Analyst upgrades:

• Sierra Wireless (NASDAQ: SWIR) was upgraded at Jefferies to Hold from Underperform following Q3 results. The firm believes the Wavecom acquisition integration is progressing better than expected and finds the valuation attractive at current levels. The firm raised its price target to $10 from $5.
• Boston Properties (NYSE: BXP) was upgraded to Buy from Hold at Deutsche Bank to reflect the company's recapitalization and better-than-expected occupancy. The firm raised its target to $69 from $46.
• Wyndham (NYSE: WYN) was upgraded to Outperform from Market Perform at FBR Capital after the shares sold off following the company's Q3 results. The firm raised its target to $23 from $15.
• Human Genome (NASDAQ: HGSI) was upgraded to Overweight from Neutral at JPMorgan. Target was raised to $25 from $14.
• Urban Outfitters (NASDAQ: URBN) was upgraded to Overweight from Market Weight at Thomas Weisel as they expect a "meaningful sales and earnings improvement in Q4." Target was raised to $39 from $32.
• Methanex (NASDAQ: MEOH) was upgraded to Buy from Neutral at UBS, citing improved methanol demand following the Q3 report. Target was raised to $19.50 from $17.
• Buffalo Wild Wings (NASDAQ: BWLD) was upgraded at Raymond to Market Perform from Underperform.

You can tell the oil market's in rough shape when companies are drilling more to pull in smaller profits. This is the situation in which Halliburton (NYSE: HAL) finds itself, with lower energy prices pushing down the cash that comes through the door.

So, its revenue was up for the most recent quarter, but earnings were down. The $262 million that came to the bottom line is 61% lower than the profit for the same quarter the year before.

Here are some highlights from last week's earnings coverage from BloggingStocks:

• AK Steel Holding Corp. (NYSE: AKS) posted a smaller-than-expected Q2 net loss as steel prices rise.
• Boston Scientific Corp. (NYSE: BSX) posted a better-than-expected Q2 profit on strong overseas sales.
• Caterpillar Inc. (NYSE: CAT) shares jumped after it beat earnings, missed revenues, and offered guidance.
• DuPont (NYSE: DD) shares declined after it posted a higher-than-expected profit but lower revenue.
• Eaton Corp. (NYSE: ETN) disappointing results were a sign that the bulls are in charge, said Jim Cramer.
• General Electric Co. (NYSE: GE) Q2 earnings and sales declined, dragged down by finance and NBC units.

Analyst Upgrades

• Oppenheimer upgraded Genoptix (NASDAQ: GXDX) to Outperform from Perform and raised its target to $44 from $33 based on analysis of oncology testing reimbursement that indicates average revenue per case is within industry norms.
• Deutsche Bank upgraded Legg Mason (NYSE: LM) to Hold from Sell citing reports that an activist investor, Nelson Peltz, has increased its stake in the company. The firm said fundamentals remain weak but the news will likely push shares higher.
• Suntrust upgraded VCA Antech (NASDAQ: WOOF) to Buy from Neutral citing reduced headwinds and favorable risk/reward. The firm has a $30 target on shares.
• SLM Corp. (NYSE: SLM) was upgraded to Overweight from Neutral at JPMorgan.
• Diamond Offshore (NYSE: DO) and FMC Technologies (NYSE: FMC) were upgraded to Neutral from Sell at Goldman.

Early this morning, oil firm Schlumberger (NYSE: SLB) reported earnings of 78 cents per share -- which was considerably lower than last year's same-quarter results of $1.09 per share. While the results were worse than a year ago, SLB managed to top the consensus estimate by three cents. Quarterly revenue totaled $6.0 billion, which was off from last year's revenue of $6.29 billion.

SLB, which is the world's largest oilfield services company, attributed the lower results to a slump in energy demand, which forced customers to reduce activity and search for price reductions. The company also noted that the rate of decline in its oilfield services division dropped considerably compared to the fourth quarter, thanks mainly to a sharp drop in the firm's North American natural gas rig count. SLB stated, "Our visibility on 2009 has not materially changed from the end of the fourth quarter."

"Many experts believe that oil prices are at unsustainably low prices now, and they expect a sharp rise in the commodity price as supply and demand come back into line again," says turnaround expert George Putnam.

In The Turnaround Letter, he suggests, "If oil does begin to rise again, the oilfield service stocks could rebound sharply." Here, he takes a look at large cap plays on a rebound within the oilfield services sector.

"We all know that oil prices have fallen dramatically from their highs in the summer of 2008. But different types of oil-related stocks have reacted quite differently to the price change in the underlying commodity.

"For example, while oil itself has dropped nearly 70% from its 12-month high, the stock of the largest integrated oil company, Exxon-Mobil (NYSE: XOM), is down only 26%, less than the stock market as a whole.

