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UNIVERSITY -FW-

Operated by CRESCENT ENERGY OPERATING, LLC (P-5 103575) in the FULLERTON, SOUTH (ELLENBURGER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 31849District 08Field 33235250Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$728 k
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The FULLERTON, SOUTH (ELLENBURGER) field

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 12 leases and 40 wells, and the rule below applies to all of them.

Discovered
1948-02-20
as the register files it
Field class
Oil
the register's own label
Between wells
1,000 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: “SEE FIELD RULES FOR CASING REQUIREMENTS.”

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none——

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition31,932 bbl$568,373
Casinghead gasProduction74,322 Mcf$159,169
Total$727,543

26,481 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (3)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 32.3174, -102.7823. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

32.31716, -102.78202 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
66.7%
2 of 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
11,226 ft
3 wells filed one
Completion to plug
—
no well filed both dates

What the state filed about each well

On the RRC proration schedule
266.7%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
133.3%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Between 11,200 and 11,276 ft, median 11,226 ft, over the 3 wells that filed a depth.

Completions filed
Sep 1989 – Jan 2017
3 of 3 wells

3 wells

42-00335973111,226 ftJan 2017—Yes
42-00336250211,276 ftMay 1990—Yes
42-00336392311,200 ftSep 1989——

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20043045.286.33$136
Oct 20040049.706.52$0
Sep 20041922943.245.28$2,032
Aug 20042134042.375.55$2,777
Jul 20042035238.286.08$2,907
Jun 20041730336.106.43$2,563
May 20044026837.486.49$3,240
Apr 20042720234.475.86$2,114
Mar 20044018734.365.53$2,409
Feb 20043520932.455.51$2,287
Jan 20043825132.036.30$2,798
Dec 20034727630.266.30$3,161
Nov 20035732728.804.60$3,144
Oct 20035034228.174.76$3,036
Sep 20035534426.314.75$3,081
Aug 20036535429.765.13$3,750
Jul 20035935429.415.17$3,566
Jun 20031734328.565.98$2,538
May 20035236026.595.97$3,533
Apr 20035736026.675.41$3,467
Mar 20035537531.146.10$3,999
Feb 20035832833.487.93$4,542
Jan 20035540630.315.58$3,933
Dec 20021840726.914.85$2,460
Nov 20024941824.664.14$2,938
Oct 20024835826.464.23$2,784
Sep 20025034327.443.64$2,619
Aug 20025933225.963.16$2,582
Jul 20025538424.583.06$2,528
Jun 20025132123.733.34$2,282
May 20023932724.663.58$2,134
Apr 20023933923.653.51$2,113
Mar 20023538022.003.10$1,949
Feb 20023635318.222.38$1,495
Jan 20024440217.172.38$1,711
Dec 20013138716.932.36$1,440
Nov 20015439418.072.41$1,924
Oct 20015243219.782.53$2,121
Sep 20015739824.262.25$2,279
Aug 2001521,27924.873.05$5,198
Jul 2001481,04423.933.20$4,486
Jun 20015038624.563.82$2,704
May 20013833925.524.31$2,430
Apr 20012937424.685.34$2,711
Mar 20013539424.545.38$2,977
Feb 20013332427.755.77$2,784
Jan 20013837327.478.40$4,177
Dec 20003740226.889.12$4,662
Nov 20006339032.215.66$4,236
Oct 20005539931.235.15$3,771
Sep 20005942331.875.19$4,074
Aug 20006136229.644.54$3,452
Jul 20004837328.534.09$2,895
Jun 20005642929.304.40$3,527
May 20006042827.263.68$3,211
Apr 20006542624.513.12$2,921
Mar 20006752428.422.86$3,403
Feb 20007244827.622.73$3,210
Jan 20007044825.272.48$2,880
Dec 19997550224.282.42$3,038
Nov 19995843423.192.43$2,401
Oct 19996247720.982.80$2,638
Sep 19994749821.752.62$2,326
Aug 19995749819.262.88$2,530
Jul 19995457817.892.37$2,337
Jun 19995158615.942.36$2,197
May 19993774215.792.32$2,306
Apr 19994255315.102.21$1,855
Mar 19994655512.471.84$1,594
Feb 1999404229.981.82$1,166
Jan 19994243410.381.90$1,261
Dec 1998445399.201.77$1,361
Nov 199810946110.892.19$2,195
Oct 199811052512.421.97$2,400
Sep 199812069312.592.08$2,954
Aug 199811676611.301.91$2,772
Jul 199812516811.742.24$1,843
Jun 199812247511.242.24$2,434
May 19989165812.622.21$2,600
Apr 19989473113.042.51$3,057
Mar 199811377212.802.31$3,229
Feb 199811775013.952.30$3,357
Jan 199813693814.702.15$4,020
Dec 19971191,01416.322.41$4,387
Nov 199715594318.193.09$5,732
Oct 199710682819.253.15$4,649
Sep 19972611,50317.742.95$9,071
Aug 199724194317.862.55$6,713
Jul 199726198617.582.25$6,804
Jun 199725692117.242.26$6,492
May 19976431,06918.972.31$14,666
Apr 19976381,17117.882.08$13,846
Mar 199762097418.951.94$13,638
Feb 199758374220.492.21$13,582
Jan 199760594223.483.54$17,540
Dec 199650991723.32—$11,870
Nov 199631384121.97—$6,877
Oct 199633493823.31—$7,786
Sep 199634496822.22—$7,644
Aug 19963771,04020.26—$7,638
Jul 19963181,33419.55—$6,217
Jun 19964041,33018.73—$7,567
May 19962971,62019.43—$5,771
Apr 19961231,63321.51—$2,646
Mar 19961471,38619.38—$2,849
Feb 199640289016.98—$6,826
Jan 199638612717.07—$6,589
Dec 19953029617.19—$5,191
Nov 19953499916.00—$5,584
Oct 199538514415.43—$5,941
Sep 199534813916.18—$5,631
Aug 19952958815.92—$4,696
Jul 199531514315.24—$4,801
Jun 19952913,23516.41—$4,775
May 19953972,09217.56—$6,971
Apr 199533312217.73—$5,904
Mar 199532915816.44—$5,409
Feb 199535219016.58—$5,836
Jan 199538018615.92—$6,050
Dec 199438317015.03—$5,756
Nov 199436116215.90—$5,740
Oct 199436019215.58—$5,609
Sep 199434342615.29—$5,244
Aug 199441552816.13—$6,694
Jul 199443428617.56—$7,621
Jun 199445929217.09—$7,844
May 199462526415.88—$9,925
Apr 199459126814.14—$8,357
Mar 199463223712.46—$7,875
Feb 199457019212.50—$7,125
Jan 199456226812.66—$7,115
Dec 199362921312.33—$7,756
Nov 199359319414.49—$8,593
Oct 199360731415.85—$9,621
Sep 199361144515.03—$9,183
Aug 199359834715.66—$9,365
Jul 199363925315.46—$9,879
Jun 199364432816.79—$10,813
May 199377822117.68—$13,755
Apr 19931,04133018.05—$18,790
Mar 19931,12129018.14—$20,335
Feb 199377727917.90—$13,908
Jan 19931,09326616.93—$18,504

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Nov 2004 — as filed, then multipliedworked
Oil                    3 bbl  × $ 45.28 =       $136
Casinghead gas         0 Mcf  × $  6.33 =         $0

────────────────────────────────────────────────────
Month total                                     $136

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 08/O/31849 is the state's own key, not one this site invented.