Permian Building Addition, Midland, Texas: Floor & Foundation Plans

Floor and foundation plans for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. They feature wall edge lines, measurements, and notes. Other sections include elevation renderings with wall edge lines, measurements, and notes.
Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Sixth Floor Plan

Sixth floor plan for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. It features wall edge lines, measurements, labels, and door orientation lines.
Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Floor Plan

Floor plan for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. Sections include plan at 5th & 6th floors, and a side view of the floor with its support beams. The plan has measurements and wall edge lines.
Date: March 11, 1949
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Sixth Floor Plan

Sixth floor plan for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. It includes measurements, wall edge lines, general notes, and room names.
Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Roof Plan

Roof plan for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. It includes measurements, labels, and wall edge lines. Other sections have a penthouse plan, equipment list, typical foundations for compression and pump, and central air plant.
Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Half Plan of Vestibule

Half plan of vestibule for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. It includes measurements, labels, and wall edge lines. Another section includes elevation "A".
Date: April 25, 1952
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Fifth Floor Plan

Fifth floor plan for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. It includes wall edge lines, measurements, labels, and room names. Another section includes a schematic diagram of fire dampers.
Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Fourth Floor Plan

Fourth floor plan for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. It includes wall edge lines, measurements, general notes, and room names.
Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Roof Framing Plan

Roof framing plan for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. It features wall edge lines, measurements, labels, and notes. Other sections include beam renderings, roof framing plan over penthouse, framing at machine floor level, slab reinforcing types, lintel schedule, and slab schedule.
Date: October 19, 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Roof Plan

Roof plan for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. It includes wall edge lines, notes, and labels. Other sections include center partition, detail of toilet stall head rail, typical plan of toilet rooms, end partition, full size mold, full size trim, and full size brick mold.
Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Column & Stair Details

Column and stair details for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. Sections feature column base details, side stair renderings, notes, and a column schedule.
Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: North & West Elevation

North and west elevation renderings for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. They include windows, measurements, and wall texture lines.
Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Wall & Window Renderings

Wall and window elevation renderings for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. Sections are titled typical elevation - window bay, typical wall section, and typical wall & window detail. They have measurements, labels, windows (for the window bay), and wall texture lines.
Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Framing Plans

Framing plans for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. Sections include 5th & 6th floor framing plan, and elevator shaft framing details. They feature wall edge lines, framing lines, measurements, labels, and notes.
Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Sixth Floor, Penthouse Floor, & Roof Plans

Sixth floor, roof, and penthouse floor plans for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. They feature wall edge lines, measurements, labels, notes, and directional lines.
Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Fifth Floor Plan

Fifth floor plan for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. It includes wall edge lines, labels, room names, and measurements.
Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Third Floor Plan

Third floor plan for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. It includes wall edge lines, room names, measurements, and labels. Other sections include detail of labeled metal door frame for door number 1 in 8" & 12" wall, typical detail of metal door frame in 2" partition, door schedule, window schedule, and room finish schedule.
Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Third Floor Plan

Third floor plan for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. It includes wall edge lines, room names, labels, and measurements. Other sections include electrical symbols, and electrical riser diagram.
Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Fourth Floor Plan

Fourth floor plan for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. It includes measurements, wall edge lines, labels, and room names. Another section includes typical risers for the 4th, 5th, and 6th floors.
Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: East & South Elevation

East and south elevation renderings for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. They include measurements, level labels, stairs, and windows.
Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Floor & Stair Details

Floor and stair details for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. Sections include floor plan of penthouse, typical floor plan for 3rd thru 6th floors, second floor plan of lobby, section A-A stairs, section "R-R" on stair 6th floor to penthouse, elevation A of steel framing, and steel stair details.
Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Framing Plans

Framing plans for an addition to the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. Sections include framing around air ducts for 5th & 6th floor at column 43, framing around air ducts for 5th & 6th floor at column 47, framing around air ducts for 5th & 6th floor at column 33, framing around air ducts for 5th & 6th floor at column 57. They have wall edge lines, labels, and measurements.
Date: December 1, 1952
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Elevation of New Construction Above Main Entrance

Elevation of new construction above main entrance for the Permian Building commissioned by Jack B. Wilkinson in Midland, Texas. It features wall edge lines and measurements. Other sections include 1 1/2 plan at roof, 1 1/2 plan at 6th floor, typical wall section thru pent house, and detail thru curb at penthouse door.
Date: November 23, 1948
Creator: David S. Castle Co.
System: The Portal to Texas History

Permian Building Addition, Midland, Texas: Fifth Floor Plan

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Date: 1948
Creator: David S. Castle Co.
System: The Portal to Texas History