JOHNSTON OIL UNIT NO. 1

Operated by ODUM OIL & GAS CO. (P-5 618675) in the HARDIN field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 7851District 03Field 38964001OilCasinghead gasSaveExport
Value, all time
$1.8 M
Jan 1993 – May 2026
Value, last 12 filed months
$42 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 68 leases and 86 wells, and the rule below applies to all of them.

Discovered
1935-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 1955-08-01.

The Commission's schedule remark for this field reads: EFFECTIVE 12-29-71.

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
OilDisposition36,888 bbl$1,832,137
Casinghead gasProduction3,297 Mcf$9,454
Total$1,841,591

1,383 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 (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 30.1825, -94.7655. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.18249, -94.76549 · 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
8,650 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 8,650 ft.

Completions filed
Oct 1975
1 of 1 wells

1 well

42-291049441 F8,650 ftOct 1975

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 2026500106.413.05$5,321
Apr 202642098.932.87$4,155
Mar 20260089.753.15$0
Feb 202614063.503.75$889
Jan 202662059.138.00$3,666
Dec 202564056.664.41$3,626
Nov 202564058.593.93$3,750
Oct 202564059.383.30$3,800
Sep 202568062.743.08$4,266
Aug 202567063.933.01$4,283
Jul 202558066.743.32$3,871
Jun 202567066.483.13$4,454
May 202567060.553.23$4,057
Apr 202566062.363.54$4,116
Mar 202559067.704.27$3,994
Feb 202563070.884.34$4,465
Jan 202560074.324.28$4,459
Dec 2024119068.993.12$8,210
Nov 202459069.052.20$4,074
Oct 202460071.372.28$4,282
Sep 202463069.612.36$4,385
Aug 202462075.632.06$4,689
Jul 202452079.932.15$4,156
Jun 202458078.082.63$4,529
May 202456078.812.20$4,413
Apr 202462084.451.66$5,236
Mar 2024125080.301.55$10,038
Feb 202461076.091.78$4,641
Jan 202462073.023.30$4,527
Dec 202362071.262.61$4,418
Nov 202338077.892.81$2,960
Oct 202360085.443.09$5,126
Sep 202350089.042.74$4,452
Aug 202355080.522.67$4,429
Jul 202393074.852.64$6,961
Jun 202348068.962.26$3,310
May 202365070.622.23$4,590
Apr 202365078.122.24$5,078
Mar 202360072.852.39$4,371
Feb 202354075.112.47$4,056
Jan 202354076.533.39$4,133
Dec 202254076.415.73$4,126
Nov 2022118085.005.65$10,030
Oct 202258087.185.86$5,056
Sep 202269084.888.16$5,857
Aug 202233094.529.13$3,119
Jul 20221180101.587.54$11,986
Jun 202200115.097.98$0
May 20221300109.378.43$14,218
Apr 2022630104.226.84$6,566
Mar 2022560108.885.08$6,097
Feb 202241091.054.86$3,733
Jan 20220081.844.54$0
Dec 202157071.323.90$4,065
Nov 202121077.435.24$1,626
Oct 202139079.795.71$3,112
Sep 202166069.865.35$4,611
Aug 2021109066.024.22$7,196
Jul 202159070.783.98$4,176
Jun 202160069.493.38$4,169
May 202159063.483.02$3,745
Apr 202156060.362.76$3,380
Mar 202164061.302.72$3,923
Feb 202166057.805.55$3,815
Jan 202159050.412.81$2,974
Dec 2020127044.642.68$5,669
Nov 202070038.772.71$2,714
Oct 202070036.972.48$2,588
Sep 202069037.091.99$2,559
Aug 202084039.982.39$3,358
Jul 202069038.371.83$2,648
Jun 202069034.901.69$2,408
