KNEUPPER, OTTWIN

Operated by FIRST LIGHT OPERATING, LLC (P-5 103374) in the MARCELINA CREEK (AUSTIN CHALK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 7389District 01Field 57367500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.8 M
Jan 1993 – May 2026
Value, last 12 filed months
$43 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

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 164 leases and 198 wells, and the rule below applies to all of them.

Discovered
1980-10-09
as the register files it
Field class
Oil
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 80 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: 80 ACRES OP. 3250 DIAG.

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
OilDisposition36,982 bbl$1,731,013
Casinghead gasProduction8,501 Mcf$34,981
Total$1,765,994

20 Mcf of this lease's gas, across 20 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 (1)

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.

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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
8,332 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
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.
1100.0%

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

The one well that filed a depth was drilled to 8,332 ft.

Completions filed
Jul 1981
1 of 1 wells

1 well

42-4933071218,332 ftJul 1981

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 20261476589.753.15$13,398
Feb 20261483663.503.75$9,533
Jan 20260059.138.00$0
Dec 20251742456.664.41$9,965
Nov 202503558.593.93$137
Oct 20251666659.383.30$10,075
Sep 20250962.743.08$28
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 20241672978.812.20$13,225
Apr 20240084.451.66$0
Mar 202402080.301.55$31
Feb 20241591276.091.78$12,120
Jan 20241666073.023.30$12,319
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20231634085.443.09$14,050
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230274.852.64$5
Jun 20231612968.962.26$11,168
May 202332010470.622.23$22,830
Apr 202303578.122.24$78
Mar 20233399372.852.39$24,919
Feb 2023146775.112.47$10,983
Jan 202302076.533.39$68
Dec 20220776.415.73$40
Nov 20220485.005.65$23
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 202201591.054.86$73
Jan 20221453181.844.54$12,007
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210879.795.71$46
Sep 202101369.865.35$70
Aug 20211512066.024.22$10,053
Jul 202102070.783.98$80
Jun 20211132769.493.38$7,944
May 20211382463.483.02$8,833
Apr 202101560.362.76$41
Mar 20211594061.302.72$9,855
Feb 202101557.805.55$83
Jan 20210050.412.81$0
Dec 20201402744.642.68$6,322
Nov 202001538.772.71$41
Oct 20201791936.972.48$6,665
Sep 20200937.091.99$18
Aug 202002139.982.39$50
Jul 2020172438.371.83$6,607
Jun 20201672134.901.69$5,864
May 202001916.921.81$34
Apr 202001614.751.80$29
Mar 202002530.341.86$46
Feb 202001649.881.98$32
Jan 20201252857.252.09$7,215
Dec 20191702159.012.30$10,080
Nov 201901455.302.75$39
Oct 201902853.472.42$68
Sep 20191541255.052.66$8,510
Aug 201902553.112.30$58
Jul 20191412256.272.46$7,988
Jun 201902152.782.49$52
May 20191782558.482.74$10,478
Apr 201902762.632.75$74
Mar 2019802956.803.06$4,633
Feb 20191122050.852.79$5,751
Jan 2019932946.033.23$4,374
Dec 20181082946.594.19$5,153
Nov 2018642552.934.24$3,493
Oct 20181372761.443.40$8,509
Sep 20181834659.543.11$11,039
Aug 201801459.403.07$43
Jul 20181883665.142.93$12,352
Jun 201803060.183.08$92
May 20181384565.382.90$9,153
Apr 20181233263.842.90$7,945
Mar 20181502661.222.79$9,255
Feb 20181804961.782.77$11,256
Jan 201836212262.874.01$23,248
Dec 20171912457.272.92$11,009
Nov 20170955.423.12$28
Oct 20170049.292.98$0
Sep 20170847.523.09$25
Aug 201701245.373.00$36
Jul 20171833043.873.09$8,121
Jun 20170942.493.09$28
May 20170345.373.26$10
