LULING UNIT #4

Operated by FLINT PIPELINE COMPANY (P-5 273921) in the SALT FLAT field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 2981District 01Field 79905001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$205 k
Jan 1993 – May 2026
Value, last 12 filed months
$5 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 415 leases and 1,904 wells, and the rule below applies to all of them.

Discovered
1928-05-28
as the register files it
Field class
Oil and gas
the register's own label
Between wells
300 ft
minimum
From a lease line
150 ft
minimum

A drilling unit in this field needs at least 2 acres. The field rule took effect on 1952-08-04.

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: 100 % % DELIVERABILITY SHOULD BE USED (DAMEKI NYERI).

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
OilDisposition3,881 bbl$182,318
Casinghead gasProduction5,379 Mcf$23,054
Total$205,372

164 Mcf of this lease's gas, across 43 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.

These wells centre on 29.6795, -97.6436. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.67951, -97.64355 · 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
no depth filed
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.

1 well

42-055043171

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 202622098.932.87$2,176
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 202545058.593.93$2,637
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 202523074.324.28$1,709
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 2024174071.372.28$12,418
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 2022700115.097.98$8,056
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 202188057.805.55$5,086
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 202079049.881.98$3,941
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 2019105062.632.75$6,576
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 201885065.382.90$5,557
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 201701647.933.21$51
Mar 20171691546.772.98$7,949
Feb 201701450.452.95$41
Jan 201701549.413.42$51
Dec 201601648.763.72$60
Nov 201601742.492.64$45
Oct 201601646.193.09$49
Sep 201601541.553.10$47
Aug 201601741.442.92$50
Jul 201601741.622.92$50
Jun 201601645.352.69$43
May 201601642.521.99$32
Apr 201601636.561.99$32
Mar 201601533.011.79$27
Feb 201601526.472.06$31
Jan 201601627.352.36$38
Dec 201501232.362.00$24
Nov 201501438.792.17$30
Oct 201501543.552.43$36
Sep 201501542.992.76$41
Aug 201501640.162.87$46
Jul 201501848.152.95$53
Jun 201501856.152.88$52
May 201501955.212.96$56
Apr 20151641649.822.71$8,214
Mar 201501942.892.93$56
Feb 201501644.662.98$48
Jan 201501643.433.10$50
Dec 201401654.693.59$57
Nov 201401570.464.25$64
Oct 201401778.303.90$66
Sep 201401786.164.05$69
Aug 201401589.394.04$61
Jul 201401196.564.18$46
Jun 201401398.164.74$62
May 201401594.734.73$71
Apr 201401495.944.81$67
Mar 201401795.895.06$86
Feb 201401697.406.19$99
Jan 201401990.404.86$92
Dec 201301691.824.35$70
Nov 201301688.853.74$60
Oct 201301497.423.78$53
Sep 2013015104.113.72$56
Aug 2013017104.253.52$60
