An irretrievable well logging source refers to a sealed source containing licensed materials that has become detached from the wireline used to suspend it in a well. This situation occurs when all reasonable efforts to recover the source have been exhausted, making retrieval impossible.
This term is primarily used in the context of nuclear regulatory compliance and well logging operations. It is relevant to professionals in the energy sector, particularly those involved in the exploration and extraction of oil and gas. Users may encounter this term when dealing with regulatory requirements or safety protocols related to radioactive materials. Legal forms and templates related to well logging and radiation safety can assist users in navigating these regulations effectively.
Here are a couple of examples of abatement:
Example 1: A well logging company deploys a sealed source in a drilling operation. During the process, the source becomes detached from the wireline and falls into the well. After multiple attempts to retrieve it, the company determines that recovery is not feasible, thus classifying the source as irretrievable.
Example 2: A regulatory inspection reveals that a sealed source used in a well logging operation has been lost. The company documents their efforts to recover it, including the use of specialized tools and personnel, but ultimately concludes that the source cannot be retrieved (hypothetical example).
The primary regulation governing irretrievable well logging sources is found in 10 CFR 39.2, which outlines the definitions and requirements for well logging operations involving sealed sources. This regulation is enforced by the Nuclear Regulatory Commission (NRC).
| State | Regulation Overview |
|---|---|
| California | Strict regulations on recovery efforts and reporting requirements for lost sources. |
| Texas | Similar regulations, but with more flexible recovery options based on the situation. |
| Florida | Emphasizes immediate reporting and environmental safety measures. |
This is not a complete list. State laws vary, and users should consult local rules for specific guidance.
| Term | Definition | Key Differences |
|---|---|---|
| Retrievable Well Logging Source | A sealed source that remains connected to the wireline and can be recovered. | Retrievable sources can be recovered, while irretrievable sources cannot. |
| Sealed Source | A radioactive source that is encased to prevent leakage. | All irretrievable sources are sealed sources, but not all sealed sources are irretrievable. |
If you find yourself dealing with an irretrievable well logging source, it is crucial to document all recovery efforts thoroughly. You should also report the situation to the appropriate regulatory body as required by law. Consider using US Legal Forms to access templates for reporting and compliance documentation. If the situation is complex or poses safety concerns, seeking professional legal advice is recommended.
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You must document your recovery efforts and report the loss to the relevant regulatory authority.