1. I R W A N T O L E S M A N A
PERSONAL DATA
 Sex : Male
 Date of Birth : 13 July 1981
 Place of Birth : Balikpapan
 Marital Status : Married
 Address : Jl. Kartika Sari RT. 27 NO. 44
Gunung Sari Ilir - Balikpapan
 Hand phone : 081350484899
 Email Address : irwanto.lesmana@ymail.com
EDUCATION
2000 SMA N 5 Balikpapan
2003 STIE YPKP Bandung
PROFESSIONAL TRAINING ATTENDED
- Liner Hanger System Course at Baker Hughes Dubai UAE
- Quick Start Program For Field Specialist at Baker Hughes Dubai UAE
- English Course at BIEC Balikpapan

2. SKILLS SET
 Microsoft Office 2000 ( Ms Excel, Ms Word, Ms Power Point)
 Office Machine.
 Internet
PROFESSIONAL EXPERIENCE
PT. SAGATRADE MURNI
APRIL, 2015 – Until Present
Position : Field Specialist
 Check Condition equipment
 Assembly and Disassembly equipment
 Run Liner Hanger in Pertamina
 Redress 5” & 7” SAGA Liner Hanger with Mechanical Running tool on Field
 Running 5” SAGA Liner Hanger with Mechanical Running tool on Pertamina
 Running 7” SAGA Liner Hanger with Mechanical Running tool on Pertamina
 Redress 7” SAGA Liner Hanger with Mechanical Running tool on Field
 Liaison and communication with customer to understand drilling requirements
and activities for liner hanger services.
 Provide with technical support and troubleshooting.
 Ensuring operational activities, training, and instruction abide by the Quality
and HSE policies and procedures
 Uphold core values
Equiptment Spesification:

3.  Cementing Head : Model Lifting Sub Dual Valve Cementing
Head
 Liner Hanger : Model “MEL & PPL” Conventional Double
Cone & Single Cone Hydraulic Set Liner Hanger
 Running Tool : Model “TNG” Mechanical Running Tool
 Packer : Model “XPH” Liner Top Packer
BAKER HUGHES INDONESIA
May 2013 – March 2015
Position : Field Specialist II WBC
 Run Hydraulic 7” & 9-5/8” cemented and Non Cemented Liner Hanger with
ZXP Packer
 Run Mechanical 7” & 9-5/8” cemented and Non Cemented Liner Hanger with
ZXP Packer as Second Man
 Run 7” Tie Back Mill as Second Man
 Run 7” ZXP Tie Back Packer as Second Man
 Assemble and dis-assemble Liner Hanger equipment and cementing system in
workshop
 Preparing Job package document before go to field
 Provide with technical support and troubleshooting.
 Ensuring operational activities, training, and instruction abide by the Quality
and HSE policies and procedures
 Uphold core values
Equiptment Spesification:
 Cementing Head : TD I with Ball dropping head and Flag Sub
Indicator
 Liner Hanger : Hydraulic Flexlock III & IV
 Running Tool : HRD & HRD-E (Hydraulic Setting Tool), 2RH
(Mechanical Setting Tool) , DOBS, ST Landing Sub.
 Packer : ZXP Packer
Type Of Rig:

4.  Land Rig and Jack-up Rig (offshore)
Customers:
 Total Indonesie, Pertamina WMO & ONWJ, VICO Indonesia,
MEDCO Tomori
BOTIL OIL TOOLS
May 14, 2012 – May ,2013
Position : Field Specialist
 Check Condition equipment
 Assembly and Disassembly equipment
 Assist Run Liner Hanger in Petro china field at Jambi and Papua
 Redress 5” & 7” TIW Liner Hanger with Mechanical Running tool on Field
 Running 5” TIW Liner Hanger with Mechanical Running tool on Petrochina
KLARI#2 Aral field in Papupa Sorong
 Running 7” TIW Liner Hanger with Mechanical Running tool on Petrochina
Jabung field in Jambi
 Redress 7” BOTIL Liner Hanger with Mechanical Running tool on Field
 Running 7” BOTIL Liner Hanger with Mechanical Running tool on Petrochina
Jabung field in Jambi
 Liaison and communication with customer to understand drilling requirements
and activities for liner hanger services.
 Provide with technical support and troubleshooting.
 Ensuring operational activities, training, and instruction abide by the Quality
and HSE policies and procedures
 Uphold core values
Equiptment Spesification:
 Cementing Head : Model “BTDS” Top Drive Cementing Head

5.  Liner Hanger : Model “BT” Conventional Double Cone
Hydraulic Set Liner Hanger
 Running Tool : Model “BAFN” Mechanical Running Tool
 Packer : Model “BHFWS” Liner Top Packer
PT.ICO ASIA PACIFIC
Feb 8,2006 – Feb 8,2008
Position : Inspector Assistant (Base in Weatherford Balikpapan)
 Cleaning Tools before Inspected
 Prepare Tools Inspection and Dimensional Tools After Inspected
Feb 8, 2008 – May 14,2012
Position : Administration Assistant ( Base in Weatherford Balikpapan )
 Maintain an effective filing system of all required documents
 Maintaining Daily Drilling Reports
 Managing General Administrative for other Department
 To ensure that the form of any outgoing communication (Letter, fax, etc) is
reproaches.
 Providing confidential Services to the department including handling of
incoming or outgoing mail, typing of letters, memo’s and report
 To execute all secretarial duties in a very accurate and timely manner (placing
phone calls, typing letters and faxes, documents)
 Keeps informed of all on-going activities to provide effective assistance when
required
 Handling and preparing monthly Petty cash reports

6.  Handling Accounting
 Providing Invoicing Back up data
 Handling inventory balancing for material used by inspector/inspection
 Preparing Load Test Certification and keep updated
 Maintaining time sheets records
 Maintain relation with Customer
LIST OF REFERENCES & CERTIFICATES
 Available upon request
 Certificates for practical Computer
 Certificates Liner Hanger System
 Certificates Completion and Production

7.  Handling Accounting
 Providing Invoicing Back up data
 Handling inventory balancing for material used by inspector/inspection
 Preparing Load Test Certification and keep updated
 Maintaining time sheets records
 Maintain relation with Customer
LIST OF REFERENCES & CERTIFICATES
 Available upon request
 Certificates for practical Computer
 Certificates Liner Hanger System
 Certificates Completion and Production