First off, its spelled OGALLALA, which is in Nebraska................We use aquifers as a good source of water, and because we need that water, it's used too quickly. Ground water moves slowly, and as you know, it aquifers are a good source of ground water. Some think that it may take 1,000 years in the future to replenish.
There really is no practical difference. The water table is what you are able to access, through a well, distance to water. The aquifer is the geologic formation that you are accessing. Like the Edwards or Ogalla, one is practical, the other is geologic.
Jock Gaynor has: Played Johnny McIntyre in "Cheyenne" in 1955. Played Lieutenant Grange in "The Life and Legend of Wyatt Earp" in 1955. Played Gabe Randall in "Colt .45" in 1957. Played Mike Cherbourg in "Bourbon Street Beat" in 1959. Played Fletcher in "Hawaiian Eye" in 1959. Played Joe Malone in "Wichita Town" in 1959. Played Ogalla in "Rawhide" in 1959. Played Diamo in "Laramie" in 1959. Played Deputy Marshal Heck Martin in "Outlaws" in 1960. Played Val in "Surfside 6" in 1960. Played Tavibo in "Tate" in 1960. Played Johnny Sergeant in "Gunslinger" in 1961. Played Dr. William Scott (1963-1964) in "The Doctors" in 1963. Played Dr. Randolph Mason in "Voyage to the Bottom of the Sea" in 1964. Played Lars in "Voyage to the Bottom of the Sea" in 1964. Played Angus Boone in "The F.B.I." in 1965. Played Spade in "Batman" in 1966. Played Cochero in "Iron Horse" in 1966. Played Rafael in "Mission: Impossible" in 1966. Played Cliff in "Mission: Impossible" in 1966. Played Cabot in "Iron Horse" in 1966. Played Conner in "The Invaders" in 1967. Played The First Technician in "Coronet Blue" in 1967. Played Allen in "Mannix" in 1967. Played Brad Ramsey (1971) in "Where the Heart Is" in 1969. Played Mike Farrell in "Cannon" in 1971. Played Larry Alden in "The Deathhead Virgin" in 1974. Played Paxton in "Knight Rider" in 1982.