Oil Well Drilling Equipments

Big size - 2 nos
Roller mounted portion dia 15" (o. D)
Total length  18' 9"
Bore 3 1/8 (I. D)
Thread tape (coupling end) 5 1/2' dia
Thread pitch 4"
Make TSK, japan

Medium size - 6 nos
Roller mounted portion dia 10' 1/2" (O. D)
Total length  9' 5"
Bore 2 7/8 (I. D)
Thread tape (coupling end) 4" dia
Thread pitch 4"
Make TSK, Japan

Small  size - 7 Nos
Roller mounted portion dia 8' (O. D)
Total length  6' 8"
Bore 7/8" (I. D)
Thread tape (coupling end) 3'  1/2" dia
Thread pitch 4"
Make TSK, Japan

Stabilizer : 2 Nos
Bore dia 2"
Total length 8'
Soft maximum OD 6 1/2"
Make : Gotco, USA

Centralizer : 1 Nos
Bore dia 2 1/4"
Total length 5' 10"
Make : India

Adopter 2 Nos
Thread end dia ": 6 1/2' x 5 1/2'
Total length : 7' 10"
Make : USA

Big Size :
Dia - 7 1/2'
Height - 18"
Wings - 4"
Projections - 8"

Small Size :
Dia - 5 1/2'
Height - 18"
Wings - 4"
Projections - 12"

1. Size 13 3/8 - 5 Nos (150 tonne)
2. Size 9 5/8   - 1 Nos (150 tonne brand)
3. Size 2 3/8  - 3 Nos (150 tonne new)
Make -TSK, Japan

Totco - Drilling device (complete unit)
0 - 8° C - 1 No
Make - Martin Decker USA - Brand new

Big size - 1 no
Make & model - 5 1/2 FH 4 - No. 10
Teeth - 12nos
Total length - 47 1/2
Make - Gotco, USA

Small size - 1 No
Make & model - 3 1/2 FH 854 - No. 21
Teeth - 12nos
Total length - 36 1/2
Make - Gotco, USA

Big Size - 30 NOS
Projections - 8
Clamp Center Dia - 17 3/4"
Clamp End Dia (I.D.) - 13 3/4"
Toal Length - 28 1/2"
Make - Lakshmi Udyog, India.

Small Size - 50 NOS
Projections - 8
Clamp End Dia (I.D.) - 9 5/8"
Toal Length - 26"
Make - Lakshmi Udyog, India.

1. 9 5/8 size - 6 Nos
   47 PPF
   BTC - Make NKK Japan

2. 5 1/2" size - 50 length
   20 PPF
   BTC - make Ciderca, Argentina

3. Kelly - Square,
   Size 4 1/2" 1 no
   Make - USA

4. Shale Shaker
   Double decker - 1 No

Disilter
Make - Swaco
Filter - 8 sets
Quantity - 1 No.

Make - Swaco - USA
Double decker unit.

N. L. Shaffer - USA
Unit total length - 26"