Assessor Resource

RIIOGD301D
Conduct and maintain derrick operations

Assessment tool

Version 1.0
Issue Date: May 2024


This unit describes a participant’s skills and knowledge required to apply conduct and maintain derrick operations in Drilling.

This unit is appropriate for those working in operational roles.

Licensing, legislative, regulatory and certification requirements that may apply to this unit can vary between states, territories, and industry sectors. Relevant information must be sourced prior to application of the unit.

You may want to include more information here about the target group and the purpose of the assessments (eg formative, summative, recognition)



Evidence Required

List the assessment methods to be used and the context and resources required for assessment. Copy and paste the relevant sections from the evidence guide below and then re-write these in plain English.

1. Plan and prepare for derrick operations

1.1 Access, interpret and apply derrick operations documentation and ensure the work activity is compliant

1.2 Obtain, read, interpret, clarify and confirm work requirements

1.3 Identify and address potential risks, hazards and environmental issues and implement control measures

1.4 Select the personal protective equipment appropriate for the work activity

1.5 Clarify difficulties in carrying out the instructions with the relevant personnel

1.6 Resolve coordination requirements with others at the site prior to commencing, during and on completion of the work activities and ensure briefings/handover details are read/passed on

1.7 Confirm availability and status of necessary permits to work

1.8 Confirm availability of necessary third party utilities

1.9 Confirm availability of required quantities and type of consumables against operational requirements

1.10 Identify errors, omissions and shortages and take appropriate remedial action within functional responsibility

1.11 Inform driller of current operating conditions

2. Handle tubulars and equipment

2.1 Position tubulars and equipment according to operational requirements

2.2 Assist in making and breaking connections where appropriate

2.3 Identify faults and defects accurately and take appropriate remedial action within functional responsibility

2.4 Handle equipment using safe lifting and handling techniques

3. Inspect and perform routine maintenance of derrick and connected equipment

3.1 Inspect safety lines, ropes, air hoists, monkey board, sheaves, crown block, derrick bolts, pins and welds, and all other lines and equipment in or attached to the derrick

3.2 Lubricate air hoists, sheaves, crown block fast line guide

3.3 Replace defective parts and effect minor repairs

3.4 Perform jobs or tasks such as hanging back of travelling block, replacement of sheaves]

3.5 Complete pre-raise and pre-circulation checks in accordance with statutory and company procedures

4. Prepare for and drill surface hole

4.1 Establish circulation

4.2 Perform pre-spud safety checks

4.3 Check all connections and valves to floor are in proper position

4.4 Maintain drilling fluid volume and properties

4.5 Inform driller of current operating conditions

4.6 Maintain written inventory of circulation system/parts

4.7 Check and record in writting fluid additives

4.8 Check availability of derrick casing equipment

4.9 Follow all operators’ instructions

5. Participate in head-up and pressure test

5.1 Preparations for necessary equipment changes

5.2 Prepare drilling fluid

5.3 Assist in nippling-up

5.4 Assist driller in BOP testing

6. Drill main hole

6.1 Consult driller and fluid engineer’s program, and follow instructions

6.2 Maintain housekeeping and safe practices during drilling

6.3 Assist in completion or abandonment of well as required

6.4 Convert between metric and imperial measurements

6.5 Record in writing reading of depth, direction and azimuth accurately and legibly

7. Prepare to commence drilling operations

7.1 Align equipment on active systems for drilling

7.2 Turn on and check all appropriate machinery

7.3 Watch for returns if riser installed

7.4 Measure and log in writing pit levels regularly

8. Assist in running and cementing of casing

8.1 Follow instructions when running casing

8.2 Align valves and fluid system for casing fill-up line

8.3 Rig up, function test, lubricate and operate casing stabbing board

8.4 Attach and secure safety lines to all circulating lines

8.5 Circulate fluid in accordance with instructions

8.6 Mix chemicals for cementers and align pumps to cementing unit

8.7 Weigh cement as it is being mixed

8.8 Align fluid system for displacement of cement

8.9 Monitor returns and pits to assess circulation and returns

9. Assist Driller on drill floor

9.1 Assist in handling and nippling-up of BOP stack

9.2 Carry out role of assistant to driller when on drill floor

10. Shutdown rig and rig out

10.1 Wash and drain circulation system

10.2 Repair equipment

10.3 Store equipment safely


Submission Requirements

List each assessment task's title, type (eg project, observation/demonstration, essay, assingnment, checklist) and due date here

