Be careful. This was the cause of the fate of my original 5m-ge.
When I was working at a job that was 25 miles from me I used to have to put in almost a quart a month. Then the hotter months came around (gets to 100 where I was working), then a bridge went out so I had to drive about 15 miles more one way which was 30 miles a day more, 150 miles a week, which was 600+ a month. Didn't think much on the oil situation till one night of driving.... BANG!!!!!!!!!!!!!!..... clunk.... scraaaaaaape scraaappppe... there went the engine, siezed up good.