The only reports I found were a log cabin blew up and nothing to do with an oil business of any kind. Propane leak is suspected.
Not much news out there regarding this event. This is from earlier this a.m.
snip
Alford says the preliminary investigation indicates there may have been a
propane gas leak that caused the explosion. Investigators will be at the
explosion scene Sunday trying to find an exact cause of the blast. The Sheriff
says they will do a hand search of debris Sunday.
Alford says they have found no indication the house was occupied at the
time of the explosion but they have not been able to make contact with the
owner of the home.
end snip
Read more: http://www.myfoxdfw.com/story/24104630/house-near-grandview#ixzz2mF2lhki2
A spread of 15 photos some taken this morning after daylight.
http://www.wfaa.com/news/Explosion-confirmed-at-Johnson-County-home-233963811.html