Good morning, ladies and gentlemen, and welcome to the Canadian Natural Resources 2015 Fourth Quarter and Year-End Results and 2016 Budget Conference Call. Slides that are included for the call can be found on the homepage of Canadian Natural's website. After the presentation, we will conduct a question-and-answer session. Instructions will be given at that time. Please note that this call is being recorded today, March 3, 2016 at 9 AM Mountain Time. I would now like to turn the meeting over to your host for today's call, Mark Stainthorpe, Director, Treasury and Investor Relations. Please go ahead, Mr. Stainthorpe. Mark A. Stainthorpe - Director, Treasury and Investor Relations: Thank you, Chris. Good morning, everyone, and thank you for joining our 2015 year-end conference call, where we will discuss our operational and financial results. Additionally, we will discuss our effective strategy, provide details in regards to our 2016 budget, provide an update on our year-end 2015 reserves and review our financial position and financial management strategy moving forward. As Chris mentioned, we will be referring to slides as part of the webcast and the slide deck can also be found on the homepage of our website. The agenda for today's call can be found on slide 2. With me this morning are Steve Laut, our President; Tim McKay, our Chief Operating Officer; Lyle Stevens, our Executive Vice President of Canadian Conventional Operations; and Corey Bieber, our Chief Financial Officer. Before we begin, I'd like to refer you to slides 3 and 4 for the comments regarding forward-looking information contained in our press release and also note, all amounts are in Canadian dollars and production and reserves are expressed as before royalties unless otherwise stated. I'll now pass the call over to Steve Laut. Steve? Steve W. Laut - President & Non-Independent Director: Thanks, Mark, and good morning, everyone. Before I start this morning, I'd like to acknowledge Doug Proll, our Executive Vice President. After 15 years with Canadian Natural, mostly as CFO and the last few years as Executive Vice President, and an impressive career, Doug decided early in 2015 that he will retire at the end of January 2016. Doug has been an integral part of Canadian Natural's management committee and has made significant contributions to the success of Canadian Natural, not the least of which was his ability to develop people, mentoring Corey to take over the CFO role two years ago, and being the signing board for Corey since that time. In addition, Doug has mentored Mark to take over the role of Director of Treasury and Investor Relations, ensuring a smooth and effective succession. Surprisingly, Doug was not willing to delay his retirement by one month so he could be here for one last conference call, preferring to stick to his plan of travelling to New Zealand and Australia. Now while Doug cannot be here this morning, I would like to thank Doug for all he has done for Canadian Natural. And as most of you who are listening know, Doug is a top notch man. I'll also point out that Doug's retirement and succession reflects the depth and breadth of our management team and the effectiveness of Canadian Natural's succession plans. So turning back to the call on slide 5. Canadian Natural has many strengths starting with our strong, diverse, well-balanced and resilient asset-base, an asset-base that sets Canadian Natural apart from almost all our peers, with long-life, low-decline and low risk assets. As a result, Canadian Natural is a unique company compared to typical E&P companies. Our business model is robust and our strategies are proven and effective. Combined with our ability to execute these strategies results in a base business that allows us to effectively transition to a long-life, low-decline asset base. Canadian Natural's operations are effective and efficient. Combined with our significant capital flexibility, allows us to maintain adequate liquidity, keep relative balance sheet strength, maintain investment grade ratings and provide access to capital markets, as well as ensuring returns to shareholders. Canadian Natural is built for low commodity prices. Canadian Natural is in the final stages of our transition to our long-life, low-decline assets, slide 6. With a 45,000 barrel a day Horizon Phase 2B expansion starting up in seven months, and the 80,000 barrel a day Horizon Phase 3 starting up in Q4 2017. As a result, in seven months, our asset-base strengthens significantly, becoming even stronger, more robust company. Horizon expansion capital dropped significantly in Q4 2016 to C$250 million, with Horizon 2017 capital dropping to roughly C$1 billion and into zero in 2018. Horizon op costs also dropped to roughly C$25 a barrel in Q4 2016 and below C$25 in Q4 2017, enhancing netbacks and adding significant value to the Horizon production stream. With the larger portion of Canadian Natural's asset base being long-life, low-decline assets, our average corporate decline rate drops to roughly 13% in 2018. As a result, our maintenance capital to hold production flat is significantly less compared to a typical E&P company, a roughly C$2.6 billion in 2018, with production levels targeted in 840,000 BOE/d to 860,000 BOE/d range. Importantly, slide 7, Canadian Natural's Q4 2016 cash flow at US$3 WTI, which is well below the current strip, covers