GLO survey abstract · Leon County, Texas
A-1012 is a GLO survey abstract in Leon County, Texas - granted to DONALDSON, M - ~160 acres. The polygon below is the real survey boundary. Estimated instruments, leases, wells, and ownership stats are scoped to this abstract; the Foundation workbook stitches every record back to patent.
Activity profile
Aggregated from the Texas clerk-of-records instruments table. Counts are real document counts on this abstract, not estimates.
| Oil & Gas Lease | 41 | 29% |
| Warranty Deed | 35 | 24% |
| Deed Of Trust | 22 | 15% |
| Deed | 14 | 10% |
| Warranty Deed Vendors Lien | 10 | 7% |
| Release Of Lien | 9 | 6% |
| Right Of Way | 8 | 6% |
| Oil & Gas Assignment | 4 | 3% |
Original grantee
The M Donaldson abstract anchors back to one of Texas's land-distribution programs of the Republic and early State eras, when settlers, soldiers, and certificate holders converted their claims into surveyed acreage. The GLO indexes it as Robertson Preemption file 001458. with the patent issued to Donaldson, Mattie (Heirs). Subsequent surface deeds, mineral severances, and lease records in Leon County rest on this original patent.
Oil & gas activity
No recent leasing or permitting activity on A-1012 in the last five years, though the abstract carries 3 all-time lease filings. 2 wells sit on the polygon, 1 active or permitted, 1 in other status, operated by LASMO ENERGY CORPORATION, MAJESTIC PETROLEUM CORPORATION.
Source authority
Texas General Land Office (GLO) holds the patent record for every original survey abstract in Texas, including A-1012. The Leon County clerk's abstract index, every CAD parcel reference, and every lease ever recorded on this tract trace back to the GLO patent.
Search the GLO Land Grant Database → · GLO Map Browser (GIS) →
Surrounding abstracts
Six spatially-nearest GLO abstracts. Useful when you're scoping a contiguous tract or following a chain across survey lines.