DRILLING

Westech follows up on Surrey discovery

Westech Energy New Zealand is about to spud its first appraisal well to test the small Surrey oil...

Westech follows up on Surrey discovery

PEP 38722 operator Discovery Geo (Australia) Corporation released the OD & E Rig 19 last Friday after plugging and abandoning its Rahotu-1 well, which was drilled to its 3065m target depth but failed to find any significant hydrocarbons in the targeted shallow Mount Messenger and Moki formations.

The OD & E rig then moved further inland and north to drill the Surrey-2 appraisal well in licence PEP 38734 for 100% owner and operator Westech Energy New Zealand.

Westech president Ed Davies confirmed to EnergyReview.Net from Denver today that Surrey-2 was soon due to spud from the same wellsite as the (discovery) Surrey-1 well, which last December flowed 116 barrels of oil and 1.26 million cubic feet of gas per day, with no water, through a 1/4 inch choke. This was from a 25m-thick reservoir around the 1935m mark within the Miocene-aged Mount Messenger sands.

Surrey-1 is presently linked in to NGC Holdings' pipeline system and flowing about one Petajoule of gas a year

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