May 202069016.921.81$1,167
Apr 202069014.751.80$1,018
Mar 202069030.341.86$2,093
Feb 202073049.881.98$3,641
Jan 2020145057.252.09$8,301
Dec 201971059.012.30$4,190
Nov 201972055.302.75$3,982
Oct 201971053.472.42$3,796
Sep 201974055.052.66$4,074
Aug 2019160053.112.30$8,498
Jul 201986056.272.46$4,839
Jun 201918052.782.49$950
May 201973058.482.74$4,269
Apr 201975062.632.75$4,697
Mar 201976056.803.06$4,317
Feb 2019147050.852.79$7,475
Jan 201976046.033.23$3,498
Dec 201890046.594.19$4,193
Nov 201815052.934.24$794
Oct 201875061.443.40$4,608
Sep 2018155059.543.11$9,229
Aug 201873059.403.07$4,336
Jul 201870065.142.93$4,560
Jun 201867060.183.08$4,032
May 2018144065.382.90$9,415
Apr 201873063.842.90$4,660
Mar 201871061.222.79$4,347
Feb 201874061.782.77$4,572
Jan 2018142062.874.01$8,928
Dec 201768057.272.92$3,894
Nov 2017151055.423.12$8,368
Oct 201712049.292.98$591
Sep 201797047.523.09$4,609
Aug 201766045.373.00$2,994
Jul 201765043.873.09$2,852
Jun 201766042.493.09$2,804
May 2017126045.373.26$5,717
Apr 201773047.933.21$3,499
Mar 201766046.772.98$3,087
Feb 2017133050.452.95$6,710
Jan 201764049.413.42$3,162
Dec 201667048.763.72$3,267
Nov 2016126042.492.64$5,354
Oct 201659046.193.09$2,725
Sep 2016130041.553.10$5,402
Aug 201665041.442.92$2,694
Jul 2016127041.622.92$5,286
Jun 201669045.352.69$3,129
May 201670042.521.99$2,976
Apr 201671036.561.99$2,596
Mar 201667033.011.79$2,212
Feb 201650026.472.06$1,324
Jan 2016105027.352.36$2,872
Dec 2015112032.362.00$3,624
Nov 20150038.792.17$0
Oct 201559043.552.43$2,569
Sep 2015132042.992.76$5,675
Aug 201569040.162.87$2,771
Jul 2015141048.152.95$6,789
Jun 201569056.152.88$3,874
May 201562055.212.96$3,423
Apr 2015135049.822.71$6,726
Mar 201565042.892.93$2,788
Feb 2015126044.662.98$5,627
Jan 201560043.433.10$2,606
Dec 2014122054.693.59$6,672
Nov 201459070.464.25$4,157
Oct 2014129078.303.90$10,101
Sep 201463086.164.05$5,428
Aug 20144089.394.04$358
Jul 2014124096.564.18$11,973
Jun 201468098.164.74$6,675
May 2014121094.734.73$11,462
Apr 201468095.944.81$6,524
Mar 2014143095.895.06$13,712
Feb 201466097.406.19$6,428
Jan 2014131090.404.86$11,842
Dec 201359091.824.35$5,417
Nov 2013127088.853.74$11,284
Oct 201363097.423.78$6,137
Sep 20131140104.113.72$11,869
Aug 2013640104.253.52$6,672
Jul 20131100102.523.72$11,277
Jun 2013124094.403.93$11,706
May 201364094.834.15$6,069
Apr 2013124093.964.28$11,651
Mar 201368093.623.91$6,366
Feb 201374891.233.42$6,778
Jan 2013148991.603.42$13,588
Dec 2012148886.773.42$12,869
Nov 201236386.953.62$3,141
Oct 201233389.383.40$2,960
Sep 201260794.672.92$5,701
Aug 2012125592.662.91$11,597
Jul 201265585.133.02$5,549
Jun 2012101579.822.52$8,074
May 2012200791.612.49$18,339
Apr 2012159101.652.00$1,543
Mar 2012291105.052.22$3,049
Feb 2012697101.102.57$6,994
Jan 2012155998.092.73$15,229
Dec 2011781096.873.24$7,588
Nov 2011113895.723.31$10,843
Oct 2011691184.983.65$5,904
Sep 201162983.623.99$5,220
Aug 20111441183.404.15$12,055
Jul 2011731194.144.52$6,922
Jun 201167992.904.64$6,266
May 2011811298.134.40$8,001
Apr 201115312105.964.33$16,264
Mar 201152896.364.06$5,043
Feb 2011871485.644.18$7,509
Jan 2011831586.504.59$7,248
