TROELL, ET AL

Name: TROELL, ET AL lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by MARATHON OIL EF LLC (P-5 525398) in the FIRST SHOT (AUSTIN CHALK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13202District 01Field 30967100Hydrogen sulphide fieldOilCasinghead gasSave Export

Value, all time

$639 k

Jan 1993 – Mar 2015

Value, last 12 filed months

$6 k

at the published price for each month

Months reported

267

no gaps in the span

Streams

oil, casinghead gas

The FIRST SHOT (AUSTIN CHALK) 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 106 leases and 119 wells, and the rule below applies to all of them.

Discovered

1990-08-20

as the register files it

Field class

Oil

the register's own label

Between wells

0 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2017-01-24.

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: “6 MONTH EXCEPTION TO SWR 51 (A)”

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.

Stream	Basis	Volume	Value
Oil	Disposition	25,748 bbl	$639,181
Casinghead gas	Production	2,728 Mcf	$0
Total			$639,181

2,728 Mcf of this lease's gas, across 16 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 29.2777, -97.5662. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.27769, -97.56617 · centre of the wells drawn, derived⌘ or Ctrl + scroll to zoom

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

100.0%

1 of 1 wells

With a plug date

100.0%

1 of 1 wells

Median depth

3,290 ft

1 wells filed one

Completion to plug

—

1 well filed both, dated out of order

What the state filed about each well

On the RRC proration schedule

1100.0%

A plug date is filed

1100.0%

BothOn the schedule and plugged. Neither fact cancels the other.

1100.0%

NeitherNo plug date, and not on the schedule.

00.0%

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 3,290 ft.

Completions filed

Apr 2017

1 of 1 wells

Plug dates filed

Sep 2014

1 of 1 wells

Last completion to plug: no median is published. 1 well on this lease filed both dates, and on that one the last completion is dated after the plug date, so there is no interval to take a median of. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-17731882	1	3,290 ft	Apr 2017	Sep 2014	Yes

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 (267)