Apr 20171794647.933.21$8,727
Mar 20170346.772.98$9
Feb 201701250.452.95$35
Jan 201701649.413.42$55
Dec 20160348.763.72$11
Nov 20163467542.492.64$14,900
Oct 201601246.193.09$37
Sep 2016702141.553.10$2,974
Aug 201601541.442.92$44
Jul 201652713841.622.92$22,337
Jun 20160545.352.69$13
May 20160442.521.99$8
Apr 20160236.561.99$4
Mar 20160633.011.79$11
Feb 20160326.472.06$6
Jan 20160527.352.36$12
Dec 2015124332.362.00$4,019
Nov 20150638.792.17$13
Oct 20150343.552.43$7
Sep 20150442.992.76$11
Aug 20150340.162.87$9
Jul 20150748.152.95$21
Jun 20150956.152.88$26
May 20150955.212.96$27
Apr 20151482449.822.71$7,438
Mar 20151663642.892.93$7,225
Feb 20151504144.662.98$6,821
Jan 20151515243.433.10$6,719
Dec 20141626054.693.59$9,075
Nov 201447811870.464.25$34,182
Oct 20141687378.303.90$13,439
Sep 20141413086.164.05$12,270
Aug 201402289.394.04$89
Jul 20140096.564.18$0
Jun 20140998.164.74$43
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20143085190.404.86$28,091
Dec 20131454891.824.35$13,523
Nov 20131514888.853.74$13,596
Oct 20133199497.423.78$31,432
Sep 201314350104.113.72$15,074
Aug 201314824104.253.52$15,514
Jul 201315431102.523.72$15,903
Jun 201302494.403.93$94
May 20131523294.834.15$14,547
Apr 20131553093.964.28$14,692
Mar 201303293.623.91$125
Feb 20131553291.233.42$14,250
Jan 20131623791.603.42$14,966
Dec 201203386.773.42$113
Nov 20121783886.953.62$15,615
Oct 20121554289.383.40$13,997
Sep 20121643294.672.92$15,619
Aug 20121633692.662.91$15,208
Jul 201204885.133.02$145
Jun 20121504779.822.52$12,091
May 20123435691.612.49$31,562
Apr 2012020101.652.00$40
Mar 201216824105.052.22$17,702
Feb 2012020101.102.57$51
Jan 201202198.092.73$57
Dec 20111572296.873.24$15,280
Nov 201102195.723.31$70
Oct 20111772484.983.65$15,129
Sep 201101883.623.99$72
Aug 20111622083.404.15$13,594
Jul 201102294.144.52$99
Jun 20111682392.904.64$15,714
May 201102698.134.40$115
Apr 2011020105.964.33$87
Mar 20111552296.364.06$15,025
Feb 201102385.644.18$96
Jan 20111742486.504.59$15,161
Dec 201002685.734.35$113
Nov 20101542380.843.80$12,537
Oct 201002378.103.51$81
Sep 20101622572.633.98$11,866
Aug 201002773.684.42$119
Jul 20101682472.554.74$12,302
Jun 201002270.364.91$108
May 20101682771.124.24$12,063
Apr 201002281.694.12$91
Mar 20101702678.394.39$13,440
Feb 201002573.585.44$136
Jan 20101632374.365.96$12,258
Dec 200902671.445.48$143
Nov 20091603874.593.75$12,077
Oct 200901272.544.11$49
Sep 20091622765.543.06$10,700
Aug 200902067.423.22$64
Jul 20091582761.133.46$9,752
Jun 200902666.163.90$101
May 20091572454.743.93$8,688
Apr 200902146.773.59$75
Mar 2009158042.144.06$6,658
Feb 200901332.814.63$60
Jan 20091702335.865.37$6,220
Dec 200802237.105.98$132
Nov 20081792355.496.86$10,091
Oct 200802375.246.92$159
Sep 200816424101.767.88$16,878
Aug 2008027114.228.48$229
Jul 200816430131.0811.39$21,839
Jun 200816727131.3313.03$22,284
May 2008030123.1711.57$347
Apr 200816640110.3110.45$18,730
Mar 200818126101.909.66$18,695
Feb 200803392.538.77$289
Jan 20081634790.388.21$15,118
Dec 20071657088.337.30$15,086
Nov 20070591.677.29$36
Oct 20073435482.856.92$28,791
Sep 200767412575.846.24$51,897
Aug 2007011069.066.39$703
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 20050554.6910.59$53
Oct 20051815558.3413.80$11,318
Sep 20050061.4512.08$0
Aug 20051612161.519.80$10,109
Jul 200502855.697.84$220
Jun 20051642952.337.38$8,796
May 200502945.226.65$193
Apr 20051623149.207.36$8,199
Mar 20051622550.377.15$8,339
Feb 2005922745.226.31$4,331
Jan 20051623543.166.32$7,213
Dec 20041623639.866.75$6,700
Nov 20041627145.286.33$7,785
Oct 20040049.706.52$0
Sep 20040243.245.28$11
Aug 20041602642.375.55$6,924
Jul 20041621738.286.08$6,305
Jun 200403636.106.43$232
May 20041642737.486.49$6,322
Apr 20041615634.475.86$5,878
Mar 20040034.365.53$0
Feb 200402332.455.51$127
Jan 20041633132.036.30$5,416