Dec 20101731485.734.35$14,892
Nov 2010821280.843.80$6,674
Oct 201049878.103.51$3,855
Sep 20101561372.633.98$11,382
Aug 2010781573.684.42$5,813
Jul 2010721472.554.74$5,290
Jun 20101361670.364.91$9,648
May 2010661671.124.24$4,762
Apr 2010661581.694.12$5,453
Mar 20101001278.394.39$7,892
Feb 2010721573.585.44$5,379
Jan 2010841974.365.96$6,360
Dec 2009501671.445.48$3,660
Nov 20091622174.593.75$12,162
Oct 2009582172.544.11$4,294
Sep 2009166565.543.06$10,895
Aug 2009165767.423.22$11,147
Jul 200960661.133.46$3,689
Jun 200959666.163.90$3,927
May 2009119854.743.93$6,545
Apr 2009961146.773.59$4,529
Mar 2009144942.144.06$6,105
Feb 2009106832.814.63$3,515
Jan 2009128935.865.37$4,638
Dec 20081181137.105.98$4,444
Nov 20081671055.496.86$9,335
Oct 20081581275.246.92$11,971
Sep 2008605101.767.88$6,145
Aug 20081149114.228.48$13,097
Jul 200811610131.0811.39$15,319
Jun 200818111131.3313.03$23,914
May 2008312123.1711.57$3,841
Apr 200810811110.3110.45$12,028
Mar 200815812101.909.66$16,216
Feb 20081011292.538.77$9,451
Jan 20081081390.388.21$9,868
Dec 200755688.337.30$4,902
Nov 20071311091.677.29$12,082
Oct 20071321082.856.92$11,005
Sep 2007971175.846.24$7,425
Aug 2007931069.066.39$6,486
Jul 2007951070.906.39$6,799
Jun 20071441162.007.55$9,011
May 20071001058.747.85$5,952
Apr 20071061159.617.81$6,405
Mar 20071201256.927.30$6,918
Feb 20071021155.108.22$5,711
Jan 20071671450.306.73$8,494
Dec 20061131756.656.92$6,519
Nov 20061641454.207.62$8,995
Oct 20061231554.906.01$6,843
Sep 20061041560.085.04$6,324
Aug 20061651768.717.34$11,462
Jul 20061161869.376.34$8,161
Jun 20061682366.286.38$11,282
May 20060066.016.42$0
Apr 20061131364.397.36$7,372
Mar 20061572156.707.08$9,051
Feb 20061732457.597.75$10,149
Jan 200635160.598.93$2,130
Dec 200597454.9413.42$5,383
Nov 2005481354.6910.59$2,763
Oct 2005139558.3413.80$8,178
Sep 200540461.4512.08$2,506
Aug 200586561.519.80$5,339
Jul 200587655.697.84$4,892
Jun 2005124752.337.38$6,541
May 200596845.226.65$4,394
Apr 2005110849.207.36$5,471
Mar 200588650.377.15$4,475
Feb 200581745.226.31$3,707
Jan 2005123843.166.32$5,359
Dec 200480839.866.75$3,243
Nov 200448445.286.33$2,199
Oct 2004125849.706.52$6,265
Sep 2004103943.245.28$4,501
Aug 20041131142.375.55$4,849
Jul 20041231138.286.08$4,775
Jun 2004511336.106.43$1,925
May 20041241237.486.49$4,725
Apr 2004861234.475.86$3,035
Mar 20041281234.365.53$4,464
Feb 2004931032.455.51$3,073
Jan 20041121832.036.30$3,701
Dec 2003621230.266.30$1,952
Nov 20031091328.804.60$3,199
Oct 2003681428.174.76$1,982
Sep 20031081726.314.75$2,922
Aug 20031621529.765.13$4,898
Jul 200301729.415.17$88
Jun 2003851028.565.98$2,487
May 2003831726.595.97$2,309
Apr 20031321726.675.41$3,612
Mar 2003641831.146.10$2,103
Feb 2003901633.487.93$3,140
Jan 200311230.315.58$345
Dec 200229126.914.85$785
Nov 200279924.664.14$1,985
Oct 20020026.464.23$0
Sep 200261227.443.64$1,681
Aug 2002125525.963.16$3,261
Jul 200272524.583.06$1,785
Jun 2002110523.733.34$2,627
May 200291524.663.58$2,262
Apr 2002167423.653.51$3,964
Mar 200286522.003.10$1,908
Feb 200288518.222.38$1,615
Jan 2002130517.172.38$2,244
Dec 2001126616.932.36$2,147
Nov 200170518.072.41$1,277
