“Our recent track record of good sales growth continued through the fourth quarter in Oilfield Services despite the pressure on crude oil prices. Sales were up 36 percent for the quarter bringing the full year to a 32 percent improvement over 2017. We also delivered further expansion in gross margin both sequentially and compared to last year. This translated into a substantial increase in operating income, with the full year more than double the figure delivered in 2017.”
“As we previously indicated, Octane Additives received and delivered one order in the quarter and sales were $14.1 million with the full year a little over half of 2017. This has been very much in line with our expectations. The outlook for this business is unchanged and we have no orders on hand, but expect one further order in the first half of 2019.”
Revenues in Fuel Specialties for the quarter were $162.0 million, an 11 percent increase from $146.0 million in last year’s fourth quarter. Volumes grew by 13 percent, offset by an adverse currency impact of 2 percent. Revenue growth was good in all regions with the Americas leading the way delivering a 16 percent improvement. Gross margins were at the lower end of the expected range at 32.8 percent, largely driven by a weaker sales mix but strong cost control ensured the operating income for the quarter was up 12 percent on prior year. For the full year, revenues were up 10 percent to $574.5 million and operating income was up 8 percent at $116.3 million.
In Performance Chemicals, revenues of $110.4 million increased from $109.8 million in the fourth quarter last year. Revenues grew by 1 percent as volume growth of 7 percent was offset by a price/mix effect of 4 percent and a negative currency impact of 2 percent. The segment’s overall gross margin of 20.8 percent for the quarter improved by 1.7 percentage points compared to a year ago. Operating income for the quarter was $10.5 million broadly the same as the fourth quarter of 2017. For the full year, revenues increased 12 percent to $468.1 million and operating income increased by 37 percent to $44.7 million.
Revenues in Oilfield Services for the quarter were $108.5 million, up 36 percent on the fourth quarter of 2017, driven by increased customer activity, despite declining crude oil prices. Volume growth of 29 percent was augmented by a favorable price/mix impact of 7 percent. Gross margins improved to 34.0 percent up from 33.0 percent in the same period last year and up 1.9 percentage points sequentially. Operating income was $8.0 million for the quarter, compared to $1.0 million in the same quarter last year. For the full year, revenues were $400.6 million up 32 percent from $304.4 million a year ago and operating income was $22.1 million which has more than doubled from $9.5 million in 2017.
Octane Additives’ revenues for the fourth quarter were $14.1 million, compared to $18.1 million a year ago, as we completed the latest order from our one remaining customer. Gross margin for the quarter was 25.5 percent reflecting the sale of higher cost inventory driven by lower production volumes. Operating income was $3.4 million compared to last year’s $7.5 million. For the year, Octane Additives’ revenues were $33.7 million a 43 percent decrease from last year, and its operating income was $9.9 million compared to $26.7 million a year ago.
Corporate costs for the quarter were in our expected range at $12.3 million, down $1.2 million from $13.5 million last year. The full year effective tax rate was 35.4 percent and as expected the adjusted effective tax rate, primarily excluding the one off effects of U.S. Tax Reform, was 23.7 percent. Income tax expense was $21.6 million for the quarter compared to $45.0 million for the fourth quarter of 2017 and both periods include the impact of the U.S. Tax Reform Act. The full year charge was $46.6 million compared to $66.3 million for 2017, which also includes the effects of U.S. Tax Reform.
For the quarter net cash provided by operating activities was $69.8 million compared to $47.5 million a year ago. For the full year, net cash provided by operating activities was $104.9 million, compared to $82.7 million during 2017. Atyear-end, Innospec had $123.1 million in cash and cash equivalents and total debt of $210.9 million, resulting in net debt of $87.8 million, down 35 percent from $134.1 million a year ago.
Mr. Williams concluded,
“This has been a very good quarter to conclude a very good year in which Innospec continued its profitable growth.”
“With record sales in all our strategic businesses, we have delivered our highest ever earnings per share despite the expected, but significant, decline in our Octane Additives business. Our adjusted EPS, excluding Octane Additives, was up 25 percent on the same period last year.”