By R.J. Brewer
Relying solely on sonic logs to convert surface seismic travel time to depth may lead to errors in interval velocity. Limited check shot data helps reduce these errors.
American Association of Petroleum Geologists (AAPG)
Desktop
/Portals/0/PackFlashItemImages/WebReady/vsp-is-a-check-shot-step-up-fig2.jpg?width=50&h=50&mode=crop&anchor=middlecenter&quality=90amp;encoder=freeimage&progressive=true
http://img.aapg.org/Portals/0/PackFlashItemImages/WebReady/vsp-is-a-check-shot-step-up-fig2.jpg
19903
Explorer Geophysical Corner
01 February, 2000
"I still love biology, but more and more it is geology ... that gets me excited." Designing her classes with hands-on activities similar to those shared in the AAPG-AAPG Foundation-sponsored "Rocks in Your Head" conference, Peggy Lubchenco teachers her junior high students about the surrounding area's geology.
American Association of Petroleum Geologists (AAPG)
Desktop
/Portals/0/PackFlashItemImages/WebReady/lubchenco-peggy-2000-02feb.jpg?width=50&h=50&mode=crop&anchor=middlecenter&quality=90amp;encoder=freeimage&progressive=true
http://img.aapg.org/Portals/0/PackFlashItemImages/WebReady/lubchenco-peggy-2000-02feb.jpg
19925
Explorer Foundation Update
01 February, 2000
By Marlan Downey
The special EXPLORER: A Century issue illustrates how at times the "Story behind the story" is better than the story itself. In an effort to capture this flavor of exploration science and business, Marlan Downey describes his memories of some of the interesting fields found by teams he has been associated with during more than 40 years of exploration and production.
American Association of Petroleum Geologists (AAPG)
Desktop
/Portals/0/PackFlashItemImages/WebReady/luck-rewards-knowledge,-preparation.jpg?width=50&h=50&mode=crop&anchor=middlecenter&quality=90amp;encoder=freeimage&progressive=true
http://img.aapg.org/Portals/0/PackFlashItemImages/WebReady/luck-rewards-knowledge,-preparation.jpg
19888
Explorer Wildcat Recollections Column
01 February, 2000