Sec. 56.021. SECURING LIEN. (a) Not later than six months after the day the indebtedness accrues, a person claiming the lien must file an affidavit with the county clerk of the county in which the property is located.

(b) Not later than the 10th day before the day the affidavit is filed, a mineral subcontractor claiming the lien must serve on the property owner written notice that the lien is claimed.

Acts 1983, 68th Leg., p. 3567, ch. 576, Sec. 1, eff. Jan. 1, 1984.