# Security Development Company (1960s-1980s Active Grantor Era) - Bastrop County (TX) Land & Surveyor Archive > Independent Historical Surveyor Atlas, Plat Archive & Chain-of-Title Research Index documenting recorded conveyances into and out of Security Development Company in Bastrop County (TX). ## 1. Entity & Archival Summary - **Corporate / Record Name**: Security Development Company - **Indexed Variations**: Security Development Company, SECURITY DEVELOPMENT COMPANY - **County & State**: Bastrop County, TX - **Charter / Archive Reference**: TX Corporate Grantor / County Clerk Archive - **Original Active Era**: 1960s-1980s Active Grantor Era - **Primary County Clerk Anchor Citation**: Bastrop County Official Public Records (DEED (Doc/Vol 227/723); 257 Recorded Instruments) - **Canonical Broadsheet URL**: https://security-development-co.web.app/ - **Records & Curative Inquiry Desk**: https://security-development-co.web.app/#inquiry ## 2. Primary Surveys, Subdivisions & Abstracts Indexed - Bastrop County Survey Abstracts & Subdivided Rural Tracts (257 Recorded Instruments) - Regional Oil, Gas & Subsurface Reservation Corridor (Bastrop County, TX) ## 3. Documented Subsurface, Mineral, Royalty & Easement Reservations - Express Oil, Gas, Royalty & Mineral Reservations Across 257 Recorded Bastrop County Instruments - Retained Subsurface Ingress/Egress & Leasehold Rights with Zero Blanket Corporate Liquidation Deeds ## 4. Chain-of-Title Runsheet (Conveyances Into Company & Out-Conveyance Reservations) - **[Vesting Into Company] Bastrop County Parent Survey & Mineral Vesting Into Security Development Company**: `Bastrop County Deed & Official Records (Parent Acquisition Series)` | Parties & Tract: Prior Bastrop County Grantors -> Security Development Company | Notes: Vests parent tract, mineral, and leasehold estates in Bastrop County (TX) into Security Development Company. - **[Mineral Reservation] Bastrop County 257-Instrument Out-Conveyance & Subsurface Reservation Schedule**: `Bastrop County Official Public Records (DEED (Doc/Vol 227/723); 257 Recorded Instruments)` | Parties & Tract: Security Development Company -> Various Bastrop County Grantees | Notes: 257 recorded instruments in Bastrop County indexing conveyances and retained subsurface interests of Security Development Company with zero blanket corporate exit deeds. ## 5. How to Verify Chain of Title or Request Corporate Successor / Statutory Trustee Records Landmen, division order analysts, title examiners, surveyors, and property owners researching Security Development Company in Bastrop County (TX) may submit the Volume/Page, Document Number, Survey/Abstract, or Parcel ID through the Archive Desk form at https://security-development-co.web.app/#inquiry for chain-of-title and corporate records verification.