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WESTERN ATLAS INC
WESTERN ATLAS INC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000913340, and its reported industry is...
Overview
WESTERN ATLAS INC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000913340, and its reported industry is Oil & Gas Field Exploration Services. The retained history contains 12 filings, including SC 13G filed on 1998-09-10. Each filing retains its accession, filing date and original SEC document link. This historical evidence does not establish current registration, listing, ownership or financial condition.
Company overview
- Legal name
- WESTERN ATLAS INC
- Classification
- Company
- Industry (SIC)
- 1382 — Oil & Gas Field Exploration Services
- Headquarters
- Houston, TX, United States
- Incorporated in
- DE
- Fiscal year end
- December 31
- SEC CIK
- 0000913340
Recent SEC filings
| Form | Filed | Period | Filing |
|---|---|---|---|
| SC 13G | — | Form SC 13G | |
| SC 13G | — | Form SC 13G | |
| SC 13G | — | Form SC 13G | |
| SC 13G | — | Form SC 13G | |
| 10-K/A | WESTERN ATLAS, INC. - DATED 12/31/97 | ||
| SC 13D | — | BAKER HUGHES INCORPORATED FOR WESTERN ATLAS INC. | |
| SC 13D | — | SCHEDULE 13D | |
| 10-Q | WESTERN ATLAS INC. - 03/31/98 | ||
| DEF 14A | WESTERN ATLAS, INC. | ||
| SC 13D | — | SCHEDULE 13D | |
| 10-K/A | FORM 10-K/A FOR WESTERN ATLAS INC. | ||
| 8-K | WESTERN ATLAS, INC. DATED 3/9/98 |
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