that capital spend and dividend. And in 2017, the unallocated cash flow over capital required to keep production flat and dividends increases significantly. In 2017, we target C$865 million of unallocated cash flow at US$43 WTI. And in 2018, we target C$2.1 billion of unallocated cash flow at US$45.50. As a result, our balance sheet quickly strengthens and becomes very robust, all while maintaining our diverse well balanced asset base. As you can see, Canadian Natural is a unique E&P company. Briefly summarizing 2015, slide 8, production was strong, particularly in light of the significant capital cutbacks and a significant portion of capital spending that's allocated to Horizon expansion. And at 851,900 BOEs a day, production was up 8% over 2014, reflecting the strength of our assets and the effectiveness of our capital allocation. Horizon Phase 2B and 3 expansions progressed as planned, with Phase 2B only seven months away from startup. We exercised our capital flexibility with C$3.4 billion taken out of the capital budget, while still delivering 8% production growth. We successfully monetized our third-party royalty stream for C$1.66 billion and have kept relative balance sheet strength ending the year at a debt to book of 38%, all while preserving the optionality of our balanced diverse asset base. In 2015, we delivered very strong FD&A results and reserve replacement numbers as Lyle will highlight. Our North American E&P proved FD&A costs were C$5.90 a BOE with approved FD&A costs including changes to future capital and acquisitions, but excluding the royalty sale, came in at C$1.69 a BOE, both excellent numbers. Proved developed producing reserve replacement numbers were also strong at 179%. Reflected not only the strength of our assets, but our ability to effectively and efficiently lower the cost structure across the board. As Tim will highlight, we made significant progress in reducing the cost structure in 2015. Our capital cost were down 20% to 25%, operating cost down 11% to 27% with C$1.1 billion of operating cost savings in 2015 compared to 2014 unit rates. Canadian Natural is a top tier effective and efficient operator. And in our Pelican Lake, Horizon, primarily heavy oil and thermal heavy oil operations were not only top tier, but industry leading. The global oil and gas industry has undergone a significant structural change as we all know and it will be the top tier operators in term of effectiveness and efficiency that not only survive but thrive. Canadian Natural is a top tier operator. In 2016, slide 9, Canadian Natural is committed to continue lowering the overall cost structure, will complete the 45,000 Horizon Phase 2B with startup targeted in seven months, and progress 80,000 barrel a day Horizon Phase 3 with startup targeted for Q4 2017. We'll maintain our asset base optionality and most importantly, reserve balance sheet strength, our investment grade ratings and returns to shareholders. As a result, our capital budget, which Tim will go through in more detail, will be in the C$3.5 billion to C$3.9 billion range, which is down 32% from 2015 capital program. 54% of this capital program or roughly C$2 billion is allocated to the Horizon Phase 2B and 3 expansion. Production will be an 809,000 BOE/d to 868,000 BOE/d range, with the midpoint down slightly from 2015. Completion of the Horizon expansion is a significant milestone for Canadian Natural, slide 10. Production capacity will ramp up significantly in seven months and in Q4 2016, operating cost dropped to roughly C$25 a barrel. Expansion capital drops to roughly C$1 billion in 2017 and zero in 2018. And in Q4 2017, production capacity wraps up another 80,000 barrels a day and operating cost will take another step down. Horizon is the largest and most important component of our transition to a long-life, low-decline, low risk asset base. 2016 is a milestone year for Canadian Natural, slide 11. Our transition to a long-life, low-decline asset base is coming to completion. Our corporate decline rates are reduced and our maintenance capital costs are low relative to typical E&P companies. As a result, Canadian Natural becomes stronger and more robust with Q4 2016 cash flow covering capital and dividends at US$30 WTI, which is well below the current strip. In 2017, our unallocated cash flow over capital requirements to keep production flat and dividends maps up to C865 million at US$43 WTI. In 2018, our unallocated cash flow increases to C$2.1 billion at US$45.50 WTI. As you can see, Canadian Natural is an unique E&P company and is built for low commodity prices. With that, I'll turn it over to Tim McKay, our Chief Operating Officer to provide more detail on 2016 budget and give a quick overview of our assets. Tim? Tim S. McKay - Chief Operating Officer: Thank you, Steve. Good morning, everyone. Starting with slide 12, our 2016 capital budget is modest at C$3.5 billion to C$3.9 billion, which is focused on finishing Horizon 2B expansion and progressing Phase 3 towards completion in 2017. We're maintaining our lands and infrastructures in all areas, and have a small amount of spending on quick payout, high return projects that will add low cost volumes to our existing operations. Slide 13, while our capital spending is reduced in most areas compared to 2015, we still see growth in our International division, Pelican natural