GRYNBERG JACK J Wells and Activity Summary
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Total wells
Most recent drilling
First on record
Activity status
Industry news recent coverage mentioning Grynberg Jack Dba Gr
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Apr 16, 2026Higher oil prices are not translating cleanly into a drilling response across U.S. shale, and company disclosures are starting to show why. The issue is not simply capital discipline. It is structural. A meaningful… Read full article on ShaleExperts →
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Apr 15, 2026In the span of fifteen months, three Japanese energy companies committed more than $10.3 billion to U.S. natural gas production assets — a buying spree that has transferred roughly 27% of Haynesville Shale output… Read full article on ShaleExperts →
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Apr 15, 2026The first quarter of 2026 has officially defined the "Barbell Era" of American oil and gas. While the total number of deals plummeted by 46% YoY (dropping to just 7 major transactions), the total deal value skyrocketed… Read full article on ShaleExperts →
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Apr 11, 2026Western Canadian M&A activity in Q1 2026 was characterized by a 87% decrease in total deal value compared to Q1 2025, totaling $0.8 billion C$ . However, transaction volume remained resilient with a 150% increase in… Read full article on ShaleExperts →
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Mar 23, 2026Energy Secretary Chris Wright stood in front of the largest gathering of oil executives in the world this morning and delivered a message that was equal parts market economics and wartime urgency: the price spike is… Read full article on ShaleExperts →
⚑ Same company across states: Grynberg Jack Dba Gr
Curated alternate names for Grynberg Jack Dba Gr (from ShaleExperts company records):
- GRYNBERG JACK DBA GR, GRYNBERG JACK J
GRYNBERG JACK J has 51 wells on file in Wyoming.
Active in 10 counties — concentrated in Fremont, Sweetwater, and Washakie.
Most recent well: 1-15 in the WC field (Washakie county) — last updated March 2026.
GRYNBERG JACK J county coverage
Counties where GRYNBERG JACK J has wells. Click any county for its local activity.
Recent wells
| Well Name | County | Last activity | Updates | API |
|---|---|---|---|---|
| 1-15 | Washakie | 2026-03-18 | 4321121 | |
| 3-15 | Washakie | 2026-03-18 | 4321119 | |
| 2-15 | Washakie | 2026-03-18 | 4321120 | |
| 2-21 | Sweetwater | 2026-03-18 | 3727391 | |
| 2-3 | Sublette | 2026-03-18 | 3524265 | |
| 4-3 | Sublette | 2026-03-18 | 3524437 | |
| WC #1 | Fremont | 2026-03-18 | 1322536 | |
| 2-31 | Fremont | 2026-03-18 | 1321763 | |
| 1-31 | Fremont | 2026-03-18 | 1323132 | |
| 1-33 | Fremont | 2026-03-18 | 1323018 |
Counties Worked by total wells in Wyoming
Counties: Fremont, Sweetwater, Washakie, Weston, Campbell, Converse, Natrona, Sublette, Big Horn, Niobrara.
Top Oil & Gas Fields worked by GRYNBERG JACK J by total wells
Fields: Wc, Wildcat Creek, Haps Draw, Hiawatha, Higgins, Pasture Canyon, Brady, Stewart, Wallace, Wamsutter.