Analysts surveyed by Thomson Reuters expected the parade of earnings declines to continue into the final week of February, with Martha Stewart Living Omnimedia Inc. (NYSE: MSO), Nordstrom Inc. (NYSE: JWN), Home Depot Inc. (NYSE: HD), Wynn Resorts Ltd. (NASDAQ: WYNN), Macy's Inc. (NYSE: M), DreamWorks Animation SKG Inc. (NYSE: DWA), Limited Brands Inc. (NYSE: LTD), Target Corp. (NYSE: TGT), Royal Bank Of Canada (NYSE: RY), Del Monte Foods Co. (NASDAQ: DLM), Kohl's Corp. (NYSE: KSS), Washington Post Co. (NYSE: WPO), Dell Inc. (NASDAQ: DELL), Gap Inc. (NYSE: GPS), Campbell Soup Co. (NYSE: CPB), RadioShack Corp. (NYSE: RSH), and H.J. Heinz Co. (NYSE: HNZ) all expected to post lower earnings for the most recent quarter. Office Depot Inc. (NYSE: ODP), Saks Inc. (NYSE: SKS), and Cooper Tire & Rubber Co. (NYSE: CTB) are expect to have swung to a loss.

Here are some highlights from this past week's earnings coverage from BloggingStocks:

• Altria Group Inc. (NYSE: MO) Q4 profit rose on higher prices, and its forecast matched expectations.
• Amgen Inc. (NASDAQ: AMGN) Q4 earnings grew on cost cutting but revenue remained flat.
• Black & Decker Corp. (NYSE: BDK) shares tanked after the dismal Q4 report, and it announced job cuts.
• Carpenter Technology Corp. (NYSE: CRS) Q2 numbers resulted in a downgrade from one analyst.
• ConocoPhillips (NYSE: COP) reported a Q4 loss due to writedowns from recent acquisitions.
• DuPont (NYSE: DD) swung to a bigger-than-expected Q4 loss and its revenue fell as well.
• Eli Lilly & Co. (NYSE: LLY) swung to a Q4 loss on acquisition costs but reaffirmed its guidance.

Here's a quick look at some of Monday's earnings results:

Netflix Inc.'s (NASDAQ: NFLX) fourth-quarter earnings jumped 45% percent to nearly $23 million, or 38 cents per share, which surpassed analysts' estimates. Revenue in the period rose 19% to $360 million. The company ended 2008 with 9.4 million subscribers, a gain of 718,000 customers from the end of September. Shares fell $0.29, less than 1% Monday.

Amgen Inc.'s (NASDAQ: AMGN) fourth-quarter profit grew 15% percent to $961 million, or 91 cents per share, mostly due to lower expenses. Revenue was $3.75 billion about the same as last year. Results included $60 million in restructuring costs a year ago. Shares rose $1.22, or 2.3%, but fell in after-hours trading.

This post is part of a feature on companies and products that our bloggers think are in need of a makeover. See all 26.

Remember Dick Cheney? He hasn't emerged from his spider hole since shooting his buddy in the face at a quail hunt. But last time I was in Washington, I was walking along the street near George Washington University Hospital and suddenly all the cars disappeared and an armada of police cars and black suburbans whizzed by. I was later told that it was Cheney getting his stent checked up.

Prior to his stint in the administration of the 43rd president, It turns out that Cheney's heart beat for Halliburton (NYSE: HAL). In 2004, for example, taxpayers provided Halliburton's KBR subsidiary with $7 billion to provide services in Iraq while it took hundreds of millions of dollars in improper charges. With its 2% profit over costs, the more taxpayer money Halliburton spent, the higher its profits. Fortunately, Halliburton spun off that pesky KBR subsidiary in April 2007.

But it has other problems. The SEC is investigating Halliburton for paying bribes in Nigeria; its KBR subsidiary did a lousy job replacing bolts on an undersea pipeline that will cost Halliburton up to $220 million; the SEC investigated Halliburton for bogus contract revenue accounting; it settled asbestos litigation; a competitor of Hallburton accuses it of antitrust violations; and it received a $108 million judgment for dumping hazardous waste.

So, why does Goldman prefer RIG to HAL? The former is more strongly levered to oil than the latter -- and, going forward, the analysts expect strong fundamentals and heightened oil prices to support "oilier" stocks. In a note to clients, Goldman said, "... we continue to expect a healthy oil-services spending environment through 2010, supported by low reinvestment rates and secular trends to more complex, high-margin drilling services."

Despite the bullish "buy" ratings on both securities, Goldman tempered its optimism by trimming its price targets on the duo. HAL's forecast was slashed from $63 to $58, while RIG's was trimmed from $189 to $178. The new price targets represent a 44.5% premium from HAL's closing price yesterday, and a 47% increase from RIG's Thursday settlement.

The need for oil drilling services will continue even if the price of oil declines, according to Richard Lehmann. Here, in his The ETF Investor, he looks at a favorite way for investors to play this trend.

"Oil prices have a triple or quadruple price boost associated with them. The first is supply/demand dynamics, the second is the weak dollar, the third is speculative fervor and the fourth inflation fears.

"A pundit said that last year it took 65 Euros to buy a barrel of oil and today it still takes 65 Euros to buy a barrel of oil. This illustrates the effect the weak dollar is having on U.S. prices and the international price of oil.

"Inflation protection used to be the province of gold, but now it seems oil is serving a similar function. We think the current oil bubble has not run its course.

"One of our past recommendations, the Oil Service Holders Trust (NYSE: OIH), was first suggested in February 2006 at a price of $101.50. We recommended it again in December 2007 at a price of $179.83.