gas as well as Horizon. In 2016, Horizon has a planned 35-day turnaround as well 2B expansion comes online in just seven months, adding 45,000 barrels a day. And we're targeting to exit with a productive capacity in 2016 of 182,000 barrels a day. On an overall basis, our BOEs will see a slight decrease of 2% year-over-year with a guidance range of 809,000 BOEs to 868,000 BOEs per day. On slide 14, on the operating cost side, we continued to drive efficiencies and cost savings in all areas. When you compare 2014 to 2015 on a unit cost basis, we've made significant programs with savings of approximately C$1.1 billion when compared – comparing these areas on a unit cost basis. Slide 15, our plan for 2016, we will continue to lower our cost structure by improving productivity, leveraging technology, being more effective and efficient in all areas of our business as well as working on our supply chain to lower our overall costs. In seven short months, Phase 2B will be starting up adding an additional 45,000 barrels a day of synthetic oil at Horizon. We'll continue to optimize all our assets doing consolidations and adding low cost recompletion of workovers, volumes and attractive metrics. Turning to our natural gas, slide 16. We are the largest producer in Western Canada with restricted fourth quarter production averaging 1.6 Bcf with liquids rich averaging 25 barrels per million. Our first quarter guidance, we are expecting to be in the range of 1.7 Bcf to 1.8 Bcf as we expect less third-party pipeline restrictions in 2016. We have significant unconventional upside in the Montney and Deep Basin, both top tier natural gas plays in North America. With our significant unconventional lands in the Montney and Deep Basin, we can add cost-effective high value volumes. Our 2016 program of 10 wells is very focused on maintaining those lands for future developments. Slide 17, in Western Canada, our asset base is very diverse. As can be seen, our average operating costs are good when compared to our peers. Comparing year-over-year for 2015 to 2014, we have reduced our operating cost by 11%. When you look at our future natural gas growth, volumes from our Montney and Deep Basin prospects, we are best in class. For example, Septimus Montney production has operating cost of C$0.20 an Mcfe, well below our peers and our competitors. Slide 18, Canadian Natural has quality assets with significant positions in the Montney, Dunvegan and Triassic formations for light crude oil. We have a good inventory of horizontal multi-frac location. Our light oil NGL production in Q4 2015 was approximately 90,000 barrels a day. We have continued to drive our operating cost down by 14% year-over-year. And as we exited 2015, our Q4 operating costs were even lower at C$13.55 per barrel. For 2016, we have a small program of three wells, who will maintain our lands for future crude oil developments. Slide 19, our International light oil has geographic balance to our portfolio and has development and exploration appetite in Côte d'Ivoire and South Africa. Our high return programs at Espoir and Baobab have been very successful, exceeding our original sanctioned volumes and for lower costs. Espoir in 2015 added 6,900 barrels a day versus the 5,900 barrels a day with fewer wells than originally sanctioned. Currently, production at Baobab has added over 13,000 barrels a day for the five wells versus 11,000 barrels a day it was sanctioned on. Both programs are on their last well for 2016. We target to average approximately 49,000 barrels to 56,000 barrels a day from our International business, as well our operating costs are continuing to drop with a 14% reduction in the North Sea and a 24% reduction in Offshore Africa. Slide 20, in heavy oil, Q4 2015, we averaged approximately 120,000 barrels a day. Since the start of 2016, we have shut-in approximately 1,000 barrels a day as we reduced costs in this area. In 2016, we have a very small program of ten wells that will maintain our extensive land base and with our own and operated infrastructure, this allows Canadian Natural to be very effective and efficient operator. Slide 21, our heavy oil operating costs are industry leading, and we continue to drive effectiveness and efficiencies in this core area, leveraging our size, infrastructure with a 15% reduction in operating costs from 2014. Our teams are very focused in reducing costs further in 2016. Slide 22, a key component of our long life, low decline transition is our world class Pelican Lake pool. We're a leading edge polymer flood is driving significant reserves and value growth. Q4 production was 49,000 barrels a day. Pelican Lake generates low cost, low decline production. For 2016, we will not be drilling any wells. We will be doing some workovers, debottlenecking and we target a production increase year-over-year of approximately 6%, as the polymers response continues across the pool. Slide 23, at Pelican Lake, we were able to take our industry leading operating costs down 15% in 2015 and by the Q4 2015, they were at C$6.75 per barrel. Slide 24, in our thermal operations, resource base is massive, with high quality lands that provides the option of bringing on cost effective disciplined program, 40,000 to 60,000 barrels a day project, subject to pricing. In Q4 2015, our thermal properties combined to produce over 135,000 barrels a day. In late