Jul 2013018102.523.72$67
Jun 201301794.403.93$67
May 20131651994.834.15$15,726
Apr 201301893.964.28$77
Mar 201301793.623.91$67
Feb 201301591.233.42$51
Jan 201301591.603.42$51
Dec 201201486.773.42$48
Nov 201201486.953.62$51
Oct 201201589.383.40$51
Sep 201201594.672.92$44
Aug 201201592.662.91$44
Jul 201201485.133.02$42
Jun 201201579.822.52$38
May 201201891.612.49$45
Apr 2012018101.652.00$36
Mar 2012015105.052.22$33
Feb 2012012101.102.57$31
Jan 201201398.092.73$36
Dec 201101096.873.24$32
Nov 20110995.723.31$30
Oct 20110984.983.65$33
Sep 20111691183.623.99$14,176
Aug 201101483.404.15$58
Jul 201101394.144.52$59
Jun 201101092.904.64$46
May 201101098.134.40$44
Apr 2011010105.964.33$43
Mar 201101096.364.06$41
Feb 20110485.644.18$17
Jan 201101086.504.59$46
Dec 20100985.734.35$39
Nov 20100980.843.80$34
Oct 201001678.103.51$56
Sep 201001472.633.98$56
Aug 201001773.684.42$75
Jul 201001572.554.74$71
Jun 201001970.364.91$93
May 201001971.124.24$80
Apr 201001881.694.12$74
Mar 201002078.394.39$88
Feb 201001873.585.44$98
Jan 20101681974.365.96$12,606
Dec 200901971.445.48$104
Nov 200901874.593.75$68
Oct 200902172.544.11$86
Sep 200901965.543.06$58
Aug 20090767.423.22$23
Jul 200901661.133.46$55
Jun 200901066.163.90$39
May 200901154.743.93$43
Apr 20090946.773.59$32
Mar 20090942.144.06$37
Feb 20090932.814.63$42
Jan 20090935.865.37$48
Dec 20080637.105.98$36
Nov 200802055.496.86$137
Oct 200802075.246.92$138
Sep 2008012101.767.88$95
Aug 2008014114.228.48$119
Jul 2008018131.0811.39$205
Jun 20087018131.3313.03$9,428
May 2008019123.1711.57$220
Apr 2008017110.3110.45$178
Mar 2008017101.909.66$164
Feb 2008571992.538.77$5,441
Jan 200802090.388.21$164
Dec 200701988.337.30$139
Nov 200701791.677.29$124
Oct 200701882.856.92$125
Sep 200701775.846.24$106
Aug 200702069.066.39$128
Jul 200701970.906.39$121
Jun 20071071762.007.55$6,762
May 200701858.747.85$141
Apr 200702059.617.81$156
Mar 200702956.927.30$212
Feb 200703355.108.22$271
Jan 20070350.306.73$20
Dec 200603556.656.92$242
Nov 200603454.207.62$259
Oct 200603354.906.01$198
Sep 200602660.085.04$131
Aug 2006872668.717.34$6,169
Jul 200602869.376.34$178
Jun 200602766.286.38$172
May 200602066.016.42$129
Apr 200601764.397.36$125
Mar 200601456.707.08$99
Feb 200601057.597.75$78
Jan 2006222260.598.93$1,530
Dec 200502754.9413.42$362
Nov 200502754.6910.59$286
Oct 2005862358.3413.80$5,335
Sep 200501661.4512.08$193
Aug 200501661.519.80$157
Jul 200501655.697.84$126
Jun 200501852.337.38$133
May 200502145.226.65$140
Apr 200501849.207.36$132
Mar 20051002250.377.15$5,194
Feb 200502245.226.31$139
Jan 200502043.166.32$126
Dec 200402239.866.75$149
Nov 200402645.286.33$165
Oct 200402249.706.52$143
Sep 200402143.245.28$111
Aug 200402442.375.55$133
Jul 200402938.286.08$176
Jun 200402636.106.43$167
May 2004812637.486.49$3,205
Apr 200402134.475.86$123
Mar 200402734.365.53$149
Feb 200402632.455.51$143
Jan 200402532.036.30$157
Dec 200302830.266.30$176
Nov 200302028.804.60$92
Oct 200301228.174.76$57
Sep 20031051426.314.75$2,829
Aug 200301829.765.13$92
Jul 200302129.415.17$109
Jun 200301928.565.98$114
May 200302526.595.97$149
Apr 200302026.675.41$108
