Thanks Kevin. During the fourth quarter, our total refining system crude oil throughput was approximately 272,000 barrels per day. As shown on Slide 8 for the first quarter of 2019, we expect crude oil throughput in the refining system to average between 250,000 and 260,000 barrels per day. This takes into account the upcoming turnaround at the El Dorado refinery which will begin on March 11st and downtime associated with the pumps seal firing in El Dorado on February 6th. The refinery is down for approximately 7 days following the fire and began operating in a slightly reduced rate on February 13th. It will remain at the lower throughput until the turnaround begins. During the first quarter of 2019, we expect the crude throughput at El Dorado to average between 37,000 and 42,000 barrels per day. On Slide 9, I want to highlight our capital spending on give you an update on the couple of projects. Our capital expenditures during the fourth quarter were $106 million compared to $79 million in the fourth quarter of 2017. For 2018, we spent approximately $317 million. Our 2019 capital expenditures are forecasted to be $250 million. This amount includes $224 million in our refining segment, $18 million in our logistic segment, $18 million in retail, and $91 million at the corporate level. Spending on the big screen gathering system is included at the corporate level for 2019 as approximately $80 million. As I previously mentioned, we plan to begin the El Dorado turnaround on March 11th and the refineries expected to be fully operational by around mid April. The expected cost is approximately $30 million to $35 million. This is a short and turnaround format that will allow work to be completed on the majority of the process units. During September-October timeframe, this year, we have planned maintenance work on certain units to complete preparations to produce Tier III gasoline. Our alkylation project at the Krotz Springs refinery is expected to be operational in early second quarter. We spent approximately $103 million in total for this project through the end of 2018, and they expect a total cost is approximately $130 million. Based on current market prices, the expected annualized EBITDA would be in the range of $40 million to $45 million. As a reminder, this project should provide additional production flexibility across as it improves the ability to convert low value butane and butylenes into higher value gasoline products. The future EBITDA generated by the alkylation unit will further reduce the portfolio's dependence on crack spreads. Progress continues on our Big Spring gathering project, during 2018, we spent $79 million and we expect to spend approximately $80 million this year. This compares to our previous guidance of $125 million to $130 million for 2019. The change is due to a number of factors including optimization and routing and timing changes for some producers on the system. Taking this into consideration, the expected total cost is approximately $170 million compared to our previous estimate of $205 million. The system will still have the previously stated capacity of 300,000 barrels per day. Currently, we have more than 200,000 dedicated acres and expect us to continue to grow. This new business line has an expected annualized EBITDA in the range of $35 million to $45 million by 2022 including a crude quality benefit in our refining segment. Next, I'll turn the call over to Uzi for closing comments.