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Society of Exploration Geophysicists

Society of Exploration Geophysicists is a physics topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Society of Exploration Geophysicists rather than just read about it. In short: The Society of Exploration Geophysicists (SEG) is a learned society dedicated to promoting the science and education of exploration geophysics in particular and geophysics in general. The Society fosters the expert and ethical practice of geophysics in the exploration and development of natural resources, in characterizing the near-surface, and in mitigating earth hazards.

Society of Exploration Geophysicists — main illustration
Society of Exploration Geophysicists — illustration

Key takeaways

  • Society of Exploration Geophysicists belongs to physics; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Society of Exploration Geophysicists to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Society of Exploration Geophysicists from memory before moving on to harder problems.

Reference excerpt

The Society of Exploration Geophysicists (SEG) is a learned society dedicated to promoting the science and education of exploration geophysics in particular and geophysics in general. The Society fosters the expert and ethical practice of geophysics in the exploration and development of natural resources, in characterizing the near-surface, and in mitigating earth hazards. As of November 2019, SEG has more than 14,000 members working in more than 114 countries. SEG was founded in 1930 in Houston, Texas but its business office has been headquartered in Tulsa, Oklahoma since the mid-1940s. While most SEG members are involved in exploration for petroleum, SEG members also are involved in application of geophysics methods to mineral exploration as well as environmental and engineering problems, archaeology, and other scientific endeavors. SEG publishes The Leading Edge (TLE), a monthly professional magazine, Geophysics, a peer-reviewed archival publication, and Interpretation, a peer-reviewed journal co-published by SEG and the American Association of Petroleum Geologists. SEG's Technical Standards Committee develops and maintains specifications for geophysical data. Most familiar of these standards are the SEG Y data format for storing seismic data.

History SEG was founded in 1930 by 30 men and women who felt that the use of geophysical technology for petroleum exploration had matured to the point that a professional society was needed in order to facilitate the transfer of technical knowledge. The Society started its own journal, Geophysics, in 1936. Membership grew significantly in the late 1930s and early 1940s and this required hiring a permanent staff to conduct the Society's day-to-day operations. As a result, a business office was opened in Tulsa. Further growth necessitated commissioning permanent office space for the staff. One was opened in the 1960s and another, the Cecil and Ida Green Tower, in the 1980s. SEG has always held an annual meeting but it was in conjunction with the AAPG convention until 1955. SEG began sponsoring an independent annual meeting in that year and it quickly became the world's premier showcase for state-of-the-art geophysical instrumentation.

Membership SEG memberships include several types to fit different needs. Members get full access to the SEG Digital Library, which includes Geophysics, The Leading Edge, SEG Technical Program Expanded Abstracts, and Robert E. Sheriff's Encyclopedic Dictionary of Applied Geophysics, fourth edition. All members also receive the SEG Yearbook on a CD that also includes the previous year's articles from Geophysics and TLE. Most members receive TLE in print, and Geophysics in print is available to members at a modest subscription rate. In addition, members get lower pricing for reference publications at the SEG Book Mart, Annual Meeting registration, and professional development. SEG Online offers members a suite of services including an online messaging and collaboration tool, a career center, and group health and life insurance in cooperation with its partner society American Association of Petroleum Geologists (AAPG).

Meetings and events SEG has hosted meetings, conferences, workshops, forums, and expositions for the geosciences community for more than 78 years. These international events have taken place in numerous locations on six continents. In addition to serving its global membership, SEG works with other organizations, associated societies, and businesses around the world to create the most comprehensive listing of meetings as possible. These SEG international events bring together a global society in ventures of education, research, collaboration, and networking. SEG's Annual Meeting and International Exposition, held in cities including Houston, New Orleans, Las Vegas, and San Antonio, is the world's largest gathering of exploration geophysics-related activities. Six days of Annual Meeting events deliver to geoscience professionals technical paper presentations, poster presentations, an exposition showcasing the latest in geoscience-related products and services, workshops, continuing education courses, tours, networking events, career services, and student events. It regularly brings together more than 8,000 exploration industry professionals from around the globe.

Students In June 2013, SEG's student membership totaled more than 12,000, with 297 active student chapters in 63 countries.

SEG Foundation In 1958, the Society of Exploration Geophysicists (SEG) formed a trust to provide scholarships for students of geophysics. Thirty years later, in response to the needs of a growing industry, that trust was transformed into the SEG Foundation. Beginning in 1961, the Society has annually awarded its Reginald Fessenden Award to "a person who has made a specific technical contribution to exploration geophysics". In 2008, the SEG Foundation launched a program called Geoscientists Without Borders. The program helps geoscience students and experienced geoscientists apply their knowledge and technical skills towards the mitigation of natural disasters in some of the world's neediest communities. Other programs include the Distinguished Instructor Short Course (DISC), the Honorary Lecturer program, SEG Forums, and the newly launched SEG Online. Since 1956, four thousand scholarships representing almost $5 million have been awarded to 1,900 individuals in the past 50 years. In addition to its ground breaking scholarship program, the SEG Foundation and its donors also fund student travel grants, leadership training, and field camps.

Journals, books, and newsletters SEG's publications program helps the society fulfill its mission of promoting the science of geophysics and the professional development of geoscientists by disseminating information about geophysical research and applications through a variety of channels. The reference publications program publishes a wide range of books, DVDs, CDs, videos, and slide sets in several series. These can be purchased online through the SEG Book Mart.

… excerpt ends here. Continue reading the full article.

Worked examples

Example 1 — a first encounter with Society of Exploration Geophysicists

Start with the simplest possible case. Write down what Society of Exploration Geophysicists claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In physics, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Society of Exploration Geophysicists before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Society of Exploration Geophysicists ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Society of Exploration Geophysicists

In research
Society of Exploration Geophysicists appears in physics research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Society of Exploration Geophysicists in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Society of Exploration Geophysicists is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1930 establishments in Oklahoma, Economic geology, Geophysics societies, so understanding it makes those chapters shorter.
In everyday life
Look for Society of Exploration Geophysicists outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Society of Exploration Geophysicists in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Society of Exploration Geophysicists means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Society of Exploration Geophysicists out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Society of Exploration Geophysicists in simple terms?

The Society of Exploration Geophysicists (SEG) is a learned society dedicated to promoting the science and education of exploration geophysics in particular and geophysics in general. The Society fosters the expert and ethical practice of geophysics in the exploration and development of natural res…

Why does Society of Exploration Geophysicists matter?

Because it connects several physics ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Society of Exploration Geophysicists?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Society of Exploration Geophysicists.

Tags

  • 1930 establishments in Oklahoma
  • Economic geology
  • Geophysics societies
  • Non-profit organizations based in Texas
  • Organizations based in Oklahoma
  • Petroleum engineering
  • Petroleum geologists
  • Scientific organizations established in 1930
  • Seismological observatories, organisations and projects
  • Tulsa, Oklahoma

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