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

267 months


Mar 2015	0	0	42.89	2.93	$0
Feb 2015	0	0	44.66	2.98	$0
Jan 2015	0	0	43.43	3.10	$0
Dec 2014	0	0	54.69	3.59	$0
Nov 2014	0	0	70.46	4.25	$0
Oct 2014	0	0	78.30	3.90	$0
Sep 2014	0	0	86.16	4.05	$0
Aug 2014	68	0	89.39	4.04	$6,079
Jul 2014	0	0	96.56	4.18	$0
Jun 2014	0	0	98.16	4.74	$0
May 2014	0	0	94.73	4.73	$0
Apr 2014	0	0	95.94	4.81	$0
Mar 2014	0	0	95.89	5.06	$0
Feb 2014	0	0	97.40	6.19	$0
Jan 2014	0	0	90.40	4.86	$0
Dec 2013	0	0	91.82	4.35	$0
Nov 2013	0	0	88.85	3.74	$0
Oct 2013	0	0	97.42	3.78	$0
Sep 2013	0	0	104.11	3.72	$0
Aug 2013	0	0	104.25	3.52	$0
Jul 2013	0	0	102.52	3.72	$0
Jun 2013	0	0	94.40	3.93	$0
May 2013	0	0	94.83	4.15	$0
Apr 2013	0	0	93.96	4.28	$0
Mar 2013	0	0	93.62	3.91	$0
Feb 2013	0	0	91.23	3.42	$0
Jan 2013	0	0	91.60	3.42	$0
Dec 2012	0	0	86.77	3.42	$0
Nov 2012	0	0	86.95	3.62	$0
Oct 2012	0	0	89.38	3.40	$0
Sep 2012	0	0	94.67	2.92	$0
Aug 2012	0	0	92.66	2.91	$0
Jul 2012	0	0	85.13	3.02	$0
Jun 2012	0	0	79.82	2.52	$0
May 2012	0	0	91.61	2.49	$0
Apr 2012	0	0	101.65	2.00	$0
Mar 2012	0	0	105.05	2.22	$0
Feb 2012	0	0	101.10	2.57	$0
Jan 2012	0	0	98.09	2.73	$0
Dec 2011	0	0	96.87	3.24	$0
Nov 2011	0	0	95.72	3.31	$0
Oct 2011	172	0	84.98	3.65	$14,617
Sep 2011	0	0	83.62	3.99	$0
Aug 2011	0	0	83.40	4.15	$0
Jul 2011	162	0	94.14	4.52	$15,251
Jun 2011	0	0	92.90	4.64	$0
May 2011	0	0	98.13	4.40	$0
Apr 2011	0	0	105.96	4.33	$0
Mar 2011	0	0	96.36	4.06	$0
Feb 2011	0	0	85.64	4.18	$0
Jan 2011	0	0	86.50	4.59	$0
Dec 2010	0	0	85.73	4.35	$0
Nov 2010	0	0	80.84	3.80	$0
Oct 2010	0	0	78.10	3.51	$0
Sep 2010	0	0	72.63	3.98	$0
Aug 2010	172	0	73.68	4.42	$12,673
Jul 2010	0	0	72.55	4.74	$0
Jun 2010	0	0	70.36	4.91	$0
May 2010	0	0	71.12	4.24	$0
Apr 2010	0	0	81.69	4.12	$0
Mar 2010	0	0	78.39	4.39	$0
Feb 2010	0	0	73.58	5.44	$0
Jan 2010	0	0	74.36	5.96	$0
Dec 2009	0	0	71.44	5.48	$0
Nov 2009	0	0	74.59	3.75	$0
Oct 2009	0	0	72.54	4.11	$0
Sep 2009	0	0	65.54	3.06	$0
Aug 2009	0	0	67.42	3.22	$0
Jul 2009	0	0	61.13	3.46	$0
Jun 2009	0	0	66.16	3.90	$0
May 2009	169	0	54.74	3.93	$9,251
Apr 2009	0	0	46.77	3.59	$0
Mar 2009	0	0	42.14	4.06	$0
Feb 2009	0	0	32.81	4.63	$0
Jan 2009	181	0	35.86	5.37	$6,491
Dec 2008	0	0	37.10	5.98	$0
Nov 2008	0	0	55.49	6.86	$0
Oct 2008	0	0	75.24	6.92	$0
Sep 2008	0	0	101.76	7.88	$0
Aug 2008	0	0	114.22	8.48	$0
Jul 2008	158	0	131.08	11.39	$20,711
Jun 2008	0	0	131.33	13.03	$0
May 2008	0	0	123.17	11.57	$0
Apr 2008	173	0	110.31	10.45	$19,084
Mar 2008	0	0	101.90	9.66	$0
Feb 2008	0	0	92.53	8.77	$0
Jan 2008	0	0	90.38	8.21	$0
Dec 2007	173	0	88.33	7.30	$15,281
Nov 2007	0	0	91.67	7.29	$0
Oct 2007	0	0	82.85	6.92	$0
Sep 2007	0	0	75.84	6.24	$0
Aug 2007	0	0	69.06	6.39	$0
Jul 2007	0	0	70.90	6.39	$0
Jun 2007	157	0	62.00	7.55	$9,734
May 2007	174	0	58.74	7.85	$10,221
Apr 2007	0	0	59.61	7.81	$0
