SPE Reservoir Engineering, Vol.9, No.2, 133-139, 1994
TROLL HORIZONTAL WELL TESTS DEMONSTRATE LARGE PRODUCTION POTENTIAL FROM THIN OIL ZONES
This paper presents the results of two long-tem horizontal well tests in the Troll field. Planning and evaluation of the tests and simulation of and consequences on field development are summarized. The two tests demonstrated significant production potential from 12- to 22-m oil columns and verified the pretest assumption that one horizontal well could replace four vertical wells.