 Big Oil has seen bigger losses in recent months, as the energy industry has been hit by a series of related shocks. In the first half of the year, demand fell sharply. The lockdown policies put in place to halt the spread of the coronavirus had a major part in that but demand was likely to fall anyway, from a producer perspective, as the global stockpiles were nearing capacity. The combination of both factors delivered a massive one-two punch to the industry.This doesnt mean that investors cant find deals among the oil companies. RBC, Canadas premier investment bank, has long had its pulse on oil stocks Canada is the worlds fifth largest crude producer, and what happens to the oil industry will impact our northern neighbor. In response, RBC has reported on its Best Ideas in the global and North American energy markets for 2020.We ran three of the firms Best Ideas through TipRanks database to get a better sense of the broader analyst communitys opinion. We revealed that the Street is overwhelmingly bullish on all of the names, with each earning a Strong Buy consensus rating. AES Corporation AESThe first company on our list, AES, is a diversified energy provider. The company owns and operates, through development and acquisition, a network of power generation plants and distribution systems in 14 countries. AES has a portfolio of assets worth over 34 billion, and brought in revenues of 10 billion in 2019.All of this gave the company a solid foundation when the coronavirus hit. AES kept its earnings positive during the first half, and while Q2 EPS was sequentially lower than Q1, the first quarter figure missed the forecast where the second quarter number showed a beat. Looking ahead, AES is expected to see third quarter earnings rise sharply as normal economic activity resumes.Reviewing this stock for RBC, 5-star analyst Shelby Tucker likes the companys prospects. He writes, Generation remains highly contracted and is resilient to near-term demand weakness ... The company is on track to achieve investment grade ratings from SP and Moodys despite the effects of COVID-19, in our view. ... The pandemic-induced sell-off creates an attractive entry point, in our view. AES currently trades at 7.8x EVEBITDA relative to 11.3x for utilities.To this end, Tucker gives AES a Buy rating, and his 20 price target suggests a 14 upside to the stock in the coming year. To watch Tuckers track record, click hereWhile the stock has a Strong Buy analyst consensus rating, based on 5 Buys compared to 1 Hold, the average price target, at 18.60, implies a modest 5.5 upside from the 17.62 trading price. See AES stock analysis on TipRanksCheniere Energy LNGThe next company on our list of RBC picks is Cheniere Energy. This Texas-based firm is a leading producer of liquified natural gas LNG, a less volatile and more easily transported form of the natural gas produced in copious quantities by the oil industry. Natural gas is a cleaner-burning fuel compared to other petroleum products, and plays an important role in reducing emissions. The liquified form is the primary way in which it is shipped into the markets.Cheniere owns and operates the infrastructure needed to liquify the gas and load it for transport. The company owns rail cars and pipelines for overland transport in the US; shipments overseas are loaded at the companys Sabine Pass and Corpus Christi terminal facilities.While depressed demand has hurt Chenieres stock price, holding it down in recent weeks, the companys contract for service structure has allowed it to maintain earnings during the corona crisis. LNG beat the forecasts on earnings in both Q1 and Q2 of 2020, despite a 20 fall-off in revenue during the first half of the year.Elvira Scotto, another 5-star analyst from RBC, is impressed with Cheniere, especially its ability to keep up business. She writes of the companys business model, Cheniere has long-term take-or-pay contracts on 85 of its nine-train portfolio capacity. All of Chenieres Sale and Purchase Agreement customers are investment grade rated or have investment grade credit metrics. Importantly, utilities or state-owned utilitiesoil and gas companies represent 68 of Chenieres contracted capacity.Scotto believes that Chenieres current low share price represents an opportunity, saying we still see value in the stock. Her price target of 65 indicates her confidence in a 26 one-year upside to the stock, and supports her Buy rating. To watch Scottos track record, click hereLNG has a Strong Buy rating from the analyst consensus, and it is unanimous no fewer than 6 positive reviews have been received in the last three months. Shares are selling for 52.25, and the average price target, 65.83, is slightly more bullish than Scottos; it suggests an upside potential of 27 for Cheniere Energy. See LNG stock analysis on TipRanksEnviva Partners LP EVAThe last of RBCs energy picks on todays list is Enviva Partners, a company squarely in the green energy sector. Enviva produces processed biomass fuel, a type of wood pellet sold as power generation fuel to industrial customers. Biomass pellets burn cleaner than coal, and provide a productive way to dispose of sawdust, woodchips, and other common waste from the lumber sector.Envivas production facilities are located in the Southeast, but the company is mainly an exporter. Of the 3 million tons of annual pellet production, most gets sent overseas to the UK and Europe. Plants using the biomass pellets saw an 80 reduction in carbon emissions on average.Despite a sharp drop in earnings in the first half, Enviva has seen a strong share price recovery from the market collapse of FebruaryMarch. Shares bottomed out on March 23, but have since nearly doubled. Since the current cycle began on February 20, EVA is up 14, outperforming the SP 500 over the same period. Reflecting another good sign for investors, last week, EVA announced its regular dividend payment, of 76.5 cents per share, will be paid out at the end of this month. The move marked the twentieth consecutive increase in the companys dividend, which currently yields 7.3.EVA shares were reviewed by RBCs Elvira Scotto, noted above, who was impressed with the companys steady production. She wrote, EVAs production facilities have continued to run normally through the pandemic and EVA has not witnessed any issues in its supply chain. In addition, customers continue to take product... Scotto adds that, Based on total contracted revenue backlog of 19 billion, EVA plans to more than double its 2019 EBITDA in the next couple of years.In line with her comments, Scotto rates EVA shares a Buy. Her 46 price target suggests an upside potential of 9.5.Envivas recent share appreciation has pushed the stock price right up next to the average price target of 43, resulting in a modest upside potential of 2.41. EVA is currently trading at 42. The stock has a Strong Buy rating from the analyst consensus, based on 3 Buys and 1 Hold. See Enviva stock analysis on TipRanksTo find good ideas for energy stocks trading at attractive valuations, visit TipRanks Best Stocks to Buy, a newly launched tool that unites all of TipRanks equity insights.Disclaimer: The opinions expressed in this article are solely those of the featured analysts. The content is intended to be used for informational purposes only. It is very important to do your own analysis before making any investment. 