Dec 20031613030.266.30$5,061
Nov 200302628.804.60$119
Oct 20031643028.174.76$4,763
Sep 200303026.314.75$142
Aug 20031633029.765.13$5,005
Jul 20031573029.415.17$4,773
Jun 200303028.565.98$179
May 20031552526.595.97$4,271
Apr 20031603526.675.41$4,456
Mar 200303531.146.10$213
Feb 20031653033.487.93$5,762
Jan 200303530.315.58$195
Dec 20021684526.914.85$4,739
Nov 20021723524.664.14$4,386
Oct 20021645026.464.23$4,551
Sep 20023269027.443.64$9,273
Aug 20021672525.963.16$4,414
Jul 200201024.583.06$31
Jun 20020023.733.34$0
May 200202524.663.58$90
Apr 20021733523.653.51$4,214
Mar 200203522.003.10$109
Feb 20021712518.222.38$3,175
Jan 20021704517.172.38$3,026
Dec 200102016.932.36$47
Nov 20011693518.072.41$3,138
Oct 200103019.782.53$76
Sep 20011663024.262.25$4,095
Aug 200103024.873.05$92
Jul 20011633523.933.20$4,012
Jun 20011713324.563.82$4,326
May 200103525.524.31$151
Apr 20011773524.685.34$4,555
Mar 20011753524.545.38$4,483
Feb 20011792727.755.77$5,123
Jan 200104527.478.40$378
Dec 20001764126.889.12$5,105
Nov 200003132.215.66$175
Oct 20001663531.235.15$5,364
Sep 20001603531.875.19$5,281
Aug 200003829.644.54$173
Jul 20001534128.534.09$4,533
Jun 20001754829.304.40$5,339
May 20003257727.263.68$9,143
Apr 2000157724.513.12$3,870
Mar 200003528.422.86$100
Feb 20001434427.622.73$4,070
Jan 20001515625.272.48$3,955
Dec 19991596024.282.42$4,006
Nov 19990023.192.43$0
Oct 199902120.982.80$59
Sep 19991544021.752.62$3,454
Aug 19991625419.262.88$3,275
Jul 19991553217.892.37$2,849
Jun 1999161215.942.36$2,571
May 19991518715.792.32$2,586
Apr 19993076715.102.21$4,784
Mar 19993179912.471.84$4,135
Feb 19990399.981.82$71
Jan 19990110.381.90$2
Dec 1998295549.201.77$2,810
Nov 19981715910.892.19$1,991
Oct 19981736312.421.97$2,273
Sep 19981715612.592.08$2,270
Aug 19980711.301.91$13
Jul 19981653511.742.24$2,015
Jun 19981664911.242.24$1,975
May 199803212.622.21$71
Apr 1998258013.042.51$3,364
Mar 19980012.802.31$0
Feb 1998472013.952.30$6,584
Jan 19980014.702.15$0
Dec 1997167016.322.41$2,725
Nov 1997172018.193.09$3,129
Oct 19970019.253.15$0
Sep 19970017.742.95$0
Aug 1997168017.862.55$3,000
Jul 19972017.582.25$35
Jun 1997174017.242.26$3,000
May 1997175018.972.31$3,320
Apr 1997177017.882.08$3,165
Mar 19970018.951.94$0
Feb 1997335020.492.21$6,864
Jan 19972023.483.54$47
Dec 1996167023.32$3,894
Nov 1996165021.97$3,625
Oct 19960023.31$0
Sep 1996172022.22$3,822
Aug 1996169020.26$3,424
Jul 19961019.55$20
Jun 19961018.73$19
May 1996170019.43$3,303
Apr 1996342021.51$7,356
Mar 19962019.38$39
Feb 1996166016.98$2,819
Jan 1996171017.07$2,919
Dec 19955017.19$86
Nov 1995177016.00$2,832
Oct 1995176015.43$2,716
Sep 19950016.18$0
Aug 1995173015.92$2,754
Jul 1995178015.24$2,713
Jun 1995171016.41$2,806
May 19954017.56$70
Apr 1995178017.73$3,156
Mar 1995180016.44$2,959
Feb 1995170016.58$2,819
Jan 1995168015.92$2,675
Dec 19941015.03$15
Nov 1994171015.90$2,719
Oct 19942015.58$31
Sep 1994171015.29$2,615
Aug 1994177116.13$2,855
Jul 1994169117.56$2,968
Jun 1994169117.09$2,888
May 1994174115.88$2,763
Apr 19943114.14$42
Mar 1994342112.46$4,261
Feb 19944112.50$50
Jan 1994174112.66$2,203
Dec 19932112.33$25
Nov 1993172114.49$2,492
Oct 1993174115.85$2,758
Sep 1993175115.03$2,630
Aug 1993169115.66$2,647
Jul 1993174115.46$2,690
Jun 1993170116.79$2,854
May 19933117.68$53
Apr 1993174118.05$3,141
Mar 19930118.14$0
Feb 1993174117.90$3,115
Jan 1993351116.93$5,942

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.

Mar 2026 — as filed, then multipliedworked
Oil                  147 bbl  × $ 89.75 =    $13,193
Casinghead gas        65 Mcf  × $  3.15 =       $205

────────────────────────────────────────────────────
Month total                                  $13,398

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. 01/O/7389 is the state's own key, not one this site invented.