CARRIZO (MARCELLUS) LLC Wells and Activity Summary
Back to Pennsylvania Well Records
Total wells
Most recent drilling
First on record
Activity status
Annual production via Carrizo Oil & Gas Inc. corporate filings
Recent M&A activity 8 deals on file involving Carrizo Oil & Gas Inc.
| Announced | Type | Headline | Value |
|---|---|---|---|
| Jul 2019 | Corporate |
Callon Acquires Carrizo in $3.2 Billion Deal
122,500 net acres |
$3.2B |
| Aug 2018 | Property |
Carrizo Inks $215MM Cash Deal for Devon's Non-Core Delaware Basin Assets
9,600 net acres |
$215M |
| Dec 2017 | Property |
Carrizo Sells Portion of Eagle Ford Assets for $245MM To EP Energy
24,500 net acres |
$246M |
| Nov 2017 | Property |
Carrizo Exits DJ Basin; Sells Off Assets for $140MM
30,600 net acres |
$140M |
| Oct 2017 | Property |
Kalnin Acquires Carrizo's Marcellus Properties for $84 Million
4,300 net acres |
$84M |
| Sep 2017 | Property |
Carrizo Sells Entire Utica Portfolio for $62 Million
25,900 net acres |
$62M |
| Jun 2017 | Property |
Carrizo Acquires Delaware Basin Property From ExL for $648 Million
16,488 net acres |
$748M |
| Oct 2016 | Property |
Carrizo Bolts On Eagle Ford Properties from Sanchez for $181MM
15,000 net acres |
$181M |
Industry news recent coverage mentioning Carrizo Oil & Gas Inc.
-
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 →
-
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 →
-
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 →
-
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 →
-
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: Carrizo Oil & Gas Inc.
Curated alternate names for Carrizo Oil & Gas Inc. (from ShaleExperts company records):
- CARRIZO (MARCELLUS ) LLC, CARRIZO (MARCELLUS) LLC, CARRIZO (UTICA) LLC, CARRIZO EGL FRD LLC, CARRIZO NIOBRARA LLC, CARRIZO OIL & GAS INC, Carrizo Oil & Gas, Inc., Carrizo Oil and Gas Inc., Carrizo Oil and Gas Inc., CARRIZO PERMIAN LLC, CARRIZO UTICA LLC
CARRIZO (MARCELLUS) LLC has 57 wells on file in Pennsylvania.
Active in 6 counties — concentrated in Clearfield, Susquehanna, and Wyoming.
Most recent well: COWFER 2H - 1H (Centre county) — last updated March 2026.
CARRIZO (MARCELLUS) LLC county coverage
Counties where CARRIZO (MARCELLUS) LLC has wells. Click any county for its local activity.
Recent wells
| Well Name | County | Last activity | Updates | API |
|---|---|---|---|---|
| COWFER 2H - 1H | Centre | 2026-03-18 | 027-21696 | |
| TREASURE LAKE 1 | Clearfield | 2026-03-18 | 033-26806 | |
| ERICKSON-A 1V | Clearfield | 2026-03-18 | 033-26987 | |
| RHP-A 1H | Clearfield | 2026-03-18 | 033-27014 | |
| RHP-A 2H | Clearfield | 2026-03-18 | 033-27015 | |
| RHP-A 3H | Clearfield | 2026-03-18 | 033-27016 | |
| RHP-A 4H | Clearfield | 2026-03-18 | 033-27017 | |
| RHP-A 6H | Clearfield | 2026-03-18 | 033-27019 | |
| LONGE (CK-21) 1H | Clearfield | 2026-03-18 | 033-27112 | |
| COWFER 1 2H | Centre | 2026-03-18 | 027-21693 |
Counties Worked by total wells in Pennsylvania
Counties: Clearfield, Susquehanna, Wyoming, Sullivan, Lycoming, Centre.