(1) If a petroleum exploration permit, petroleum retention lease, petroleum production licence, infrastructure licence, pipeline licence, petroleum special prospecting authority or petroleum access authority is varied, a reference in this Act to the permit, lease, licence or authority is a reference to the permit, lease, licence or authority as varied.
(2) If:
(a) a greenhouse gas assessment permit; or
(b) a greenhouse gas holding lease; or
(c) a greenhouse gas injection licence; or
(d) a greenhouse gas search authority; or
(e) a greenhouse gas special authority;
is varied, a reference in this Act to the permit, lease, licence or authority is a reference to the permit, lease, licence or authority as varied.