December, our third party power outage at Kirby South facility caused some damage to our three evaporators. While the repairs to the evaporators is not capital intensive, we have to do the repairs in sequence as not complete do (17:50) winter shutdown. The repairs of the three evaporators have been completed this week and will be ramping back up in March. During the first two months of 2016, Kirby averaged approximately 32,500 barrels a day, at a thermal efficiency of 2.4 SOR. At Canadian Natural, we have a very comprehensive pipeline and integrative module program, and as a result, in January, at Primrose East, while inspecting our pipeline, cracks were observed. This is as a result Primrose East temporary shut-in until we had determined the extent of the cracks to an in line inspection laws to be completed next week. Both events have impacted in our Q1 thermal guidance of 113,000 barrels a day to 121,000 barrels a day. Moving to slide 25, our operating costs have been very effective and efficient and lowered by 17% when compared to 2015. Q4, we reported C$9.59 a barrel operating cost. Slide 26, at Horizon, our world-class oil sands mining operations, we have 3.6 billion barrels of reserves. Q4 production was approximately 129,000 barrels a day. 2016 is a very important year for Canadian Natural. In seven months, we will bring on stream Phase 2B at 45,000 barrels a day, and Q4 2017, the final 80,000 barrels will come on stream, taking Horizon to over 250,000 barrels a day of light sweet oil with no declines for 50 years. Going to slide 27, we will continue to focus on safe, reliable production, as we will continue to improve our operating cost and prepare to bring Phase 2B on production and target to exit the year of 2016 at the new nameplate capacity of 182,000 barrels a day. Moving to slide 28, in the first few months of 2016, we have averaged approximately 133,000 barrels a day. Reliability at Horizon is an industry leading 90% utilization in 2015. We take pride in our safe, reliable operations which are best-in-class. Slide 29, Horizon's expansion capital requirements of approximately C$2 billion in 2016 dropped to C$1 billion in 2017. By 2018, it's near zero. As the capital requirements drop, our sustainable production ramp-up begins in 2016 as the company is set to take a step change in seven short months. Slide 30, at Horizon, we're delivering industry-leading operating costs, which were down 23% when compared 2014 to 2015. By the end of 2016 with the ramp up of 2B, we are targeting operating cost to be approximately C$25 a barrel in Q4. As Phase 3 comes on at the end of 2017, we're targeting yet another step change reduction in our operating costs and we will realize even greater value at Horizon. Slide 31, we have industry-leading operating costs and they have been trending down since 2013. In 2015, Canadian Natural reduced Horizon operating cost guidance four times, reflecting the great job Horizon team has been doing to reduce cost and be safe and reliable. In summary, Canadian Natural has made significant gains in reducing our cost across the company. We will continue to look ways to become more efficient and effective and further reduce our cost in 2016. We will continue our focus of safe, reliable operations and becoming a top-tier operator in this low price environment. Now, Lyle Stevens, Executive Vice President-Conventional, will talk on our corporate reserves and our excellent F&D cost for 2015. Lyle G. Stevens - Executive Vice-President, Canadian Conventional: Thanks, Tim. Good morning, ladies and gentlemen. To start our reserves review, I'd like to point out that as in previous years a 100% of our reserves are externally evaluated and reviewed by independent qualified reserves evaluators. Our 2015 reserves disclosure is presented in accordance with Canadian reporting requirements, using forecast prices and escalated costs. The Canadian standards also require the disclosure of reserves on a company growth working interest share before royalties. I'll start with slide 32. In 2015, we had an excellent year from a reserves perspective and our strong performance is reflected in our finding and development costs. Our corporate finding, development and acquisition costs, excluding the change in future development capital, are C$9.96 per BOE on a proved basis and C$11.08 per BOE on a proved plus probable basis. Note that these FD&A costs exclude the proceeds from the disposition of our royalty assets. If these proceeds were included, our corporate FD&A cost improved to C$6.72 per BOE on a proved basis, and C$7.48 per BOE on a proved plus probable basis. In 2015, Canadian Natural has realized significant cost reductions in both development capital and maintenance capital. Results of these improvements are reflected in the future development costs that the independent evaluators incorporated into the reserves evaluation. On a corporate basis, these cost reductions and the 2015 capital program, which is now behind us, are so significant that the negative change in future development capital exceeds our 2015 capital expenditures. This means that it's not possible to calculate the finding and development costs, including the change in future development cost. This calculation is possible for our North American conventional and thermal assets. Here, we have finding, development and acquisition