(c) Other Segment Information Additions to non-current assets, other than financial assets (refer Note 3), during the reporting periods were: The Group had an interest in the following joint venture operations as at 30 June 2011 as follows: Note 23. Joint Venture Operations ^ The Group’s 90% equity interest is subject to regulatory approval. # The Group’s 75% Block equity interest is subject to completion of farm-in obligations. Karoon Gas Australia Ltd  Annual Report 2011 67 Unincorporated Unincorporated Interest  Interest 2011  2010 Exploration Permit  %  %  Principal Activities Operator of Joint Venture Operation WA-314-P  90.00^ 40.00  Exploration and evaluation  ConocoPhillips WA-315-P  40.00 40.00  Exploration and evaluation  ConocoPhillips WA-398-P  40.00 40.00  Exploration and evaluation  ConocoPhillips AC/P8  66.67 66.67  Exploration and evaluation  Karoon Energy International Ltd Block Z-38  75.00  # 75.00 # Exploration and evaluation  KEI (Peru Z38) Pty Ltd, Sucursal del Peru All Other  Australia  Brazil  Peru  Segments Consolidated Segment Assets  $  $  $  $  $ As at 30 June 2011  Segment asset information  Cash and cash equivalents  343,869  848,356  85,553  265,561,366  266,839,144 Exploration and evaluation expenditure carried forward  195,034,904  58,519,082  22,911,016  -  276,465,002 Security deposits  -  56,811,842  10,011,647  537,091  67,360,580 Inventories  279,892  -  -  -  279,892 Other  188,091  4,150,819  2,263,013  4,726,853  11,328,776 Segment assets  195,846,756 120,330,099  35,271,229  270,825,310  622,273,394 As at 30 June 2010 Segment asset information Cash and cash equivalents  10,230,163  1,965,638  223,434  74,703,601  87,122,836 Exploration and evaluation expenditure carried forward  190,077,406  52,024,240  23,141,726  -  265,243,372 Security deposits  35,115  11,723,326  4,810,814  70,307  16,639,562 Inventories  360,081  -  -  -  360,081 Other  1,339,515  28,487  3,343,996  1,834,430  6,546,428 Segment assets  202,042,280  65,741,691  31,519,970  76,608,338  375,912,279 Australia  Brazil  Peru  Segments Consolidated Segment Assets  $  $  $  $  $ Financial year ended 30 June 2011 Plant and equipment  -  -  -  2,058,646  2,058,646 Intangible assets  -  -  -  321,017  321,017 Exploration and evaluation expenditure carried forward  8,839,390  9,595,443  3,807,701  -  22,242,534 Other assets (prepayments)  -  1,102,759  -  -  1,102,759 Financial year ended 30 June 2010 Plant and equipment  -  -  -  235,213  235,213 Intangible assets  -  -  -  283,677  283,677 Exploration and evaluation expenditure carried forward  128,212,334  20,525,118  16,407,614  -  165,145,066