JAR (PENNSYLVANIAN)
Field #45757280 · District 9 · --
Leases
11
Operators
10
Cum Oil
252k BBL
Cum Gas
0 MCF
Production
1997-03 — 2026-07
Production History Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
RRC production reported through Apr 2026 · recent months incomplete
Type Curve (normalized avg across leases)
Click Load to compute type curve from lease data
Top Operators
| OPERATOR | LEASES | OIL (BBL) | LAST |
|---|---|---|---|
| ST. MARY LAND & EXPLORATION CO. | 4 | 52k | 2013-07 |
| PARSLEY ENERGY OPERATIONS, LLC | 3 | 3k | 2014-01 |
| FIREBIRD ENERGY LLC | 2 | 149k | 2026-04 |
| SM ENERGY COMPANY | 1 | 445 | 2010-09 |
| XTO ENERGY INC. | 1 | 48k | 2026-03 |
Lease Types
Leases (11)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | DARLING NORTH A | FIREBIRD ENERGY LLC | 111k | 1.5M | 2013-08 | 2026-03 |
| Oil | DORCUS | ST. MARY LAND & EXPLORATION CO. | 48k | 241k | 2009-12 | 2013-07 |
| Oil | OLD BLUE "25" | XTO ENERGY INC. | 48k | 1.0M | 1997-03 | 2026-03 |
| Oil | DARLING NORTH B | FIREBIRD ENERGY LLC | 38k | 180k | 2015-04 | 2026-04 |
| Oil | JUDY | ST. MARY LAND & EXPLORATION CO. | 3k | 8k | 2007-10 | 2008-10 |
| Oil | ELAINE 36 | PARSLEY ENERGY OPERATIONS, LLC | 3k | 36k | 2013-08 | 2014-01 |
| Oil | JANEY | SM ENERGY COMPANY | 445 | 2k | 2010-07 | 2010-09 |
| Oil | KATIE | ST. MARY LAND & EXPLORATION CO. | 359 | 2k | 2009-08 | 2009-10 |
| Oil | KATHRYN | ST. MARY LAND & EXPLORATION CO. | 329 | 3k | 2009-03 | 2009-07 |
| Oil | ELAINE 10 | PARSLEY ENERGY OPERATIONS, LLC | 0 | 0 | 2013-06 | -- |
| Oil | ELAINE 42 | PARSLEY ENERGY OPERATIONS, LLC | 0 | 0 | 2013-12 | -- |