MORO CREEK RANCH

Operated by MCR OPERATING GROUP (P-5 555857) in the CATCLAW (OLMOS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8707District 01Field 16343500OilCasinghead gasSaveExport
Value, all time
$1.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$593
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 2 leases and 3 wells, and the rule below applies to all of them.

Discovered
1983-01-26
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition20,222 bbl$879,291
Casinghead gasProduction67,096 Mcf$310,437
Total$1,189,728

17 Mcf of this lease's gas, across 17 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 (2)

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 28.3832, -99.8108. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

28.38325, -99.81082 · 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
50.0%
1 of 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
4,299 ft
2 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
150.0%
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.
150.0%

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

Between 4,125 and 4,473 ft, median 4,299 ft, over the 2 wells that filed a depth.

Completions filed
Jan 1983 – Nov 1983
2 of 2 wells

2 wells

42-1273243534,125 ftNov 1983Yes
42-1273241514,473 ftJan 1983

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 202605763.503.75$214
Jan 20260059.138.00$0
Dec 202502756.664.41$119
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 202505662.743.08$172
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 202502866.483.13$88
May 20250060.553.23$0
Apr 202505562.363.54$195
Mar 20250067.704.27$0
Feb 202502970.884.34$126
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 202407969.052.20$174
Oct 202405771.372.28$130
Sep 20240069.612.36$0
Aug 2024012175.632.06$250
Jul 20240079.932.15$0
Jun 202403078.082.63$79
May 202405678.812.20$123
Apr 20240084.451.66$0
Mar 202408080.301.55$124
Feb 20240076.091.78$0
Jan 202406073.023.30$198
Dec 20230071.262.61$0
Nov 2023011077.892.81$309
Oct 202309085.443.09$278
Sep 20230089.042.74$0
Aug 202308780.522.67$233
Jul 2023010874.852.64$285
Jun 202305868.962.26$131
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 202309172.852.39$218
Feb 20230075.112.47$0
Jan 202306176.533.39$207
Dec 20220076.415.73$0
Nov 202208285.005.65$463
Oct 20220087.185.86$0
Sep 2022010784.888.16$874
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 2022030115.097.98$239
May 20220105109.378.43$885
Apr 2022059104.226.84$403
Mar 2022081108.885.08$411
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 202103071.323.90$117
Nov 202105877.435.24$304
Oct 20210079.795.71$0
Sep 202109569.865.35$508
Aug 2021010566.024.22$443
Jul 202106070.783.98$239
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 202109060.362.76$248
Mar 202103561.302.72$95
Feb 20210057.805.55$0
Jan 202106750.412.81$188
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 202009036.972.48$223
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 2020013038.371.83$237
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 2020082514.751.80$1,489
Mar 202001,39530.341.86$2,589
Feb 202001,49049.881.98$2,951
Jan 2020099057.252.09$2,074
Dec 201901,00059.012.30$2,304
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190555.052.66$13
Aug 2019056053.112.30$1,290
Jul 2019047456.272.46$1,166
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 201901,04062.632.75$2,861
Mar 2019348056.803.06$19,766
Feb 201909050.852.79$251
Jan 20190046.033.23$0
Dec 2018064246.594.19$2,687
Nov 20180052.934.24$0
Oct 2018068061.443.40$2,311
Sep 20180059.543.11$0
Aug 2018054959.403.07$1,684
Jul 201803265.142.93$94
Jun 2018041560.183.08$1,277
May 2018067565.382.90$1,958
Apr 2018046063.842.90$1,334