Assessment task 1: [title]      Due date:

(add new lines for each of the assessment tasks)


Assessment Tasks

Copy and paste from the following data to produce each assessment task. Write these in plain English and spell out how, when and where the task is to be carried out, under what conditions, and what resources are needed. Include guidelines about how well the candidate has to perform a task for it to be judged satisfactory.

1. Plan and prepare for derrick operations

1.1 Access, interpret and apply derrick operations documentation and ensure the work activity is compliant

1.2 Obtain, read, interpret, clarify and confirm work requirements

1.3 Identify and address potential risks, hazards and environmental issues and implement control measures

1.4 Select the personal protective equipment appropriate for the work activity

1.5 Clarify difficulties in carrying out the instructions with the relevant personnel

1.6 Resolve coordination requirements with others at the site prior to commencing, during and on completion of the work activities and ensure briefings/handover details are read/passed on

1.7 Confirm availability and status of necessary permits to work

1.8 Confirm availability of necessary third party utilities

1.9 Confirm availability of required quantities and type of consumables against operational requirements

1.10 Identify errors, omissions and shortages and take appropriate remedial action within functional responsibility

1.11 Inform driller of current operating conditions

2. Handle tubulars and equipment

2.1 Position tubulars and equipment according to operational requirements

2.2 Assist in making and breaking connections where appropriate

2.3 Identify faults and defects accurately and take appropriate remedial action within functional responsibility

2.4 Handle equipment using safe lifting and handling techniques

3. Inspect and perform routine maintenance of derrick and connected equipment

3.1 Inspect safety lines, ropes, air hoists, monkey board, sheaves, crown block, derrick bolts, pins and welds, and all other lines and equipment in or attached to the derrick

3.2 Lubricate air hoists, sheaves, crown block fast line guide

3.3 Replace defective parts and effect minor repairs

3.4 Perform jobs or tasks such as hanging back of travelling block, replacement of sheaves]

3.5 Complete pre-raise and pre-circulation checks in accordance with statutory and company procedures

4. Prepare for and drill surface hole

4.1 Establish circulation

4.2 Perform pre-spud safety checks

4.3 Check all connections and valves to floor are in proper position

4.4 Maintain drilling fluid volume and properties

4.5 Inform driller of current operating conditions

4.6 Maintain written inventory of circulation system/parts

4.7 Check and record in writting fluid additives

4.8 Check availability of derrick casing equipment

4.9 Follow all operators’ instructions

5. Participate in head-up and pressure test

5.1 Preparations for necessary equipment changes

5.2 Prepare drilling fluid

5.3 Assist in nippling-up

5.4 Assist driller in BOP testing

6. Drill main hole

6.1 Consult driller and fluid engineer’s program, and follow instructions

6.2 Maintain housekeeping and safe practices during drilling

6.3 Assist in completion or abandonment of well as required

6.4 Convert between metric and imperial measurements

6.5 Record in writing reading of depth, direction and azimuth accurately and legibly

7. Prepare to commence drilling operations

7.1 Align equipment on active systems for drilling

7.2 Turn on and check all appropriate machinery

7.3 Watch for returns if riser installed

7.4 Measure and log in writing pit levels regularly

8. Assist in running and cementing of casing

8.1 Follow instructions when running casing

8.2 Align valves and fluid system for casing fill-up line

8.3 Rig up, function test, lubricate and operate casing stabbing board

8.4 Attach and secure safety lines to all circulating lines

8.5 Circulate fluid in accordance with instructions

8.6 Mix chemicals for cementers and align pumps to cementing unit

8.7 Weigh cement as it is being mixed

8.8 Align fluid system for displacement of cement

8.9 Monitor returns and pits to assess circulation and returns

9. Assist Driller on drill floor

9.1 Assist in handling and nippling-up of BOP stack

9.2 Carry out role of assistant to driller when on drill floor

10. Shutdown rig and rig out

10.1 Wash and drain circulation system

10.2 Repair equipment

10.3 Store equipment safely

Copy and paste from the following performance criteria to create an observation checklist for each task. When you have finished writing your assessment tool every one of these must have been addressed, preferably several times in a variety of contexts. To ensure this occurs download the assessment matrix for the unit; enter each assessment task as a column header and place check marks against each performance criteria that task addresses.

