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Assistant Wellsite Supervisor Jobs (NOW HIRING)

One X A Completions Partner

Flowback Operator I

Midland, TX · On-site

$17.25 - $22.50/hr

... * Assist in rig-up/rig-down operations and perform basic maintenance tasks on wellsite equipment ... Field Supervisor. * Show initiative to learn and grow into more advanced operational tasks ...

ONE X

Flowback Operator I

Midland, TX

$17.50 - $23.25/hr

... * Assist in rig-up/rig-down operations and perform basic maintenance tasks on wellsite equipment ... Field Supervisor. * Show initiative to learn and grow into more advanced operational tasks ...

TalentClout

Equipment Operator

Midland, TX

$17 - $21/hr

... to supervisors Assist with mixing, loading, and transferring cement and related materials as ... wellsites Complete required field documentation, logs, and reports accurately and on time Work ...

White Fleet Abandonment

P&A Assistant

Broussard, LA · On-site

Roles & Responsibilities · Assist P&A supervisors and crews with day-to-day offshore abandonment activities. · Support wellsite operations, including rigging up/down, handling tools, and staging ...

KLX Energy Services

Administrative Assistant

Odessa, TX · On-site

$18.25 - $24.50/hr

... wellsite. This includes drilling, completions, re-fracing, production, workover, and plug and ... Supervisory Experience: Not Applicable * Related Experience: * Relevant clerical experience

KLX Energy Services

Snubbing Supervisor

La Salle, CO · On-site

... wellsite. This includes drilling, completions, re-fracing, production, workover, and plug and ... The Snubbing Supervisor coordinates and directs the activities of the operators and assistants ...

KLX Energy Services

Field Sales Representative

Vernal, UT · On-site

$19 - $26.25/hr

Responsible to make sales calls to client field locations and wellsite operations to sell KLXE ... High School Diploma/Equivalent Degree Field (s): • Work Experience: 4-6 years Supervisory ...

National Oilwell Varco

District Manager

Midland, TX · On-site

$90 - $130/hr

... wellsite * Complete incident investigations on any tool failures, report findings in a timely ... Direct assist when necessary * Actively works to successfully onboard new customers * Reports all ...

WATERFLEET LLC

Systems Operator

Lueders, TX · On-site

Field Superintendent Supervisory Responsibility: None Company Overview: Water Fleet is a dynamic ... Collect and manage billing info (wellsite info, billable call tracking, etc.) for assigned customer ...

WaterFleet LLC

Systems Operator

Lueders, TX · On-site

Field Superintendent Supervisory Responsibility: None Company Overview: Water Fleet is a dynamic ... Collect and manage billing info (wellsite info, billable call tracking, etc.) for assigned customer ...

WATERFLEET LLC

Systems Operator

Lueders, TX

Field Superintendent Supervisory Responsibility: None Company Overview: Water Fleet is a dynamic ... Collect and manage billing info (wellsite info, billable call tracking, etc.) for assigned customer ...

WATERFLEET LLC

Systems Operator - GPX

Sabine Pass, TX · On-site

Field Superintendent Supervisory Responsibility: None Company Overview: WaterFleet is a dynamic ... Collect and manage billing info (wellsite info, billable call tracking, etc.) for assigned customer ...

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All JobsWellsite Supervisor JobsAssistant Wellsite Supervisor Jobs

Assistant Wellsite Supervisor information

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How much do assistant wellsite supervisor jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for assistant wellsite supervisor in the United States is $20.75, according to ZipRecruiter salary data. Most workers in this role earn between $18.27 and $22.12 per hour, depending on experience, location, and employer.

What is the difference between Assistant Wellsite Supervisor vs Wellsite Supervisor?

