The SDX Energy Inc. SD-4X appraisal well in Egypt flowed as much as 30.4 MMscfd during an 8-hr clean-up and showed no pressure decline when shut in for 8 hr.
It then flowed at averages of 5.4 MMscfd and 8.6 MMscfd on various-sized chokes during successive 12-hr tests.
The well flowed 10.5 MMscfd during a 24-hr test.
The operator, based in London, is appraising its Ibn Yunus 1-X discovery on the South Disouq concession north of Cairo (OGJ Online, May 18, 2018).