costs, including the change in future development capital of C$1.69 per BOE on a proved basis and C$0.27 per BOE on a proved plus probable basis. These impressive results illustrate how quickly Canadian Natural has been able to adapt to the current low commodity price environment. Turning to slide 33. Even with our significantly reduced capital program, we are able to replace 165% of our production on a proved basis and a 148% on a proved plus probable basis. Perhaps most impressive is the growth in our proved developed producing reserves, where we were able to replace 179% of our reserves. The reserve life index for the company is now 21.5 years on a proved reserve basis and 34.0 years on a proved plus probable basis. Now moving to slide 34. In 2015 we're able to increase our proved developed producing reserves by 7% to 3.871 billion BOEs. Our total proved reserves increased 4% to 5.713 billion BOEs and our total proved plus probable reserves increased 2% to 9.041 billion BOEs. Our reserves evaluators estimates of net present value of future net revenue before income taxes, incorporated the 2015 capital expenditures that are now behind us, the reductions in development and maintenance capital that we've been able to realize and our significant reductions in operating costs. This means that the net present value of our reserves are not severely impacted by the very significant drop in the independent evaluators' commodity price forecast. On a proved developed producing basis, our reserves net present value using a 10% discount, drops 4% to C$37.0 billion. Similarly, on a proved basis the net present value drops 5% to C$65.2 billion. On a proved plus probable reserves, value drops 5% to C$89.0 billion. In summary, these excellent results reflect the strength, balance and great opportunity that we have on our asset base. I'd now like to turn the call over to Corey. Corey B. Bieber - Chief Financial Officer & Senior Vice-President, Finance: Thank you, Lyle and good morning, everyone. Slide 35, looking at the 2015 annual results, in my view we managed exceptionally well through a 48% drop in WTI crude oil prices and a 36% drop in natural gas prices, we managed with creativity, diligence and focus. The company exercised significant capital flexibility cutting final capital spend by about 55% from our original budget, while still maintaining volumetric growth of about 8% year-over-year. Our operating team has garnered exceptional cost reductions, while maintaining very high levels of reliability. We increased reserves by 4% on the forecast price basis. We garnered a very strong value for the monetization of our royalty assets with shareholders to participate in this well executed transaction. We maintained investment grade ratings with all three of our agencies. Other highlights in the 2015 earnings included the C$627 million gain on the disposition of royalty assets to PrairieSky as well as the net impact of about C$351 million charge reflecting the combined higher income tax rates in Alberta that's partially offset by lower PRT and income tax rates in the UK. Slide 36. In looking at 2016 and beyond, we focused on how the business is undergoing a substantial change over the next several months. As we will show in a minute, we are quickly moving from a capital intensive phase as we complete Horizon Phase 2B and Phase 3 into a period where cash flow increases substantially. In simple terms, we're moving from a period of drawing on the balance sheet to a period in which we are more than able to cover our capital costs and dividends and quickly repay debt even at strip pricing. We started with a strong liquidity of C$3.4 billion at the end of 2015 with the forecast to exit 2016 at about C$1.3 billion borrowing any further capital adjustments, debt capital market activities or other mitigations. Given the dislocations in debt capital markets in North America, we have built a plan that is not reliant on access for the debt capital market. As such, at strip pricing, Canadian Natural believes that we have adequate liquidity to work through our capital requirements and upcoming maturities in both 2016 and 2017. Beyond this base case, particularly in the very real potential cases, strip pricing not coming to fruition, as such a large company, we retain a great many levers at our disposal to further bolster liquidity as required, including the exercise of capital discipline. One thing that often gets overlooked when looking at our debt maturities is the fact that the 2016 maturities also have risk management of cross-currency swaps. So, I'd encourage you to look at our long-term debt note in concert with our financial instruments note to fully understand this. At the end of 2015, the value of our cross-currency swaps is almost C$800 million with about C$200 million expected to be realized through 2016 maturities and over C$200 million on 2017 maturities. The fact that our production base is long-life and low declines and in particular, a no decline Horizon asset. This allows us greater flexibility and time to react in times of commodity price volatility. Slide 37, during 2015, we bolstered liquidity through access to both debt capital markets and the bank markets. Over the last couple of months, we've turned down bank facilities such that no maturities come due prior to the completion of Horizon Phase 3. Slide 38 shows, CNQ and our peer debt levels, as measured in U.S. dollars against our production after royalties. Although our debt levels build over the next three quarters of Phase 2B construction, the quantum of debt in relation to our current production levels remains manageable, particularly given the long-life low-decline nature of our asset base. Similarly, in comparison to our peers, on slide 39, our ending 2015 debt expressed in U.S dollars divided by our constant price SEC reserves is actually toward the low end of the peer group. These two slides really help to emphasize the value of the long-life low-decline reserve base of the company. Slide 40, to get a little more granular, we target this level of debt will come down based on strip pricing and our forecasts for capital and production over the next three years. We have estimated future CapEx levels, as well as related cash flows of recent strip pricing. Using a strip of US$36 per bbl, US$43 per bbl, and US$45.50 per bbl WTI and an approximate US$0.72 C$1 (30:54), we chart our quarterly and annual cash flow in green and targeted capital expenditures in blue over the next three years. Dark blue represents our conventional expenditures, as well as rising sustaining CapEx, while light blue represents our major project expenditures. As seen on this slide, Q4, 2016 becomes an inflection point where the next tranche of Horizon production comes on stream and the Horizon expansion capital reduces to only funding of Phase 3. At this point, the company again generates free cash flow more than sufficient to cover its dividends. In fact, we estimate we cover our capital expenditures and dividends at approximately US$30 per bbl WTI pricing. In 2017, we benefit from a full year of Phase 2B production adds and complete the build-out of Horizon Phase 3, we forecast to modestly reduce debt in that year. For 2018, we target to be complete the Horizon expansion, further increasing cash flows and eliminating these Horizon expansion CapEx amounts. You will note that a combination of higher commodity pricing and additional free cash flow then allow for the company to again reinvest in its conventional operations, fund its dividend and make more meaningful repayments against long-term debt. Slide 41 shows that we remain well within our long-term targeted range of 25% to 45% debt-to-book capitalization and start to reduce these loans in 2018. We always remain well, well below for our bank covenant levels of 65%. Finally on slide 42, while debt-to-EBITDA will increase in 2016, the combination of repaying debt, improving Horizon production levels and commodity price rebounds are forecast to quickly return to our long-term targeted range of 1.8 times to 2.2 times in the 2018 to 2019 timeframe. In short, the company is very close to its targeted completion of the Horizon expansions, following which the company is committed to reducing its overall debt levels and leverage metrics back to within its long-term targets. With respect to the PrairieSky on slide 43, we continue to believe this was an excellent transaction for Canadian Natural shareholders. We reduced debt by C$673 million in Q4 2015 and booked an after-tax gain on sale of approximately C$627 million. We currently target to distribute a majority of the PrairieSky shares by way of dividend, return of capital or other such means on or after our next Annual General Meeting in 2016. In my opinion, few companies would be able to effectively execute in such a volatile environment, while still achieving its long-term goals and not compromising its financial integrity. The company is already seeing the benefits of a transition to a long-life, low-decline asset base and how it can generate and maintain cash flows even during the trough of the cycle. The completion of Horizon Phase 2B is only a few months away, and this will continue our transition and bolster our financial strength. Steve, back to you. Steve W. Laut - President & Non-Independent Director: Thanks, Corey. As you've heard this morning, in many respects, 2015 was a strong year for Canadian Natural. Everything that was within our control, we've done well. We've kept the team together; and have, through focus, innovation and hard work, lowered our cost structure across the board, exercised significant capital flexibility and discipline, and at the same time grew production 8%. Our FD&A cost were excellent, replacing 179% of our proved developed producing reserves. We also monetized our royalty assets, and maintaining relative balance sheet strength and, importantly, returns to shareholders. We expect to do more of the same in 2016. 2016 is a milestone year for Canadian Natural. Slide 44, our transition to a long-life low-decline asset base is coming to completion. Our corporate decline rates are reduced and our maintenance capital costs are low relative to typical E&P companies. As a result, Canadian Natural becomes stronger and more robust with Q4 2016 cash flow covering capital and dividends at US$30 WTI. In 2017, our unallocated cash flow over capital requirements to keep production flat and dividends ramps up to C$865 million at US$43.00 WTI, and in 2018 increases to C$2.1 billion at US$45.50. As you can see, Canadian Natural is a unique E&P company and is built for low commodity prices. That concludes our comments this morning and we'll now open the line for questions.