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 201835020062.874.01$22,806
Dec 20170057.272.92$0
Nov 2017019055.423.12$592
Oct 2017023449.292.98$698
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 2017015546.772.98$462
Feb 20173494550.452.95$17,740
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 2016168041.622.92$6,992
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 2016015026.472.06$310
Jan 2016030027.352.36$709
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 2015030042.992.76$828
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 2015025043.433.10$775
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140178.303.90$4
Sep 20140186.164.05$4
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 2012326086.953.62$28,346
Oct 20120089.383.40$0
Sep 2012017294.672.92$502
Aug 201209792.662.91$282
Jul 201207285.133.02$218
Jun 2012030079.822.52$756
May 2012035091.612.49$871
Apr 20120184101.652.00$367
Mar 201200105.052.22$0
Feb 20121730101.102.57$17,490
Jan 2012027698.092.73$755
Dec 2011034496.873.24$1,114
Nov 201135237095.723.31$34,919
Oct 20110084.983.65$0
Sep 2011018183.623.99$721
Aug 2011029183.404.15$1,207
Jul 2011022594.144.52$1,016
Jun 2011015792.904.64$728
May 201118119998.134.40$18,638
Apr 2011174209105.964.33$19,343
Mar 2011028096.364.06$1,136
Feb 2011033085.644.18$1,379
Jan 2011355586.504.59$30,730
Dec 2010026085.734.35$1,130
Nov 2010030880.843.80$1,169
Oct 2010021878.103.51$765
Sep 201035317672.633.98$26,339
Aug 2010023773.684.42$1,047
Jul 201018128372.554.74$14,472
Jun 2010018370.364.91$899
May 2010033071.124.24$1,398
Apr 201018217481.694.12$15,585
Mar 2010031978.394.39$1,400
Feb 2010032073.585.44$1,742
Jan 201035822774.365.96$27,975
Dec 2009031671.445.48$1,733
Nov 2009014774.593.75$551
Oct 2009034072.544.11$1,397
Sep 2009032465.543.06$993
Aug 200934324967.423.22$23,926
Jul 2009033961.133.46$1,174
Jun 200918634066.163.90$13,630
May 2009028654.743.93$1,123
Apr 2009033546.773.59$1,202
Mar 2009029042.144.06$1,177
Feb 2009024132.814.63$1,117
Jan 2009030535.865.37$1,638
Dec 2008035737.105.98$2,134
Nov 2008026755.496.86$1,832
Oct 2008028875.246.92$1,994
Sep 2008176319101.767.88$20,423
Aug 20080319114.228.48$2,706
Jul 2008184318131.0811.39$27,741
Jun 20080264131.3313.03$3,441
May 2008184305123.1711.57$26,193
Apr 20080295110.3110.45$3,084
Mar 2008173265101.909.66$20,190
Feb 2008038092.538.77$3,333
Jan 200818125590.388.21$18,451
Dec 2007015788.337.30$1,146
Nov 2007031591.677.29$2,297
Oct 200718235382.856.92$17,522
Sep 2007027775.846.24$1,730
Aug 200717935069.066.39$14,598
Jul 2007028070.906.39$1,789
Jun 200718028062.007.55$13,274
May 2007035058.747.85$2,746
Apr 200717623059.617.81$12,287
Mar 2007025556.927.30$1,862
Feb 200718132055.108.22$12,602
Jan 2007034550.306.73$2,321
Dec 2006031556.656.92$2,179
Nov 200618342054.207.62$13,118
Oct 2006025054.906.01$1,503
Sep 20060060.085.04$0
Aug 200616932068.717.34$13,961
Jul 200617923069.376.34$13,876
Jun 2006027966.286.38$1,781
May 2006036866.016.42$2,364
Apr 200619736864.397.36$15,393
Mar 2006037056.707.08$2,621
Feb 200618232057.597.75$12,962
Jan 2006026060.598.93$2,323
Dec 200518033054.9413.42$14,316
Nov 2005035054.6910.59$3,706
Oct 200518440058.3413.80$16,253
Sep 2005023061.4512.08$2,778
Aug 200518735861.519.80$15,010
Jul 2005035055.697.84$2,745
Jun 200517926352.337.38$11,308
May 2005026045.226.65$1,729
Apr 200517530849.207.36$10,877
Mar 2005038050.377.15$2,719
Feb 200517940045.226.31$10,619
Jan 2005020543.166.32$1,296
Dec 200418528639.866.75$9,305
Nov 2004036045.286.33$2,279
Oct 200417737649.706.52$11,247
Sep 2004025043.245.28$1,321
Aug 200417246042.375.55$9,841
Jul 200418632038.286.08$9,067
Jun 2004041036.106.43$2,638
May 200418026837.486.49$8,487
Apr 2004037034.475.86$2,168
Mar 200416424634.365.53$6,995
Feb 2004036032.455.51$1,983