Mar 2007	0	0	56.92	7.30	$0
Feb 2007	190	0	55.10	8.22	$10,469
Jan 2007	0	0	50.30	6.73	$0
Dec 2006	0	0	56.65	6.92	$0
Nov 2006	0	0	54.20	7.62	$0
Oct 2006	0	0	54.90	6.01	$0
Sep 2006	0	0	60.08	5.04	$0
Aug 2006	0	0	68.71	7.34	$0
Jul 2006	0	0	69.37	6.34	$0
Jun 2006	0	0	66.28	6.38	$0
May 2006	345	0	66.01	6.42	$22,773
Apr 2006	0	0	64.39	7.36	$0
Mar 2006	0	0	56.70	7.08	$0
Feb 2006	0	0	57.59	7.75	$0
Jan 2006	0	0	60.59	8.93	$0
Dec 2005	0	0	54.94	13.42	$0
Nov 2005	0	0	54.69	10.59	$0
Oct 2005	194	0	58.34	13.80	$11,318
Sep 2005	0	0	61.45	12.08	$0
Aug 2005	0	0	61.51	9.80	$0
Jul 2005	0	0	55.69	7.84	$0
Jun 2005	149	0	52.33	7.38	$7,797
May 2005	0	0	45.22	6.65	$0
Apr 2005	0	0	49.20	7.36	$0
Mar 2005	151	0	50.37	7.15	$7,606
Feb 2005	133	0	45.22	6.31	$6,014
Jan 2005	0	0	43.16	6.32	$0
Dec 2004	166	0	39.86	6.75	$6,617
Nov 2004	0	0	45.28	6.33	$0
Oct 2004	0	0	49.70	6.52	$0
Sep 2004	167	0	43.24	5.28	$7,221
Aug 2004	0	0	42.37	5.55	$0
Jul 2004	157	0	38.28	6.08	$6,010
Jun 2004	0	0	36.10	6.43	$0
May 2004	164	0	37.48	6.49	$6,147
Apr 2004	0	0	34.47	5.86	$0
Mar 2004	172	0	34.36	5.53	$5,910
Feb 2004	173	0	32.45	5.51	$5,614
Jan 2004	0	0	32.03	6.30	$0
Dec 2003	0	0	30.26	6.30	$0
Nov 2003	161	0	28.80	4.60	$4,637
Oct 2003	170	0	28.17	4.76	$4,789
Sep 2003	0	0	26.31	4.75	$0
Aug 2003	169	0	29.76	5.13	$5,029
Jul 2003	170	0	29.41	5.17	$5,000
Jun 2003	0	0	28.56	5.98	$0
May 2003	0	0	26.59	5.97	$0
Apr 2003	0	0	26.67	5.41	$0
Mar 2003	132	0	31.14	6.10	$4,110
Feb 2003	0	0	33.48	7.93	$0
Jan 2003	0	0	30.31	5.58	$0
Dec 2002	0	0	26.91	4.85	$0
Nov 2002	74	0	24.66	4.14	$1,825
Oct 2002	0	0	26.46	4.23	$0
Sep 2002	0	0	27.44	3.64	$0
Aug 2002	0	0	25.96	3.16	$0
Jul 2002	151	0	24.58	3.06	$3,712
Jun 2002	94	0	23.73	3.34	$2,231
May 2002	161	0	24.66	3.58	$3,970
Apr 2002	95	0	23.65	3.51	$2,247
Mar 2002	0	0	22.00	3.10	$0
Feb 2002	179	0	18.22	2.38	$3,261
Jan 2002	0	0	17.17	2.38	$0
Dec 2001	170	0	16.93	2.36	$2,878
Nov 2001	0	0	18.07	2.41	$0
Oct 2001	175	0	19.78	2.53	$3,462
Sep 2001	94	0	24.26	2.25	$2,280
Aug 2001	0	0	24.87	3.05	$0
Jul 2001	158	0	23.93	3.20	$3,781
Jun 2001	362	0	24.56	3.82	$8,891
May 2001	0	0	25.52	4.31	$0
Apr 2001	0	0	24.68	5.34	$0
Mar 2001	0	0	24.54	5.38	$0
Feb 2001	0	0	27.75	5.77	$0
Jan 2001	140	0	27.47	8.40	$3,846
Dec 2000	3	0	26.88	9.12	$81
Nov 2000	0	0	32.21	5.66	$0
Oct 2000	182	0	31.23	5.15	$5,684
Sep 2000	3	0	31.87	5.19	$96
Aug 2000	182	0	29.64	4.54	$5,394
Jul 2000	0	0	28.53	4.09	$0
Jun 2000	5	0	29.30	4.40	$147
May 2000	187	0	27.26	3.68	$5,098
Apr 2000	169	0	24.51	3.12	$4,142
Mar 2000	0	0	28.42	2.86	$0
Feb 2000	0	0	27.62	2.73	$0
Jan 2000	173	0	25.27	2.48	$4,372
Dec 1999	186	0	24.28	2.42	$4,516
Nov 1999	4	0	23.19	2.43	$93
Oct 1999	183	0	20.98	2.80	$3,839
Sep 1999	180	0	21.75	2.62	$3,915
Aug 1999	177	0	19.26	2.88	$3,409
Jul 1999	0	0	17.89	2.37	$0
