OAR 333-113-0010
Agreement With Well Owner of Operator

(1)

No licensee must perform well logging operations with a sealed source(s) unless, prior to commencement of the operation, the licensee has a written agreement with the well operator, well owner, drilling contractor or landowner. This written agreement must identify who will meet the following requirements:

(a)

In the event that a well to be logged, using radioactive material, penetrates a potable aquifer or contains potable water, that well must be cased from top to bottom prior to the well-logging;

(b)

In the event a sealed source is lodged downhole, a reasonable effort at recovery will be made;

(c)

No person shall attempt to recover a sealed source in a manner which, in the licensee’s opinion, could result in its rupture; and

(d)

In the event a decision is made to abandon the sealed source down hole, the requirements of OAR 333-113-0501 (Notification of Incidents, Abandonment and Lost Sources)(3) must be met within 30 days.
NOTE: A written agreement between the licensee and the well owner or operator is not required if the licensee and the well owner, or operator, are part of the same corporate structure or otherwise similarly affiliated.

(2)

The licensee must retain a copy of the written agreement after the completion of the well logging operation in accordance with 333-100-0057 (Maintenance of Records).

Source: Rule 333-113-0010 — Agreement With Well Owner of Operator, https://secure.­sos.­state.­or.­us/oard/view.­action?ruleNumber=333-113-0010 (accessed May 26, 2025).

333–113–0001
Purpose and Scope 333–113–0005
Definitions 333–113–0007
Specific Licenses For Well Logging 333–113–0010
Agreement With Well Owner of Operator 333–113–0101
Equipment Control: Limits on Levels of Radiation 333–113–0105
Equipment Control: Storage Precautions 333–113–0110
Equipment Control: Transport Precautions 333–113–0115
Equipment Control: Radiation Survey Instruments 333–113–0120
Equipment Control: Leak Testing of Sealed Sources 333–113–0125
Equipment Control: Physical Inventory 333–113–0130
Equipment Control: Utilization Records 333–113–0135
Equipment Control: Design, Performance and Certification Criteria for Sealed Sources 333–113–0140
Equipment Control: Labeling 333–113–0145
Equipment Control: Inspection and Maintenance 333–113–0150
Equipment Control: Use of a Sealed Source in a Well without a Surface Casing 333–113–0201
Requirements for Personnel Safety: Training Requirements 333–113–0203
Requirements for Personnel Safety: Subjects to be Included in Training Courses for Logging Supervisors 333–113–0205
Requirements for Personnel Safety: Operating and Emergency Procedures 333–113–0210
Requirements for Personnel Safety: Personnel Monitoring 333–113–0301
Precautionary Procedures in Logging and Subsurface Tracer Studies: Security 333–113–0305
Precautionary Procedures in Logging and Subsurface Tracer Studies: Handling Tools 333–113–0310
Precautionary Procedures in Logging and Subsurface Tracer Studies: Subsurface Tracer Studies 333–113–0315
Precautionary Procedures in Logging and Subsurface Tracer Studies: Particle Accelerators 333–113–0325
Precautionary Procedures in Logging and Subsurface Tracer Studies: Energy Compensation Source 333–113–0335
Precautionary Procedures in Logging and Subsurface Tracer Studies: Tritium Neutron Generator Target Source 333–113–0401
Radiation Surveys 333–113–0403
Radiation Surveys and Records: Radioactive Contamination Control 333–113–0405
Radiation Surveys and Records: Documents and Records Required at Field Stations 333–113–0410
Radiation Surveys and Records: Documents and Records Required at Temporary Jobsites 333–113–0501
Notification of Incidents, Abandonment and Lost Sources

May 26, 2025

Rule 333-113-0010's source at or​.us