Oct 2001104619.782.53$2,072
Sep 200191524.262.25$2,219
Aug 2001108524.873.05$2,701
Jul 200183423.933.20$1,999
Jun 200159524.563.82$1,468
May 2001141825.524.31$3,633
Apr 200137024.685.34$913
Mar 200186624.545.38$2,143
Feb 2001112527.755.77$3,137
Jan 200195727.478.40$2,668
Dec 2000108626.889.12$2,958
Nov 2000135732.215.66$4,388
Oct 200086831.235.15$2,727
Sep 2000130931.875.19$4,190
Aug 2000132929.644.54$3,953
Jul 2000106928.534.09$3,061
Jun 2000102829.304.40$3,024
May 2000127927.263.68$3,495
Apr 2000139924.513.12$3,435
Mar 200070728.422.86$2,009
Feb 2000124827.622.73$3,447
Jan 2000921025.272.48$2,350
Dec 19991181024.282.42$2,889
Nov 19991421023.192.43$3,317
Oct 19991141020.982.80$2,420
Sep 19991201021.752.62$2,636
Aug 199984719.262.88$1,638
Jul 1999115917.892.37$2,079
Jun 19991431015.942.36$2,303
May 19991421015.792.32$2,265
Apr 1999119815.102.21$1,815
Mar 199974912.471.84$939
Feb 199910989.981.82$1,102
Jan 19991121110.381.90$1,183
Dec 1998134129.201.77$1,254
Nov 1998731010.892.19$817
Oct 19981661312.421.97$2,087
Sep 1998821112.592.08$1,055
Aug 19981211211.301.91$1,390
Jul 19981111011.742.24$1,326
Jun 19981031011.242.24$1,180
May 19981031012.622.21$1,322
Apr 19981461513.042.51$1,941
Mar 19981571212.802.31$2,037
Feb 199815313.952.30$216
Jan 19981211114.702.15$1,802
Dec 19971171116.322.41$1,936
Nov 19971111018.193.09$2,050
Oct 19971061019.253.15$2,072
Sep 19971171117.742.95$2,108
Aug 19971201217.862.55$2,174
Jul 19971111317.582.25$1,981
Jun 19971181417.242.26$2,066
May 1997891018.972.31$1,711
Apr 19971221517.882.08$2,213
Mar 19971391518.951.94$2,663
Feb 19971141420.492.21$2,367
Jan 19971061523.483.54$2,542
Dec 1996951323.32$2,215
Nov 1996861521.97$1,889
Oct 1996831823.31$1,935
Sep 1996942022.22$2,089
Aug 19961061720.26$2,148
Jul 1996742319.55$1,447
Jun 1996972218.73$1,817
May 19961032319.43$2,001
Apr 19961052521.51$2,259
Mar 19961253019.38$2,423
Feb 19961233116.98$2,089
Jan 19961303517.07$2,219
Dec 19951693517.19$2,905
Nov 19951283616.00$2,048
Oct 19951353615.43$2,083
Sep 19951333616.18$2,152
Aug 19951733915.92$2,754
Jul 19951602815.24$2,438
Jun 1995942316.41$1,543
May 19951335517.56$2,335
Apr 19952597117.73$4,592
Mar 19951289316.44$2,104
Feb 19951638816.58$2,703
Jan 19951719715.92$2,722
Dec 199421310915.03$3,201
Nov 19941896315.90$3,005
Oct 19940415.58$0
Sep 199465815.29$994
Aug 199435816.13$565
Jul 1994671117.56$1,177
Jun 1994702417.09$1,196
May 199491815.88$1,445
Apr 1994821414.14$1,159
Mar 1994104912.46$1,296
Feb 199478412.50$975
Jan 1994982312.66$1,241
Dec 1993543812.33$666
Nov 199383714.49$1,203
Oct 19930115.85$0
Sep 1993511315.03$767
Aug 1993845515.66$1,315
Jul 1993761715.46$1,175
Jun 1993105316.79$1,763
May 19931021217.68$1,803
Apr 199379918.05$1,426
Mar 1993101818.14$1,832
Feb 1993671417.90$1,199
Jan 1993911216.93$1,541

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.

May 2026 — as filed, then multipliedworked
Oil                   50 bbl  × $106.41 =     $5,321
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                   $5,321

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. 03/O/7851 is the state's own key, not one this site invented.