RIGS
Natuna Sea offshore block delivers again for Medco Energi
Exploration
US drops four oil rigs
Shale
Valaris skips more interest payments
Finance
Patterson UTI rig count to drop by one-third in Q2
Production
Beach and Mitsui going after Perth basin payday
Exploration
US rig count dives by 64
Shale
Patterson-UTI trims capex by 40%
Finance