TRANSOCEAN LTD

Ticker: RIG CUSIP: H8817H100 Class: Common Stock

TORTOISE CAPITAL ADVISORS, L.L.C.'s Holding History (CIK: 0001280965)

Note: Option positions (PUT/CALL) are excluded.

Q2 2019

Shares 40 Value ($000) $0 Avg Close $7.43 Range $5.28 - $9.79

Q1 2019

Shares 40 Value ($000) $0 Avg Close $8.57 Range $6.54 - $9.69

Q4 2018

Shares 40 Value ($000) $0 Avg Close $10.19 Range $6.19 - $14.47

Q3 2018

Shares 40 Value ($000) $1 Avg Close $12.42 Range $10.40 - $14.34

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	40	$0	$7.43	$5.28 - $9.79
Q1 2019	40	$0	$8.57	$6.54 - $9.69
Q4 2018	40	$0	$10.19	$6.19 - $14.47
Q3 2018	40	$1	$12.42	$10.40 - $14.34