December 31,

2019

2018

(in thousands)

Accrued accounts payable invoices

$

4,650

$

4,669

Joint venture audit settlement

3,322

—

Gabon DMO, PID and PIH obligations

3,314

3,145

Capital expenditures

11,792

2,038

Stock appreciation rights

2,638

1,007

Accrued wages and other compensation

1,731

1,802

Other

2,326

1,477

Total accrued liabilities and other

$

29,773

$

14,138