ML20217D065
| ML20217D065 | |
| Person / Time | |
|---|---|
| Issue date: | 11/01/1991 |
| From: | Glenn J NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS) |
| To: | NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS) |
| Shared Package | |
| ML20217C898 | List: |
| References | |
| SSD, NUDOCS 9804240184 | |
| Download: ML20217D065 (7) | |
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a Appendix J: List of Approved Wei! Logging Sources
' /p* %,,4, UNITED STATES
.- -i NUCLEAR REGULATORY COMMISSION
[ msmorom o e aosse
. O 4
- iggt TO: All dell Logging Licensees
SUBJECT:
STATUS OF WELL LGGGING SOURCES In a memorandum dated August 10, 1989, we informed Nuclear Regulatory Conslission (NRC) well logging licensees of a tesporary generic exemption published in the Federal Register on July 25, 1989 (54 FR 30683). The generic esemption exempted well logging licensees from the requirement to use only sealed sources that meet the prototype testing requirement specified in 10 CFR 39.41(a)(3). The exemption applied to (and allowed the continued use of) well logging sources that meet certain alternate prototype testing criteria.
The notice indicated that the exemption would remain in effect until NRC published its final findings in the Federal Register. Thus far, NRC has been unable to initiate this action due to higner priority activities; however, NRC now anticipates commencing this task in the near future.
Included in the memorandum with the Federal Register notice were three enclosures that listed various sealea source models common to well logging and identified their suitability for continued use in well logging operations.
There have been a few changes to the lists since first transmitted. There are a few sources which we have determined meet the criteria specified in 10 CFR Part 39, and have added the sources to the approved list.
Enclosed are the three enclosures which have been updated on a one-time-only basis to show the apparent current status of known well logging sources.
Enclosure 1 lists those source models which appear to meet Section 39.41 requirements and are approved for continued use. Enclosure 2 lists those source models whose continued use is authorized under the temporary generic exemption. Enclosure 3 lists those source nedels that do not meet the requirements of Section 39.41 or the generic exemption. When a sealed source is contained (and normally stored) within a device (logging tool), the sealed source manufacturer and model number is shown belcw the entry. When NRC has been able to determine that a sealed source model was manufactured / distributed by another company, or more than one model designation may have been used, this information is shown in parentheses below the entry. Neutron generators are shown by the designation "Nu GEN.* An asterisk (*) indicates that the source is used within the logging tool's electronics package.
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2-We do not intend to update these lists in the future. Due to the time which has passed, we believe that all questions concerning sources identified cn the unapproved Itst should have been answered. Any new well logging source introduced by source manufacturers must be designed to meet the criteria j
specified in 10~CFR 39.41. Therefore, it will not be necessary to update the i
list to include a new source, as the NRC or Agrees.ent State registration sheet i for the source will indicate that use of the source in well logging operations is acceptable.
If you have any questions please contact Torre Taylor at (301) 492-0611 or J. Bruce Carrico at (301),492-0634 I John E. Glenn. Chief Medical, Academic, and Consnercial l Use Safety Branch i
Division of Inoustrial and j l Medical Nuclear Safety, NMSS
Enclosures:
As stated t
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WELL LOGGING SEALED SOURCES APPROYED I
UNDER PART 39 REQUIREMENTS
- MANUFACTURER MODEL ;
AMERSHAM CORPORATION AMN.CYn (n = 1 to 14)
AMERSHAM CORPORATION AMN.CY1 AMERSHAM CORPORATION AMN. pen (n = 1 to 4)
AMERSHAM CORPORATION CDC.CYn (n = 2 to 12)
AMERSHAM CORPORATION CKC. con (n = 2 to 12)
AMERSHAM CORPORATION CKC.800 SERIES AMERSHAM CORPORATION CYN. con (n = 2 to 12)
AMERSHAM CORPORATION YO(HP)
(GAMMA INDUSTRIES, GENERAL NUCLEAR) i AMERSHAM CORPORATION CYN.CY2 ANA0 RILL, INC.* SGS-AA,5GS-BA, OR SGS-C?.
