---------------------------------- 10646 **************** REPORTS INCREASE IN RESERVES OKLAHOMA CITY, March 31 - Devon Resource Investors said as of January one, its estimated proven reserves increased by 443,000 net equivalent barrels to 32.4 billion cubic feet of natural gas and 660,000 barrels of oil, compared with 29.5 bcf of gas and 700,500 barrels of oil as of Jan one, 1986. Devon said that its estimated future net revenues attributable to reserves is about 58 mln dlrs with a present value, discounted at 10 pct, of 38 mln dlrs. It also said that it expects to have sufficient cash flow to cover its annual payout of 60 ct per unit and expand its drilling budget in 1987.