Jun 1999	0	0	15.94	2.36	$0
May 1999	0	0	15.79	2.32	$0
Apr 1999	0	0	15.10	2.21	$0
Mar 1999	0	0	12.47	1.84	$0
Feb 1999	0	0	9.98	1.82	$0
Jan 1999	0	0	10.38	1.90	$0
Dec 1998	0	0	9.20	1.77	$0
Nov 1998	359	0	10.89	2.19	$3,910
Oct 1998	177	0	12.42	1.97	$2,198
Sep 1998	0	0	12.59	2.08	$0
Aug 1998	1	0	11.30	1.91	$11
Jul 1998	355	0	11.74	2.24	$4,168
Jun 1998	158	0	11.24	2.24	$1,776
May 1998	1	0	12.62	2.21	$13
Apr 1998	171	0	13.04	2.51	$2,230
Mar 1998	0	0	12.80	2.31	$0
Feb 1998	1	0	13.95	2.30	$14
Jan 1998	169	0	14.70	2.15	$2,484
Dec 1997	170	0	16.32	2.41	$2,774
Nov 1997	211	0	18.19	3.09	$3,838
Oct 1997	342	0	19.25	3.15	$6,584
Sep 1997	1	0	17.74	2.95	$18
Aug 1997	0	0	17.86	2.55	$0
Jul 1997	146	0	17.58	2.25	$2,567
Jun 1997	0	0	17.24	2.26	$0
May 1997	175	0	18.97	2.31	$3,320
Apr 1997	0	0	17.88	2.08	$0
Mar 1997	180	0	18.95	1.94	$3,411
Feb 1997	176	0	20.49	2.21	$3,606
Jan 1997	180	0	23.48	3.54	$4,226
Dec 1996	187	0	23.32	—	$4,361
Nov 1996	312	0	21.97	—	$6,855
Oct 1996	0	0	23.31	—	$0
Sep 1996	198	0	22.22	—	$4,400
Aug 1996	157	0	20.26	—	$3,181
Jul 1996	181	0	19.55	—	$3,539
Jun 1996	343	0	18.73	—	$6,424
May 1996	182	0	19.43	—	$3,536
Apr 1996	0	0	21.51	—	$0
Mar 1996	366	0	19.38	—	$7,093
Feb 1996	0	0	16.98	—	$0
Jan 1996	167	0	17.07	—	$2,851
Dec 1995	363	0	17.19	—	$6,240
Nov 1995	172	0	16.00	—	$2,752
Oct 1995	170	0	15.43	—	$2,623
Sep 1995	181	0	16.18	—	$2,929
Aug 1995	184	0	15.92	—	$2,929
Jul 1995	353	0	15.24	—	$5,380
Jun 1995	0	0	16.41	—	$0
May 1995	168	0	17.56	—	$2,950
Apr 1995	361	0	17.73	—	$6,401
Mar 1995	533	0	16.44	—	$8,763
Feb 1995	0	0	16.58	—	$0
Jan 1995	352	0	15.92	—	$5,604
Dec 1994	2	0	15.03	—	$30
Nov 1994	333	0	15.90	—	$5,295
Oct 1994	177	0	15.58	—	$2,758
Sep 1994	546	0	15.29	—	$8,348
Aug 1994	0	0	16.13	—	$0
Jul 1994	701	1	17.56	—	$12,310
Jun 1994	177	0	17.09	—	$3,025
May 1994	345	0	15.88	—	$5,479
Apr 1994	0	0	14.14	—	$0
Mar 1994	173	1	12.46	—	$2,156
Feb 1994	342	1	12.50	—	$4,275
Jan 1994	522	1	12.66	—	$6,609
Dec 1993	520	1	12.33	—	$6,412
Nov 1993	345	4	14.49	—	$4,999
Oct 1993	506	312	15.85	—	$8,020
Sep 1993	509	200	15.03	—	$7,650
Aug 1993	347	151	15.66	—	$5,434
Jul 1993	506	204	15.46	—	$7,823
Jun 1993	516	194	16.79	—	$8,664
May 1993	354	265	17.68	—	$6,259
Apr 1993	878	500	18.05	—	$15,848
Mar 1993	511	225	18.14	—	$9,270
Feb 1993	511	305	17.90	—	$9,147
Jan 1993	815	363	16.93	—	$13,798

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.

Aug 2014 — as filed, then multipliedworked

Oil                   68 bbl  × $ 89.39 =     $6,079
Casinghead gas         0 Mcf  × $  4.04 =         $0

────────────────────────────────────────────────────
Month total                                   $6,079

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/13202 is the state's own key, not one this site invented.