Schlumberger call volume above normal and directionally bullish

Bullish option flow detected in Schlumberger with 13,821 calls trading, 1.3x expected, and implied vol increasing over 1 point to 28.46%. Mar-24 49.5 calls and 3/8 weekly 50 calls are the most active options, with total volume in those strikes near 3,400 contracts. The Put/Call Ratio is 0.51. Earnings are expected on April 19th.