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ANNUAL REPORT 2011 - Connacher Oil and Gas

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AR <strong>2011</strong><br />

PG 10<br />

Pilot results from July to year end <strong>2011</strong><br />

exceeded expectations. Average production<br />

increases for the two wells was 29 percent<br />

with an average decrease in SORs of 17<br />

percent. Moreover, solvent recovery in the<br />

field during steady-state solvent injection<br />

was greater than 85 percent. Pilot testing<br />

on additional wells will be required in 2012<br />

to confirm repeatable results at which point<br />

full implementation of SAGD+ at Algar will<br />

be considered. Capital will be required for<br />

facility modifications in order to capture <strong>and</strong><br />

recycle the recovered solvent. SAGD+ may<br />

be a very straightforward <strong>and</strong> rapid method<br />

of increasing bitumen production <strong>and</strong><br />

optimizing steam allocation.<br />

Quigley<br />

Great Divide<br />

Pod One<br />

Thornbury<br />

Algar<br />

The refinery in Great Falls, Montana had<br />

strong results in <strong>2011</strong>. Refinery throughput<br />

averaged 9,890 bbl/d. While prices for<br />

refined products in MRC’s market area<br />

remained healthy throughout the year. The<br />

margins or “crack spread” for key products<br />

produced by MRC (gasoline, diesel, jet fuel<br />

<strong>and</strong> asphalt) also remained strong during<br />

the year. Inventory management of asphalt<br />

was a focus in <strong>2011</strong> <strong>and</strong>, with good weather<br />

throughout most of the paving season,<br />

asphalt sales were maximized. MRC actively<br />

sells asphalt into the Canadian market as<br />

well as its local market in Montana. Excess<br />

naphtha is sold to <strong>Connacher</strong>’s bitumen<br />

operations for use as diluent. The refinery<br />

provides a physical hedge for the oil s<strong>and</strong>s<br />

operations as it purchases Canadian heavy<br />

sour crude for processing into higher value<br />

products. When differentials (the difference<br />

between light oil <strong>and</strong> heavy oil prices)<br />

widen, the result is lower wellhead prices for<br />

bitumen. Fortunately, the refinery benefits<br />

as its crude feedstock becomes cheaper,<br />

providing better margins.<br />

63 Bitumen accumulation<br />

In <strong>2011</strong>, bitumen market access in North<br />

America <strong>and</strong> farther afield became a major<br />

challenge producers, pipeline companies,<br />

governments <strong>and</strong> other stakeholders<br />

including environmental groups. Ruptures,<br />

spills <strong>and</strong> outages in North American<br />

pipeline infrastructure throughout the year<br />

caused disruptions in the Alberta oil market,<br />

restricting access to market for producers.<br />

Public protests regarding new pipeline

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