RPC INC

Ticker: RES CUSIP: 749660106 Class: COM

CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT's Holding History (CIK: 0001329375)

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

Q2 2018

Shares 232,433 Value ($000) $3,387 Avg Close $15.11 Range $12.01 - $17.89

Q1 2017

Shares 245,810 Value ($000) $4,501 Avg Close $17.57 Range $14.46 - $20.32

Q1 2016

Shares 47,413 Value ($000) $672 Avg Close $11.00 Range $8.44 - $13.45

Q4 2015

Shares 49,184 Value ($000) $588 Avg Close $10.39 Range $7.33 - $11.87

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	232,433	$3,387	$15.11	$12.01 - $17.89
Q1 2017	245,810	$4,501	$17.57	$14.46 - $20.32
Q1 2016	47,413	$672	$11.00	$8.44 - $13.45
Q4 2015	49,184	$588	$10.39	$7.33 - $11.87