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Administrative expenses (Tables)
12 Months Ended
Dec. 31, 2025
Administrative expenses  
Schedule of Administrative Expenses

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Amounts in US$ ‘000

  ​ ​

2025

  ​ ​

2024

  ​ ​

2023

Staff costs (Note 10)

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25,366

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28,344

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25,675

Share-based payment (Note 10)

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3,904

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5,139

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6,033

Consultant fees

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8,565

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11,443

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10,645

Safety and insurance costs

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2,561

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3,224

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3,890

Travel expenses

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1,168

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1,865

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1,730

Non-operated blocks expenses

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1,432

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4,038

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1,568

Director’s fees and allowance (Note 10)

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449

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700

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896

Communication and IT costs

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3,305

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3,777

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3,760

Allocation to joint operations

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(9,276)

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(12,054)

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(13,986)

Other administrative expenses

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3,070

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3,058

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3,758

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40,544

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49,534

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43,969

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