Authors: BETTIS FE SCHWANITZ BJ CRANE L

Citation: Fe. Bettis et al., LIMITING DOGLEG IS A KEY TO REDUCING CASING WEAR, Oil & gas journal, 92(31), 1994, pp. 30-38

Authors: HEAD EL BETTIS FE

Citation: El. Head et Fe. Bettis, RESERVOIR ANISOTROPY DETERMINATION WITH MULTIPLE PROBE PRESSURES, Journal of petroleum technology, 45(12), 1993, pp. 1177-1184