Mar 200302631.146.10$159
Feb 200301433.487.93$111
Jan 200302230.315.58$123
Dec 2002882626.914.85$2,494
Nov 200202224.664.14$91
Oct 200202426.464.23$102
Sep 200201827.443.64$65
Aug 200202325.963.16$73
Jul 200202524.583.06$77
Jun 200202223.733.34$73
May 2002832424.663.58$2,133
Apr 200202023.653.51$70
Mar 200202222.003.10$68
Feb 200201118.222.38$26
Jan 20020017.172.38$0
Dec 20010916.932.36$21
Nov 2001144918.072.41$2,624
Oct 200101319.782.53$33
Sep 200101824.262.25$41
Aug 200102024.873.05$61
Jul 200102423.933.20$77
Jun 200102424.563.82$92
May 200103325.524.31$142
Apr 200103924.685.34$208
Mar 200103424.545.38$183
Feb 200103127.755.77$179
Jan 200103427.478.40$286
Dec 200060326.889.12$1,640
Nov 20000132.215.66$6
Oct 20000131.235.15$5
Sep 20000631.875.19$31
Aug 200005429.644.54$245
Jul 2000825728.534.09$2,573
Jun 200006829.304.40$299
May 200005727.263.68$210
Apr 200006824.513.12$212
Mar 200008828.422.86$252
Feb 200002627.622.73$71
Jan 2000733925.272.48$1,941
Dec 199904924.282.42$119
Nov 199906723.192.43$163
Oct 1999013620.982.80$381
Sep 199905621.752.62$147
Aug 1999916719.262.88$1,945
Jul 199902017.892.37$47
Jun 199907015.942.36$165
May 199905515.792.32$128
Apr 199904315.102.21$95
Mar 199904612.471.84$85
Feb 19990419.981.82$75
Jan 199904110.381.90$78
Dec 19980409.201.77$71
Nov 199804010.892.19$87
Oct 1998514212.421.97$716
Sep 199804112.592.08$85
Aug 199801311.301.91$25
Jul 199801111.742.24$25
Jun 1998772111.242.24$912
May 199803112.622.21$68
Apr 199801813.042.51$45
Mar 199802812.802.31$65
Feb 199802313.952.30$53
Jan 199802914.702.15$62
Dec 199701916.322.41$46
Nov 1997643818.193.09$1,282
Oct 19970219.253.15$6
Sep 19970117.742.95$3
Aug 19970517.862.55$13
Jul 19970217.582.25$4
Jun 199702217.242.26$50
May 199703818.972.31$88
Apr 1997384517.882.08$773
Mar 199704018.951.94$78
Feb 19970220.492.21$4
Jan 19970223.483.54$7
Dec 19960223.32$0
Nov 19960021.97$0
Oct 19960023.31$0
Sep 1996533522.22$1,178
Aug 199604820.26$0
Jul 199604019.55$0
Jun 19960118.73$0
May 199663019.43$1,224
Apr 199632121.51$688
Mar 19960119.38$0
Feb 19960116.98$0
Jan 19960017.07$0
Dec 1995128117.19$2,200
Nov 19950116.00$0
Oct 19950115.43$0
Sep 19950116.18$0
Aug 19950115.92$0
Jul 19950115.24$0
Jun 19950116.41$0
May 19950117.56$0
Apr 19950117.73$0
Mar 1995128016.44$2,104
Feb 19950116.58$0
Jan 19950115.92$0
Dec 19940115.03$0
Nov 19940115.90$0
Oct 19940115.58$0
Sep 19940115.29$0
Aug 19940116.13$0
Jul 1994120117.56$2,107
Jun 19940117.09$0
May 19940115.88$0
Apr 19940114.14$0
Mar 19940112.46$0
Feb 19940112.50$0
Jan 19940112.66$0
Dec 1993115112.33$1,418
Nov 19930114.49$0
Oct 19930115.85$0
Sep 19930115.03$0
Aug 19930115.66$0
Jul 19930115.46$0
Jun 19930116.79$0
May 19930117.68$0
Apr 19930118.05$0
Mar 1993150118.14$2,721
Feb 19930117.90$0
Jan 19930116.93$0

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.

Apr 2026 — as filed, then multipliedworked
Oil                   22 bbl  × $ 98.93 =     $2,176
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                   $2,176

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/2981 is the state's own key, not one this site invented.