Jan 200436734532.036.30$13,928
Dec 2003025830.266.30$1,626
Nov 2003030028.804.60$1,379
Oct 2003036928.174.76$1,756
Sep 200317129126.314.75$5,881
Aug 200318046329.765.13$7,732
Jul 2003046029.415.17$2,379
Jun 200319025828.565.98$6,970
May 2003032526.595.97$1,941
Apr 200318214626.675.41$5,643
Mar 2003034631.146.10$2,109
Feb 200317628033.487.93$8,112
Jan 2003040030.315.58$2,233
Dec 200254439026.914.85$16,532
Nov 2002033024.664.14$1,365
Oct 2002034026.464.23$1,438
Sep 2002014627.443.64$531
Aug 2002036025.963.16$1,139
Jul 200236142024.583.06$10,159
Jun 2002030023.733.34$1,001
May 2002045024.663.58$1,613
Apr 200235837023.653.51$9,766
Mar 2002037022.003.10$1,148
Feb 200217737018.222.38$4,104
Jan 2002035817.172.38$850
Dec 2001042016.932.36$993
Nov 200119416518.072.41$3,902
Oct 2001047019.782.53$1,189
Sep 2001032024.262.25$720
Aug 200118336024.873.05$5,650
Jul 2001033023.933.20$1,055
Jun 200119623024.563.82$5,693
May 2001036025.524.31$1,551
Apr 200118227024.685.34$5,932
Mar 2001029024.545.38$1,559
Feb 200119832527.755.77$7,369
Jan 2001040027.478.40$3,360
Dec 2000018026.889.12$1,642
Nov 200020130032.215.66$8,172
Oct 2000040031.235.15$2,058
Sep 200018226031.875.19$7,149
Aug 2000020029.644.54$908
Jul 200018523828.534.09$6,251
Jun 2000029529.304.40$1,297
May 200018324527.263.68$5,890
Apr 2000030024.513.12$935
Mar 2000018028.422.86$515
Feb 200018432027.622.73$5,955
Jan 2000029025.272.48$719
Dec 199919122524.282.42$5,183
Nov 1999026023.192.43$633
Oct 1999017520.982.80$491
Sep 199937923021.752.62$8,846
Aug 1999024019.262.88$690
Jul 199939126017.892.37$7,612
Jun 1999034015.942.36$803
May 1999028515.792.32$661
Apr 199936020015.102.21$5,878
Mar 1999019512.471.84$358
Feb 19990759.981.82$136
Jan 1999020010.381.90$380
Dec 19980509.201.77$89
Nov 19980810.892.19$17
Oct 1998027912.421.97$549
Sep 1998023812.592.08$496
Aug 1998030111.301.91$574
Jul 1998024511.742.24$548
Jun 1998029311.242.24$656
May 199818426612.622.21$2,909
Apr 1998025213.042.51$631
Mar 199818425912.802.31$2,953
Feb 199807813.952.30$179
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 199718421018.193.09$3,995
Oct 1997034219.253.15$1,077
Sep 199720125817.742.95$4,328
Aug 1997015817.862.55$404
Jul 1997017617.582.25$395
Jun 199717820317.242.26$3,527
May 1997021018.972.31$485
Apr 199717925217.882.08$3,725
Mar 1997023818.951.94$462
Feb 1997186020.492.21$3,811
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 1996184021.97$4,042
Oct 199686023.31$2,005
Sep 19960022.22$0
Aug 19960020.26$0
Jul 1996187019.55$3,656
Jun 19960018.73$0
May 1996184019.43$3,575
Apr 19960021.51$0
Mar 1996184019.38$3,566
Feb 19960016.98$0
Jan 1996190017.07$3,243
Dec 19950017.19$0
Nov 1995193016.00$3,088
Oct 19950015.43$0
Sep 1995187016.18$3,026
Aug 19950015.92$0
Jul 1995193015.24$2,941
Jun 19950016.41$0
May 1995186017.56$3,266
Apr 19950017.73$0
Mar 1995181016.44$2,976
Feb 19950016.58$0
Jan 1995181015.92$2,882
Dec 1994186015.03$2,796
Nov 1994176015.90$2,798
Oct 19940015.58$0
Sep 19940015.29$0
Aug 19940116.13$0
Jul 19940117.56$0
Jun 19940117.09$0
May 1994181115.88$2,874
Apr 1994373114.14$5,274
Mar 19940112.46$0
Feb 19940012.50$0
Jan 19940012.66$0
Dec 19930112.33$0
Nov 19930114.49$0
Oct 1993363115.85$5,754
Sep 19930115.03$0
Aug 19930115.66$0
Jul 19930115.46$0
Jun 19930116.79$0
May 19930117.68$0
Apr 1993181118.05$3,267
Mar 1993182118.14$3,301
Feb 19930017.90$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.

Feb 2026 — as filed, then multipliedworked
Oil                    0 bbl  × $ 63.50 =         $0
Casinghead gas        57 Mcf  × $  3.75 =       $214

────────────────────────────────────────────────────
Month total                                     $214

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/8707 is the state's own key, not one this site invented.