to confirm you want to receive the newsletter. Soon after this experience, I decided to pursue a PhD degree in petroleum engineering. Today, I am not really a proponent of type-curve matching per se, but rather with using the derivative response to recognize flow regimes.13 We now can use data processing originally designed for convolution or deconvolution of downhole pressure and flow-rate data for analysis of production data.14 This approach is particularly effective in wells with permanent gauges. In the U.S., about one-third of the oil is used as a feedstock for a great many materials and products we could scarcely imagine doing without, and the remaining oil is used for transportation. It is a careful thought about your character, your actions, your intentions, and your beliefs. While I was at Stanford, my student colleagues included Syed Tariq and Hugo Sandal,4 two other Ramey students who wrote the first papers using the Stehfest algorithm5,6 to numerically transform analytical models for well testing from Laplace space into real space. In this case, the flowmeter acquires data while the well is flowing, which is what it is intended to do. By and large, oil has only two purposes. The only time my timing was bad was when I requested a transfer to Venezuela to start up a reservoir-modeling consulting group in time to see the oil price plummet in 1997. : “Testing and Interpretation in Layered Reservoirs,”, Ehlig-Economides, C.A. Don't miss our latest content, delivered to your inbox monthly. Actually, our son played a role in all this as well, and I look forward to seeing Alex make his mark in the energy industry before long. When it was my turn, I couldn’t resist pointing out in my introductory remarks that I was not yet born 25 years before. This is not an example of the work produced by our Essay Writing Service. Have you ever heard a speaker walking away from a venue muttering: “I thought I had longer”? Make sure you are always aware of how long you have to speak. The evolution of technology is beneficial to humans for several, reasons. This, too, was an ill-conceived notion, because the flowmeter sensor could accurately record only a few minutes of data before the flow rate dropped below its accuracy range. Course Hero is not sponsored or endorsed by any college or university. Last week I blogged about Jacob Barnett, a young, autistic teen, who spoke energetically on the TED stage about how every now and again we should stop learning, think about our learning and then start creating. TIMING YOUR TECHNOLOGY Modern technology is considered a double-edged sword. The technology behind the gizmo does and sends you my Blog posts. The reflectivity of a surface material is the fraction of energy of the oncoming wave that is reflected by it. The torrent of Facebook-related scandals has incited deep reflection on the role of technology in our lives. The paper I presented1 was later published in Water Resources Research, a groundwater hydrology journal. 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