ISOTOPE PRODUCTS MODEL 274 SEALED SOURCE COMPROBE, INC. 1203 OENSITY PROBE l GAPHA INDUSTRIES MODEL VO-HP SEALED SOURCE ,
GULF NUCLEAR, INC. MODEL VL-1 SEALED SOURCE l ORESSER INDUSTRIES INC. (Nu GEN) C-58301, C-107298 NER-571 l E.I.00PONT DE NUMOURS & CO.
(NEWENGLANDNUCLEAR)'
GEARHARTINDUSTRIES,INC.(NuGEN) 013-1004-000 GENERAL ELECTRIC. CO. GE(N)-Cf-100 SERIES GULF NUCLEAR. INC. VL-1 (NEEI)
GULF NUCLEAR, INC. 71-1 (NEEI) (NEEl-AMBE-71-1)
KAMAN SCIENCES CORPORATION Nu GEN A-3061 KAMAN SCIENCES CORPORATION Nu GEN A-320 KAMAN SCIENCES CORPORATION Nu GEN A-520 KAMAN SCIENCES CORPORATION NuGEN) E-3010 AND E-3020 MONSANTO CO., DAYTON LABORATORY H-245258 (NSR-M)
MONSANTO C0., 0AYTON LABORATORY 24113 MONSANTO CO., DAYTON LABORATORY 24154-C MONSANTO C0., DAYTON LABORATORY 24174 MONSANT0 CO., DAYTON LABORATORY 24181 MONSANTO CO., DAYTON LABORATURY 24183 l
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' WELL LOGGING SEALED SOURCES APPROVED UNDER PART 39 REQUIREMENTS (cont'd) ;
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i P. A. INCORPORATED H-245258 (NSR-M)
(MONSANTO)
P.A. INCORPORATE 0* P-194693 i
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SCHLUMBERGER OWG H-115686 (MONSANTO,NUMEC) ]
SCHLUMBERGER DWG H-142108 SCHLUMBERGER DWG H-239681 SCHLUMBERGER WELL SERY!CES* P-194693 l- SCHLUMBERGER WELL SERVICES NSR-R UNC NUCLEAR INDUSTRIES PA2A,(OLD:PA28, PS28 SM-100) PT2A, PTPB, PS2A, E.I.DUPONT DE NUMOURS & CO. (NEN) MODEL 478C SEALED SOURCE US DEPARTMENT OF ENERGY SR-CF-100 SERIES I l
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' WELL LOGGING SEALED SOURCES APPROVED UNDER THE GENERIC EXEMPTION 1
MANUFACTURER MODEL
, COMPROBE, INC.
1203 OENSITY PROBE GULF NUCLEAR, INC. MODEL CSV SEALED SOURCE COMPROBE, INC.
2103 DENSITY PROBE j GAlHA INDUSTRIES (GAMMATRON) MODEL AN HP SEALED SOURCE E.I.0UPONT DE NUMOURS & CO. NER-572, NER-SB2 (NEW ENGLAND NUCLEAR)
GAMMA INDUSTRIES CS-1000(HP)
(GENERAL NUCLEAR, INC.) .
GAMA INDUSTRIES GN!-NB (HP)
(GENERAL NUCLEAR, INC.)
GAMMA INDUSTRIES ;NB (HP)
GAMMA INDUSTRIES NHP-A-#
(GENERAL NUCLEAR, INC.) )
GAMMA INDUSTRIES WLG-1 l
GAMATRON, INC. AN-HP (NUCLEARSOURCESANDSERVICES,INC.)
GAMMATRON, INC. AN-HPG, RN-HP (NUCLEARSOURCESANDSERVICES,INC.)
GAlHATRON, INC. DA-20 (NUCLEARSOURCESANDSERVICES,INC.)
GAMMATRON, INC. DA-S (NUCLEARSOURCESANDSERVICES,INC.)
GAMATRON, INC. GT-GHP (NUCLEARSOURCESANDSERVICES,INC.)
GULF NUCLEAA, INC. AMBE-71-2A (NEE!) l GULF NUCLEAR, INC. C-73-2 (NEE!)
