CHALK YIELDS BIG OIL FLOW
Another big Cretaceous Austin chalk oil flow has been reported for a horizontal hole in Pearsall field near Dilley in Frio County, Tex. The 1 R.B. Good, drilled off an abandoned well by Oilex Worldwide, Houston, flowed naturally 600 bbl of 28 gravity oil into a stock tank for 60 min through a 24/64 in. choke with 280 psi flowing tubing pressure. The well was then choked back to a rate of 87 bbl/hr and later began flowing by heads.