Observation Checklist

Tasks to be observed according to workplace/college/TAFE policy and procedures, relevant legislation and Codes of Practice Yes No Comments/feedback
Access, interpret and apply derrick operations documentation and ensure the work activity is compliant 
Obtain, read, interpret, clarify and confirm work requirements 
Identify and address potential risks, hazards and environmental issues and implement control measures 
Select the personal protective equipment appropriate for the work activity 
Clarify difficulties in carrying out the instructions with the relevant personnel 
Resolve coordination requirements with others at the site prior to commencing, during and on completion of the work activities and ensure briefings/handover details are read/passed on 
Confirm availability and status of necessary permits to work 
Confirm availability of necessary third party utilities 
Confirm availability of required quantities and type of consumables against operational requirements 
Identify errors, omissions and shortages and take appropriate remedial action within functional responsibility 
Inform driller of current operating conditions 
Position tubulars and equipment according to operational requirements 
Assist in making and breaking connections where appropriate 
Identify faults and defects accurately and take appropriate remedial action within functional responsibility 
Handle equipment using safe lifting and handling techniques 
Inspect safety lines, ropes, air hoists, monkey board, sheaves, crown block, derrick bolts, pins and welds, and all other lines and equipment in or attached to the derrick 
Lubricate air hoists, sheaves, crown block fast line guide 
Replace defective parts and effect minor repairs 
Perform jobs or tasks such as hanging back of travelling block, replacement of sheaves] 
Complete pre-raise and pre-circulation checks in accordance with statutory and company procedures 
Establish circulation 
Perform pre-spud safety checks 
Check all connections and valves to floor are in proper position 
Maintain drilling fluid volume and properties 
Inform driller of current operating conditions 
Maintain written inventory of circulation system/parts 
Check and record in writting fluid additives 
Check availability of derrick casing equipment 
Follow all operators’ instructions 
Preparations for necessary equipment changes 
Prepare drilling fluid 
Assist in nippling-up 
Assist driller in BOP testing 
Consult driller and fluid engineer’s program, and follow instructions 
Maintain housekeeping and safe practices during drilling 
Assist in completion or abandonment of well as required 
Convert between metric and imperial measurements 
Record in writing reading of depth, direction and azimuth accurately and legibly 
Align equipment on active systems for drilling 
Turn on and check all appropriate machinery 
Watch for returns if riser installed 
Measure and log in writing pit levels regularly 
Follow instructions when running casing 
Align valves and fluid system for casing fill-up line 
Rig up, function test, lubricate and operate casing stabbing board 
Attach and secure safety lines to all circulating lines 
Circulate fluid in accordance with instructions 
Mix chemicals for cementers and align pumps to cementing unit 
Weigh cement as it is being mixed 
Align fluid system for displacement of cement 
Monitor returns and pits to assess circulation and returns 
Assist in handling and nippling-up of BOP stack 
Carry out role of assistant to driller when on drill floor 
Wash and drain circulation system 
Repair equipment 
Store equipment safely 

Forms

Assessment Cover Sheet

RIIOGD301D - Conduct and maintain derrick operations
Assessment task 1: [title]

Student name:

Student ID:

I declare that the assessment tasks submitted for this unit are my own work.

Student signature:

Result: Competent Not yet competent

Feedback to student

 

 

 

 

 

 

 

 

Assessor name:

Signature:

Date:


Assessment Record Sheet

RIIOGD301D - Conduct and maintain derrick operations

Student name:

Student ID:

Assessment task 1: [title] Result: Competent Not yet competent

(add lines for each task)

Feedback to student:

 

 

 

 

 

 

 

 

Overall assessment result: Competent Not yet competent

Assessor name:

Signature:

Date:

Student signature:

Date: