GLO survey abstract · Leon County, Texas
A-687 is a GLO survey abstract in Leon County, Texas - granted to PORTER, H - ~640 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 | 101 | 33% |
| Deed Of Trust | 45 | 15% |
| Warranty Deed | 43 | 14% |
| Paid Up Oil & Gas Lease | 32 | 10% |
| Deed | 28 | 9% |
| Mineral Deed | 23 | 7% |
| Release Of Lien | 23 | 7% |
| Warranty Deed Vendors Lien | 14 | 5% |
Original grantee
H Porter secured a patent in the same period that defined most of Leon County's title fabric, the headright, bounty, and donation grants that the Republic and State of Texas issued through the 1840s and 1850s. Subsequent surface deeds, mineral severances, and lease records in Leon County rest on this original patent.
Oil & gas activity
In the last three years, 2 new oil & gas leases have been filed against A-687, part of a longer chain of 31 all-time.
Source authority
Texas General Land Office (GLO) holds the patent record for every original survey abstract in Texas, including A-687. 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.