AspectAssistant Wellsite SupervisorWellsite Supervisor
CertificationsRequired safety and industry certifications, such as H2S, First AidSame certifications, plus additional supervisory training
Work EnvironmentOn-site support, assisting with operations and safetyOversees drilling operations, manages personnel
Employer & Industry UsageUsed in oil and gas drilling companies, entry to mid-level roleUsed in same industry, senior role with more responsibilities

The Assistant Wellsite Supervisor supports drilling operations by assisting the Wellsite Supervisor with safety, logistics, and operational tasks. While both roles require similar certifications and work in the same environment, the Assistant role is more focused on support functions, whereas the Wellsite Supervisor manages overall drilling activities and personnel.

What are the most commonly searched types of Wellsite Supervisor jobs?

The most popular types of Wellsite Supervisor jobs are:

What states have the most Assistant Wellsite Supervisor jobs?

States with the most job openings for Assistant Wellsite Supervisor jobs include:

What job categories do people searching Assistant Wellsite Supervisor jobs look for?

The top searched job categories for Assistant Wellsite Supervisor jobs are:

Assistant Wellsite Supervisor jobs near you
Infographic showing various Assistant Wellsite Supervisor job openings in the United States as of August 2026, with employment types broken down into 2% As Needed, 75% Full Time, 20% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $43,156 per year, or $20.7 per hour.

Flowback Operator I

One X A Completions Partner

Midland, TX • On-site

$17.25 - $22.50/hr

Full-time

Re-posted 5 days ago

Job description

General Scope:
The Operator I is an entry-level field position responsible for supporting flowback and wellsite operations under the direct supervision of more experienced team members. This role is focused on learning the fundamentals of well operations, site safety, and equipment handling while contributing to safe and effective job performance.
Key Expectations:
  • Assist in rig-up/rig-down operations and perform basic maintenance tasks on wellsite equipment.
  • Learn to operate equipment such as plug catchers, manifolds, and separators with guidance.
  • Develop a basic understanding of wellsite operations requiring flowback, testing, and completion services.
  • Understand and follow clear directions regarding job duties, equipment handling, and safety practices.
  • Participate in job safety meetings and comply with all SPC and Client HSE Programs.
  • Observe and model proper use of PPE and participate in maintaining a safe work environment.
  • Assist in recording simple data such as pressure readings and volumes, and support accurate documentation including JSAs, BBOs, and job logs.
  • Communicate respectfully and clearly with teammates and follow instructions from Operator II/III or Field Supervisor.
  • Show initiative to learn and grow into more advanced operational tasks over time.

Qualifications:
  • High school diploma or GED required; technical training preferred.
  • Minimum 3+ years of field experience in flowback and production operations.
  • Proven ability to supervise and coordinate multiple job sites.
  • Expertise in manifold, plug catcher, SKO, line heater, and separator systems.
  • Valid driver's license and clean MVR.

Certifications:
  • Current Well Control certification preferred.
  • H2S, First Aid, CPR, and additional site-specific safety training preferred.

PHYSICAL DEMANDS
  • Ability to stand continuously.
  • Ability to kneel, squat, push/pull, reach (including overhead), grasp/squeeze and lift up to 50 pounds frequently.
  • Ability to climb stairs/ladders and walk occasionally.
  • Ability to coordinate two or more limbs (for example, two arms, two legs, or one leg and one arm) while sitting, standing, or lying down. It does not involve performing the activities while the whole body is in motion.

Safety Requirements
Personal Protective Equipment (PPE):
o Hard hats
o Safety glasses
o Hearing protection
o Gloves
o Steel-toed boots
o Flame-resistant clothing
Training Requirements
• PEC/SafeLand
• Smith Driving Instruction
• Forklift
• Arial Lift
• Fall Protection
• Additional training to be assigned as needed
Other Duties
• Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.
• Must pass pre-employment drug tests and maintain client required random drug tests.
• Must have a valid driver's license and clean driving record to be cleared to operate motor vehicles at all times.
• Must pass a background investigation.
EEO Statement
One X provides equal employment opportunity to all individuals regardless of their race, color, creed, religion, gender, age, sexual orientation, national origin, disability, veteran status, or any other characteristic protected by state, federal, or local law.

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