# Schlensker Drilling  Corp (1960s-1980s Active Grantor Era) - Cherokee County (TX) Land & Surveyor Archive

> Independent Historical Surveyor Atlas, Plat Archive & Chain-of-Title Research Index documenting recorded conveyances into and out of Schlensker Drilling  Corp in Cherokee County (TX).

## 1. Entity & Archival Summary
- **Corporate / Record Name**: Schlensker Drilling  Corp
- **Indexed Variations**: Schlensker Drilling  Corp, SCHLENSKER DRILLING  CORP
- **County & State**: Cherokee County, TX
- **Charter / Archive Reference**: TX Corporate Grantor / County Clerk Archive
- **Original Active Era**: 1960s-1980s Active Grantor Era
- **Primary County Clerk Anchor Citation**: Cherokee County Official Public Records (OCR Body Key 1979_278770; 42 Recorded Instruments)
- **Canonical Broadsheet URL**: https://schlensker-drilling-corp.pages.dev/
- **Records & Curative Inquiry Desk**: https://schlensker-drilling-corp.pages.dev/#inquiry

## 2. Primary Surveys, Subdivisions & Abstracts Indexed
- Cherokee County Verified Survey Abstracts: A-1, A-10, A-1031, A-1042, A-1050, A-1066, A-112, A-133, A-182, A-183, A-184, A-192, A-21, A-229, A-267, A-279, A-28, A-
- Regional Oil, Gas & Subsurface Reservation Corridor (Cherokee County, TX)

## 3. Documented Subsurface, Mineral, Royalty & Easement Reservations
- Express Oil, Gas, Royalty & Mineral Reservations Across 42 Recorded Cherokee 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] Cherokee County Parent Survey & Mineral Vesting Into Schlensker Drilling  Corp**: `Cherokee County Deed & Official Records (Parent Acquisition Series)` | Parties & Tract: Prior Cherokee County Grantors -> Schlensker Drilling  Corp | Notes: Vests parent tract, mineral, and leasehold estates in Cherokee County (TX) into Schlensker Drilling  Corp.
- **[Mineral Reservation] Cherokee County 42-Instrument Out-Conveyance & Subsurface Reservation Schedule**: `Cherokee County Official Public Records (OCR Body Key 1979_278770; 42 Recorded Instruments)` | Parties & Tract: Schlensker Drilling  Corp -> Various Cherokee County Grantees | Notes: 42 recorded instruments in Cherokee County indexing conveyances and retained subsurface interests of Schlensker Drilling  Corp with zero blanket corporate exit deeds.

## 5. Railroad Commission (RRC) Operator Profile, Lease Succession & API Wells
### RRC API Well Inventory
- **API 42-073-31506** | CHILES G U B-1 #6H | CHEROKEE Co. | Survey: ALLISON, E C A-1 | Operator: VALENCE OPERATING COMPANY
- **API 42-073-31504** | CHILES G U B-1 #4H | CHEROKEE Co. | Survey: ALLISON, E C A-1 | Operator: VALENCE OPERATING COMPANY
- **API 42-073-30769** | TAYLOR, LESTER #1 | CHEROKEE Co. | Survey: E. C. ALLISON A-1 | Operator: VALENCE OPERATING COMPANY
- **API 42-073-30757** | WINNINGHAM, GARLAND #1A | CHEROKEE Co. | Survey: E. C. ALLISON A-1 | Operator: VALENCE OPERATING COMPANY
- **API 42-073-31025** | HANCOCK #1 | CHEROKEE Co. | Survey: ALLISON, E C A-1 | Operator: WINDSOR ENERGY GROUP, L.L.C.
- **API 42-073-30756** | WINNINGHAM, GARLAND #1 | CHEROKEE Co. | Survey: E. C. ALLISON A-1 | Operator: C. W. RESOURCES, INC.
- **API 42-073-30461** | WILSON, JASPER #1 | CHEROKEE Co. | Survey: E.C. ALLISON SURVEY A-1 A-1 | Operator: HEXAGON OIL AND GAS INC.
- **API 42-073-31207** | TEMPLE A-1066 #1 | CHEROKEE Co. | Survey: LATHAM, P C/STEVENSON, J E A-1066 | Operator: LEASE HOLDERS ACQUISITIONS LLC
- **API 42-073-31585** | PERSEVERE #1 | CHEROKEE Co. | Survey: BENTON, T A-112 | Operator: FAIR OIL, LTD.
- **API 42-073-31000** | TEMPLE - INLAND "D" #1 | CHEROKEE Co. | Survey: THOMAS BENTON A-112 | Operator: EOG RESOURCES, INC.
- **API 42-073-30817** | WHITEMAN-DECKER GU #1 #4 | CHEROKEE Co. | Survey: K.D. BRADSHAW #716 A-133 | Operator: BURK ROYALTY CO., LTD.
- **API 42-073-31178** | WHITEMAN-DECKER GU #1 #7 | CHEROKEE Co. | Survey: BRADSHAW, K D A-133 | Operator: BURK ROYALTY CO., LTD.
- **API 42-073-30414** | WHITEMAN-DECKER GU #1 #3 | CHEROKEE Co. | Survey: BRADSHAW, K D A-133 | Operator: MARATHON OIL COMPANY
- **API 42-073-30873** | ROZELLE, RALPH #2 | CHEROKEE Co. | Survey: CRENSHAW, N A-182 | Operator: BURK ROYALTY CO., LTD.
- **API 42-073-30894** | ROZELLE, RALPH #3 | CHEROKEE Co. | Survey: NATHANIEL CRENSHAW #396 A-182 | Operator: BURK ROYALTY CO., LTD.

## 6. Custom-Quoted Abstract Runsheets, Leasehold Verification & Unclaimed Royalty Audits
Full Sovereignty-to-Present Grantor/Grantee Runsheets, Scanned Instrument PDFs, and Unredacted Lease Expiration Schedules are custom quoted on demand based on instrument count, page volume, and tract value via https://schlensker-drilling-corp.pages.dev/#inquiry.