here we go, page-65

From the Quarterly

Estimated cash outflows for next quarter
$A�000
4.1
Exploration and evaluation
5,000
4.2
Development
-
4.3
Production
7,600
4.4
Administration
2,000
Total
14,600
Note, forecast proceeds for the second quarter of 2011 are as follows: 1) Proceeds of USD $8.3 million from Galoc cargo number 20 lifted and sold in March 2011 were received in early April 2011, 2) Proceeds of USD $3.0 million from the final Tindalo lifting were received in early April 2011, and 3) Galoc lifted and sold cargo number 21 in April 2011, with proceeds to be received in May 2011 (pricing as yet not determined

So a very rough calculation.
Opening cash $7M + $8.3M + $3M + $8m approx last lifting
= $26.5M approx less forecast expenditure of $14.6M
= Closing cash figure for the Quarter
Approx $12M
C