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HILLGER, GLENN W. "A"

Oil · District 08 · Lease #26744

Operator: SANCHEZ OIL & GAS CORPORATION

Fields: BLALOCK LAKE, E. (WOLFCAMP)

Cum Oil

350k BBL

Cum Gas

1.0M MCF

casinghead

Wells

2

Production

1993-01 — 2019-11

Peak Month

2000-07

Production History

Cum Oil: 350,297 BBL Cum Gas: 1,000,093 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,333 BBL/mo

Di (annual)

33.4%

b-factor

0.8

EUR

203,898 BBL

R-squared

0.334

type

hyperbolic

Operator History (from monthly production reports)

2019-10 — 2020-03 FED OPERATING LLC 6 mo
2017-01 — 2019-09 RP OPERATING, L.L.C. 33 mo
2014-08 — 2016-12 RAMTEX ENERGY LLC 29 mo
2005-07 — 2014-07 CHAPARRAL ENERGY, L.L.C. 109 mo
2001-07 — 2005-06 EL PASO PRODUCTION OIL & GAS CO. 48 mo
1999-06 — 2001-06 COASTAL OIL & GAS CORPORATION 25 mo
1998-06 — 1999-05 SANCHEZ OIL & GAS CORPORATION 12 mo
1993-01 — 1998-05 SANCHEZ-O'BRIEN OIL & GAS CORP. 65 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-173-33004DIAMONDBACK E&P LLC28,5001999-11-15
142-173-31152DIAMONDBACK E&P LLC18,0001981-05-05