| 摘要 |
<p>A wellbore assembly 100 comprising a conveyance member 30, a jarring tool connected to the conveyance member, an accumulator system 70 connected to the jarring tool, wherein the accumulator system includes a pre-charged amount of pressurised fluid and a setting tool 80 connected to the accumulator system, wherein the jarring tool is configured to impact and actuate the accumulator system to release the pressurised fluid to actuate the setting tool.</p> |
