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PROPERTY AND EQUIPMENT AND ASSET RETIREMENT OBLIGATION (Tables)
12 Months Ended
Sep. 30, 2012
PROPERTY AND EQUIPMENT AND ASSET RETIREMENT OBLIGATION  
Schedule of property and equipment

 

 

 

 

 

 

 

Accumulated

 

 

 

 

 

 

 

 

Depletion,

 

 

 

 

Estimated

 

Gross

 

Depreciation,

 

Net

 

 

Useful

 

Property and

 

and

 

Property and

 

 

Lives

 

Equipment

 

Amortization

 

Equipment

At September 30, 2012:

 

 

 

 

 

 

 

 

 

 

Land

 

 

 

 

$

863,000

 

 

 

$

-       

 

 

 

$

863,000

 

Oil and natural gas properties

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(full cost accounting)

 

 

 

 

242,433,000

 

 

 

(198,768,000

)

 

 

43,665,000

 

Drilling rigs and equipment

 

3 – 10 years

 

 

6,752,000

 

 

 

(5,152,000

)

 

 

1,600,000

 

Offices

 

40 years

 

 

2,420,000

 

 

 

(264,000

)

 

 

2,156,000

 

Other property and equipment

 

3 – 17 years

 

 

3,685,000

 

 

 

(3,345,000

)

 

 

340,000

 

Total

 

 

 

 

$

256,153,000

 

 

 

$

(207,529,000

)

 

 

$

48,624,000

 

 

 

 

 

 

 

 

Accumulated

 

 

 

 

 

 

 

 

Depletion,

 

 

 

 

Estimated

 

Gross

 

Depreciation,

 

Net

 

 

Useful

 

Property and

 

and

 

Property and

 

 

Lives

 

Equipment

 

Amortization

 

Equipment

At September 30, 2011:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Land

 

 

 

 

$

863,000

 

 

 

$

-

 

 

 

$

863,000

 

Oil and natural gas properties
(full cost accounting)

 

 

 

 

224,852,000

 

 

 

(175,715,000

)

 

 

49,137,000

 

Drilling rigs and equipment

 

3 – 10 years

 

 

7,020,000

 

 

 

(4,988,000

)

 

 

2,032,000

 

Offices

 

40 years

 

 

2,420,000

 

 

 

(203,000

)

 

 

2,217,000

 

Other property and equipment

 

3 – 17 years

 

 

3,881,000

 

 

 

(3,511,000

)

 

 

370,000

 

Total

 

 

 

 

$

239,036,000

 

 

 

$

(184,417,000

)

 

 

$

54,619,000

 

 

Schedule of reconciliation of the asset retirement obligation

 

 

 

Year ended September 30,

 

 

 

2012

 

 

 

2011

 

 

Asset retirement obligation as of beginning of year

 

$

4,921,000

 

 

 

$

4,869,000

 

Obligations incurred on new wells drilled

 

68,000

 

 

 

123,000

 

Revision of estimated obligation

 

320,000

 

 

 

(330,000

)

Accretion expense

 

363,000

 

 

 

341,000

 

Payments

 

(324,000

)

 

 

(36,000

)

Foreign currency translation adjustment

 

281,000

 

 

 

(46,000

)

 

Asset retirement obligation as of end of year

 

$

5,629,000

 

 

 

$

4,921,000