247.65 ac within NW¼ and part of NW¼ of NE¼
NW¼ of Sec 17 (centroid): 34.987921, -95.844131
NW¼ of NE¼ of Sec 17 (centroid): 34.989728, -95.837514
Optional combined pin (NW¼ + NW¼NE¼ weighted 160:40): 34.988282, -95.842808
Note: Your acreage (247.65) is larger than 200 acres, so the written aliquots (NW¼ + NW¼NE¼) don’t fully explain the acreage. This strongly suggests the legal is incomplete or simplified.