Home Page NZOG and Ofer join onshore project - NZResources.com
Our Sponsor
All articles are now Free to View!
11/4/2018 — Oil and Gas
NZOG and Ofer join onshore project
By Simon Hartley

New Zealand Oil & Gas Ltd (NZX: NZO) and its majority shareholder Ofer Global have each taken a 25% stake in exploration of an onshore Taranaki gas prospect.

Test drilling of the Kohatukai prospect (PEP 55768) committed to going ahead before the end of the year.

While NZ Oil & Gas (NZOG) has acknowledged that an exploration well is statistically more likely to fail than succeed, the company rates its chances of success and the potential volumes, of either gas or gas condensate.

NZOG’s other interests include the deepwater Barque prospect off Oamaru's coast and Toroa, south of Dunedin, the former described as a potential “game changer,” should it be explored further and developed.

While environmentalists await the Government announcing its definitive position on exploration permitting for new fossil fuel sources, NZOG is continuing to invest in the sector, under permits awarded before the change of government.

The Kohatukai permit was granted in in 2014, operated by AWE Holdings NZ, a subsidiary of AWE Ltd (ASX: AWE) then as 51% shareholder with Mitsui E&P Australia holding 49%, with drilling already committed to going ahead by the last quarter of 2018. Onshore Taranaki drilling typically costs $5 million to $10 M.

Following numerous asset sales and the Ofer takeover, NZOG has about $84 M cash in hand.

The NZOG 25% buy-in on Kohatukai is estimated, but not confirmed, at less than $5 M.

NZOG chief executive Andrew Jefferies said the Kohatukai gas prospect provided low cost exposure to an onshore Taranaki prospect, with joint venture partners the company knew well.

“The Kohatukai well targets reservoir objectives that are currently producing at the Pohokura, Turangi, and Mangahewa fields to the north,” he said.

Subject to regulatory approvals, the joint venture will be Mitsui E&P Australia 37.5%, AWE Holdings NZ 12.5%, and acting as the operator, NZOG 25% and Ofer Global 25%.

Ofer took a controlling 69.87% stake in NZOG last November for $84 M.

Jefferies said the Kohatukai well would test two objectives - known as Matapo and Mangahewa sands, targeting a prospect thought to be similar to the adjacent Pohokura gas field.

An NZOG spokesman said they had been in talks with AWE since late last year. AWE had favoured Kohatukai because it was on-trend with the Pohakura field to the north; which currently provided about a third of New Zealand's gas and LPG supply.

“We like that it is a relatively low cost well because it is onshore, drilling this year, and close to existing infrastructure - which means that if it is successful it can be commercialised quickly,” the spokesman said.

Jefferies said the Kohatukai prospect offered “reasonable drilling costs,” the opportunity to drill a New Zealand well this year, with an expectation of a gas condensate discovery.

*Simon Hartley is senior business reporter and assistant chief reporter for the Otago Daily Times.

Companies mentioned in article
Accessed via NZResources.com account: - no subscription / expired subscription
NZOG’s Andrew Jefferies.