GULF NUCLEAR, INC. CS-2 (NEE!)
GULF NUCLEAR, INC. CSV (NEEI) i MONSANTO CO., DAYTON LADORATORY 24112 l MONSANTO CO., DAYTON LABORATORY 24120 fg PARKWELL LABORATORIES, INC.
(USNUCLEAR)
PL-104 ;
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KNOWN SEALED SOURCES NOT APPROVED FOR USE IN WELL LOGGING
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MANUFACTURER MODEL AMERSHAM CORPORATION CD CQ 5987 AMERSHAM CORPORATION CDC.800 SERIES (.801 TO .811)
DRESSER ATLAS 889596, 889597, B89598 FRONTIER TECHNOLOGY CORP. 100 GAMA INDUSTRIES GNI-DL-4 (GENERALNUCLEAR,INC.) '
{ GAMMA INDUSTRIES GN!-NB-5-5.0 (GENERAL NUCLEAR, INC.)
GAMA INDUSTRIES NB-S-5, NB-S-20 GAMMA INDUSTRIES l PL-AM8E-2.7 '
(GENERAL NUCLEAR, INC.)
) GAMA INDUSTRIES
! RC-1(HP)
GAMMA INDUSTRIES S-14 GAMATRON, INC. GT-G (NUCLEAR SOURCES AND SERVICES, thC.)
GENERAL NUCLEAR, INC.
GNI-C(G)M-5 GULF NUCLEAR, INC. CO-50 (NEE!)
GULF NUCLEAR, INC. CS-50 (NEEI)
GULF NUCLEAR, INC. TG-1 (NEEI)
GULF NUCLEAR, INC. 72-C0-200 (NEE 1)
HASTINGS RAD 10 CHEMICAL WORKS CS-Ill-A-100 ICN PHARMACEUTICAL, INC. 373 (USNUCLEAR)
ICN PHARMACEUTICAL, INC. 374 (US NUCLEAR)
I ICN PHARMACEUTICAL, INC. 376 (US NUCLEAR)
ICN PHARMACEUTICAL, INC. 3146 Enclosure 3 NUREG-1556, Vol. 3 (draft) J-6
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KNOWN SEALED SOURCES NOT APPROVED FOR USE IN WELL LOGGING (cont'd)
MANUFACTURER MODEL
!$0 TOPES SPECIALTIES C-0037 LFE CORPORATION CS-15 (TRACERLA8)
MINNESOTA MININL AND MANUFACTURING 4F68 MINNESOTA MINING A J MANUFACTURING 4F6H (REDESIGNOFMODEL4F68)
MINNESOTA MINING AND nANUFACTURING 4F65 MINNESOTA MINING AND MANUFACTURING 4P6F MINNESOTA MINING AND MANUFACTURING 4P6U MINNES0TA MINING AND MANUFACTURING 4P6W MONSANTO CO., DAYTON LABORATORY H-142525 (SCHLUMBERGER WELL SERVICES)
MONSANTO CO., DAYTON LABORATORY H-207947 (SCHLUM8ERGER WELL SERVICES)
MONSANTO CO., DAYTON LABORATORY MRC MONSANTO CO., DAYTON LABORATORY MRC-N-SS-W-AM8E(R)
MONSANTO CO., DAYTOM LABORATORY NS-WELEX MONSAm 0 C0., DAYTON LABORATORY 2410 MONSANTO C0., DAYTON LA80RATORY 24154-8 i
NUCLEAR MATERIALS AND EQUIPMENT CORP. NUMEC-AM- 62, 63, 100, 123, 154 {
NUCLEAR MATERIALS AND EQUIPMENT CORP. NUMEC DWG. 11-B-200 PARKWELL LABORATORIES, INC. PL-AM8E SCHLUMBERSER DWG H-1061850 SCHLUM8ERGER DWG H-123515 SCHLUM8ERGER OWG H-123837 SCHLUMBERGER DWG H 218733 SCHLUMBERGER DWG X-113176 WELL RECONNAISANCE, INC. 10411 AMERSHAM /SEARLE MODEL X.154 SEALED SOURCE WS! A4794 B
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